New threats slide into your mailbox every day. So we’re sharing a monthly digest of the latest and greatest of those attacks and how you can avoid falling for them. This will typically be a ‘Top 3’ cybersecurity scams. Enter your email below to receive it on the first of every month.
As IT professionals, we hear some real horror stories. They keep us motivated to provide you with the best protection available. And we know that awareness is key. So as your partner, we want to help arm you against these threats.
For more ways to improve your cybersecurity intelligence, browse that category of our blog, and sign up to receive this convenient, monthly email.
Top 3 Scams – October 1, 2022
Since 2004, October has been recognized as Cybersecurity Awareness Month. It originated from the Department of Homeland Security and has grown from a national to an international effort. Infinity is proud to be a Champion of it.
Why should you care about it?
In simplest terms, because our modern (online) lives put us at risk.
Everything is connected now. From our phones with all our emails and accounts, to our social networks, to our smart home devices and the world at large.
Unless you’re living off the grid without email and Internet somewhere (in which case, you wouldn’t be reading this), then you are connected.
And those connections need to be protected.
So this month we’re focusing on 4 ways you can do just that.
- Enable multi factor authentication on every account that offers it. This simple step to enter a code or click one extra time has been proven to be 99% effective against account takeover attempts.
- Run your software updates. Whether it’s on your phone, your computer, or even your smart TV, get out of the habit of hitting ‘remind me later.’
- and 4. Find here with additional details.
Here’s the extra I mentioned. It’s a tipsheet that basically sums up what I try to illustrate in these emails each month. I know these examples can get long sometimes, and they may not be as fascinating to you as they are to me. That doesn’t mean I want you to stop reading them, of course, but this sheet is succinct guidance you can print out and refer to at any time.
Post Hurricane/Disaster Scams
In June, we heard it from the Federal Trade Commission (FTC). And just 2 days ago our own Attorney General issued another warning for consumers to be on the lookout for price gouging and scams in response to Tropical Storm Ian.
“Unfortunately, con artists will try to take advantage of those impacted by a weather-related disaster or individuals looking to donate to their neighbors in need,” said GA Attorney General Chris Carr. “As we continue to pray for the families and communities in the path of Tropical Storm Ian, we want to remind consumers of the important steps they can take to protect themselves from price gouging and scams. We know this is a difficult and scary time for many, and anyone who is artificially increasing costs on the backs of hardworking Georgians will be held accountable.”
It is fairly easy for a scammer to set up a realistic-looking website, copy a logo, or create a name that sounds very close to that of a well-known charity. Many scammers offering work will even come to your door.
It’s important to be careful when responding to ads or posts on social media or crowdfunding sites, as these are not always legitimate – even if they have been shared or liked by your friends.
It is very important to take your time to review an organization thoroughly before you give someone your money.
What can you do to avoid these scams?
CISA, the Cybersecurity and Infrastructure Security Agency, says to exercise caution in handling emails with hurricane-related subject lines, attachments, or hyperlinks. Remember that events that impact a large area or a lot of people will always be a hot topic for criminals.
The Attorney General’s Consumer Protection Division offers the following tips to help consumers avoid scams and other fraud in the aftermath of a storm.
- Steer clear of any contractor who asks for full payment up-front, only accepts payment in cash, or refuses to provide you with a written contract.
- Avoid door-to-door offers for home repair work. Instead, ask friends and neighbors for referrals.
- Be skeptical of any contractor that offers to pay your insurance deductible or offers other no-cost incentives, as these can be signs of fraud. Always talk to your insurance company before committing to any storm-related repairs or inspections.
- Ask contractors for references and check them out.
- Check with the Better Business Bureau to see if there are any complaints against the business.
- Ensure that the contractor has the required licensing and/or affiliation, especially for work involving tree removal and treating water damage or mold. Not all contractors are required to be licensed by the state, but you can see those that are at sos.ga.gov.
- Legitimate contractors should be able to provide the following:
- Business license
- General liability insurance
- Workers compensation insurance
- Written manufacturer warranties
- Written labor warranties
New Browser-in-the-Browser Technique
This is another example of how the criminals are getting more sophisticated in their tactics. A new credential-stealing technique pops up looking like a new window used for authentication; only it’s actually part of the initial malicious site.
Browser-in-the-Browser (BitB) takes advantage of sites that use a pop-up window for user authentication. With a little bit of code, conveniently available in a kit, hackers can make a scam window which at first glance is indistinguishable from the authentic one.
Researchers at GroupIB report messages with attractive offers being sent to lure victims to a scam page with a login button.
Almost any button on the bait webpages opens an account data entry form mimicking a legitimate window. It has a fake green lock sign, a fake URL field that can be copied, and even an additional window for two-factor authentication.
Currently, this is only being reported by gamers on Steam, but with the common use of third-party authentication (such as Google, Facebook, Microsoft 365, or any cloud-based directory service) – this same technique could soon be used to trick users into providing business credentials.
How can you protect yourself?
- Ideally, you don’t have to worry about the following ways to identify this as a scam because you do not click on links in unsolicited messages. That said, there are ways to see if the popup window is real or not.
- First, look at your taskbar. Did another browser window open? If not, then this isn’t a real popup window. (Keep in mind we are not talking about new tabs in the same browser window. This scam appears as its own window popup.)
- Try to change the size of the popup window. Dragging the corners or clicking the maximize button will not work in this kind of scam.
- Check for inconsistencies in fonts and design between the ‘real’ window and the popup.
- Test the padlock symbol in front of the URL on the popup. Authentic browsers display SSL certificate information when you click on the lock.
Dark Web Email Scam
The Federal Trade Commission (FTC) has recently issued a Consumer Alert about emails claiming your data is for sale on the dark web.
People report getting messages that can include some of the ‘stolen information,’ such as all or part of the person’s Social Security number, date of birth, and driver’s license number.
The FTC wants everyone to know that these emails themselves could be the trick.
Granted, if you use a credit monitoring service or a credit card with a company that monitors the dark web, then this kind of message could be real. However, this is also an effective scam scare tactic.
Kelle Slaughter, the FTC’s Identity Theft Program Manager, says, “These emails may contain links and people may be subject to click them which could download malware, and compromise personal information on their computers.”
So how can you stay safe from this?
- Remember to stop yourself any time you read an unsolicited message that evokes any kind of emotion, whether that’s fear, anger, overwhelming sympathy, etc. Scammers like to make their targets feel emotional so they act quickly, without thinking things through.
- Look carefully at the sender name and address. If it seems like a legitimate company you should be receiving this kind of information from, then navigate to their website independently of the email and log in.
- Don’t be fooled by the ‘information’ of yours included in the message. Far too much of our data is publicly available, and the millions of data breach records can easily fill in the rest.
- However, the FTC recommends treating the message as real and acting accordingly to better protect yourself. 1. Change the passwords on your email accounts. Email accounts often are the weak link in online security because password resets for other accounts go to your email. 2. Check your credit reports. After securing your accounts, make sure nobody has opened new accounts using your information. Visit AnnualCreditReport.com to get an annual free credit report from each of the three nationwide credit bureaus, Equifax, Experian, and TransUnion. Through December 2023, you can get a free credit report every week from each of them at the website.
- Consider signing up for dark web monitoring so you’ll know from a reputable source whether your data is at risk. This can often be helpful for businesses as well as individuals.
Top 3 Scams – September 1, 2022
In this line of work, we see so many scams. And while many are evolving and sometimes even creative, there are often 3 factors in common that you can use to identify a suspicious email, text, or phone call.
The first 3 boxes in this diagram from KnowBe4 show these red flags:
- The message is unexpected/unsolicited.
- You’re being asked to do something out of the ordinary from that sender.
- There is urgency to perform the action ‘now.’
If you ask yourself these questions, and the answers are ‘yes,’ then ask yourself the last question before taking any action such as clicking a link, opening a pdf, etc.
And if that answer is yes, too, then report the message to us. We’ll check it out.
Healthy suspicion can protect you.
‘Inflation’ Scams
The Federal Trade Commission (FTC) has recently issued consumer alerts about a variety of rising cost issues. As they point out, “Across the country, people are worried about high prices impacting their budgets. And scammers are taking notice.”
- Government grants for home repairs or unpaid bills
- Investment opportunities
- Enticing job offers
- Utility bill shutoff threat
These scams are showing up in emails, calls, and texts.
“They might say they’re from the government and giving away grant money for home repairs or unpaid bills. Or they have an investment that’s guaranteed to deliver quick and high returns. Or they know of a high-paying job that’s yours as soon as you pay a fee or give them your personal information. [Or] you get a call or text from someone pretending to be your utility company. The caller or text says you owe money (which is a lie). The scammers then send you a text—sometimes including your utility company’s logo— with a QR code and tell you to scan it at a Bitcoin ATM to make a payment or your service will be disconnected.”
What can you do to avoid this?
In each of these situations, the scammer is reaching out to you, which should immediately make you suspicious. And in the case of the utility payment scam, no legitimate company will text you that your services are about to be shut off. They are required to notify you in writing and offer some sort of repayment plan. In addition,
- The government won’t get in touch out of the blue about grants. It won’t call, text, reach out through social media, or email you. In fact, real government grants require an application, are completely free to apply for, and are always for a specific purpose.
- All investments have risks. No one can guarantee a specific amount of return on an investment, or that an investment will be successful.
- Honest employers won’t ask you to pay to get a job. If someone claims you can make a lot of money in a short time with little effort — you just need to pay for starter kits, “training,” or certifications — that’s a scam.
- Only scammers demand nonstandard payments. Real utility companies won’t demand payment by Bitcoin, gift cards, or money transfer through a company like MoneyGram or Western Union. Only scammers do.
Remember that if an offer seems too good to be true, it probably is. Look into it independently–do a quick Google search–before taking any action.
PayPal Invoice Scam
A new scam has been reported by numerous security experts, using invoices from PayPal, with an updated spin.
If you prefer to listen than read, go to the 23:25 mark of this Secplicity podcast to hear about this scam.
Here’s how it works. A criminal sets up a PayPal account. From there, they use the PayPal platform to send fake invoices that either a) spoof an existing company or b) claim you have a pending charge to your account. In either case, they want you to call to dispute the charge.
That’s the new twist. These criminals take advantage of PayPal’s system to send real emails with real PayPal links but put their own language and phone number in the notes. So when you get this invoice and know you didn’t sign up for anything from Norton or Microsoft, you’d naturally call to dispute the charge.
If you do call, you’ll be greeted by some generic ‘customer service’ rep who listens to you and ultimately suggests you download a remote administration tool so they can ‘resolve’ your issue.
Spoiler alert: Any download will only cause you even more issues.
As Brian Krebs explains, “today’s scammers are less interested in stealing your PayPal login than they are in phishing your entire computer and online life with remote administration software, which seems to be the whole point of so many scams these days. Because why rob just one online account when you can plunder them all?”
How can you protect yourself?
- Accept that criminals are evolving their tactics. Up until now, you may have known to check the logo and sender in an email to make sure it wasn’t a bogus PayPal message. But since this scam is using the real platform, you need to be alert to other dangers.
- Log in to your account independently from that message to see if the invoice is legitimate. If not, then once you’re in the real system, you can contact Customer Service through the proper channels. Do not use phone numbers in unexpected emails that are designed to make you anxious or worried. Look up the phone number online if you don’t want to log into your account.
- Never download tools or programs to help resolve an issue with your account. PayPal or your bank or Microsoft, etc. can manage everything they need to within their own system; there is nothing they require on your computer.
Rising Robotext Scams
Did you know the Federal Communications Commission (FCC) has a Robocall Response Team? Well, they do. And now they are warning Americans that robotexts may be surpassing robocalls as a tool for criminals.
“Like robocalls, texts can be spoofed to mask the originating number and make it appear that the text is coming from a number you’re more likely to trust. Spoofers may opt for a local number, or impersonate a government agency, such as the IRS, or a company you’re familiar with. Scammers use these methods to get you to respond to a text.”
A recent FCC consumer alert lists some of the approaches you may see:
“Scam text message senders want you to engage with them. Like robocallers, a robotexter may use fear and anxiety to get you to interact. Texts may include false-but-believable claims about unpaid bills, package delivery snafus, bank account problems, or law enforcement actions against you. They may provide confusing information–as if they were texting someone else, incomplete information, or utilize other techniques to spur your curiosity and engagement. Some scammers may be after your money, but others may simply be trying to collect personal information or confirm that a number is active for use in future scams.”
One of the members of my team recently shared a text that appeared to be from TeleService. You may have seen it on our LinkedIn page.
TeleService is a legitimate tool used by BMW to send automatic car service needs and schedule appointments for you. But the person who got the text doesn’t have a BMW.
In another example last week, multiple employees at Axios, the news website, got fake messages appearing to be from the company’s president. Not everyone on staff received the message, but each one who did had it addressed specifically to him or her.
A security researcher from Sophos said it’s a scam tactic he has seen before and that a human takes over after someone responds to the initial robotext. He also said he hadn’t seen several employees at the same company be targeted like that before.
So how can you stay safe from this?
- If you don’t already, start thinking of your text messages just like your emails. Use the questions from the diagram at the top of this message to check for red flags.
- Remember not to click on unexpected links. And don’t provide any information about yourself or your accounts via text.
- Make sure your phone’s operating system is kept up-to-date as bug fixes and security improvements are rolled out.
- The FCC says you can forward unwanted texts to SPAM (7726).
- Check with your phone provider on ways to block or report unwanted messages.
Top 3 Scams – August 1, 2022
Hijacked Google Ads
If you typically click on the first link that comes up in your search results, you may want to reconsider.
Researchers at Malwarebytes, a software company that aims to protect network endpoints, warn about a recent trend that has gone mainstream. Criminals posting malicious ad links is not new. But effectively targeting major brand names in this way is.
They describe it like this:
“The threat actors are abusing Google’s ad network by purchasing ad space for popular keywords and their associated typos. A common human behavior is to open up a browser and do a quick search to get to the website you want without entering its full URL. Typically a user will (blindly) click on the first link returned (whether it is an ad or an organic search result).
Let’s say you want to load YouTube and type ‘youtube’ instead of entering the full address ‘youtube.com’ in the browser’s address bar. The first result that appears shows ‘www.youtube.com’ so you are likely to trust it and click on it.”
The first link, however, may be an ad–a link someone paid to show up first.
If you click on the malicious ad in this scam, you will be redirected to a page that makes you think your computer has been infected. If you click on any of the prompts for help there, or call the ‘support’ phone numbers, you are contacting the criminals.
So what can you do to avoid this?
This is a tricky scam. It works on 2 very common human behaviors – 1. searching for a website rather than typing the URL directly into the address bar and 2. clicking on the top link in the search results.
- Bypass this threat by typing the website you want directly into the address bar or by bookmarking the site and navigating to it using your bookmarks.
- If you aren’t sure what the address is, go ahead and search, but be careful to look for the bold “AD” in front of any search results. Businesses pay to show up there, but criminals do, too. And they are cloaking and redirecting their links to appear as the website you want. Scroll down to links that do not have Ad in front of them.
- If you click an ad link and suddenly see warnings on your computer screen that you have been compromised or that there is a security alert, do not click anything. If it’s your work computer, call your IT team. If it’s your personal device, disconnect your Internet and restart. Remember that companies like Microsoft and Google are not going to call you, so if you suddenly receive any phone calls offering ‘tech support,’ they are also a scam.
Beware of Unknown USBs
Penetration testing teams – the people you hire to check your security systems for weaknesses – have used USB drives as a vulnerability tool for years.
As KnowB4 computer security consultant Roger Grimes says, “My favorite trick, when I was a full-time penetration tester, was to label the dropped USB keys with the company’s name and include a malicious file labeled “Pending layoffs”. Employees could not wait to plug those in and open the file.”
Now, you may be aware enough to be suspicious of a random USB drive or key lying in your work parking lot or in the lobby. But what if it came to you in the mail as part of a Microsoft or other software company package?
That’s the new scam researchers are warning about.
Examples include free software downloads and ‘updated’ devices that users should install because of security compromises. They arrive in fully branded packaging that may be real and repurposed or just very successfully copied.
No matter what the premise is though, installing the USB will install whatever malicious code or scam the criminals put on it.
How can you protect yourself?
- Never plug in a USB to your computer that you aren’t 100% sure is safe. It doesn’t matter if you picked it up off the ground, received it in the mail, or were handed it at a trade show. Unless you know exactly who the USB came from and what is on it, do not expose yourself and your company to the risk.
- Give any unknown USBs to your IT team to check for you. It’s absolutely possible that a colleague left their USB on the conference table. But ask them or get the USB checked. Do not plug it in thinking you’ll take a quick look and find out who it belongs to.
- Keep in mind that criminal tactics will continue to evolve. The USB lying in the parking lot may be obvious, but the one sent in the mail that looks like it’s really from Microsoft is not. These attacks do happen, and we need to stay alert for them.
Giveaway Scams
A recent scam circulating through WhatsApp motivated Heineken to issue a formal statement. They were not, in fact, giving away 5,000 coolers of free beer in honor of Father’s Day.
But how many people do you think saw the fake competition, versus how many saw the official statement? According to onlinethreats.com, the scam spread “like wildfire.”
And before you dismiss this as irrelevant because you don’t even use WhatsApp (neither do I), consider how many online competitions you have entered or seen. The Savannah Morning News website frequently promotes giveaways, for example. They are an effective tool for businesses to get new leads and build engagement. And they can be inexpensively distributed to large quantities of people via email, text, and social media.
All a criminal has to do is set up a webpage or form for capturing the data they want.
So how can you tell which giveaways are legit?
- Read the fine print. I know, I know. None of us wants to do this. But inside the terms and conditions, or even within a social media contest post, legitimate businesses typically spell out how and when you may be contacted, as well as by which social handle or email address. If this kind of information is missing, you’re probably looking at a scam.
- Stop if you see the contest asking for any banking or financial information. As the FTC explains in this article, real contests and giveaways do not require you to pay.
- Use caution if you feel any kind of urgency or pressure to enter. Official contests often, if not always, have a deadline for entering, but scams will be pushier. They’ll make it seem like you have to ‘enter now’ due to limited quantities or an expiring time so you rush.
- Take a moment to check the sponsoring company’s official website to see if the giveaway is mentioned. Alternatively, search for the company name and ‘giveaway’ or some related term to see if results come back warning you of a scam.
- As always, stop and think before clicking on any unsolicited links you get via email, text, or served to you online.
Top 3 Scams – July 1, 2022
Summer Stats
Now that we’re halfway through the year, many reports are being released with full 2021 data. I’m including some quick statistics for you here to stay alert on scams already covered in the past.
- Fraud losses on social media last year were 18 times higher than in 2017.
More than 95,000 people in the US reported fraud initiated on social-media platforms in 2021, with losses totaling about 770 million, according to the Federal Trade Commission. In 2017 that number was 42M. See chart above.
Scams tied to romance were the second-most profitable on social media, after investment fraud, the agency’s data show. And it’s important to remember this can happen to anyone.
“The younger crowd likes to think they are more tech savvy, but there are a huge amount of the younger crowd being victimized,” said Kathy Waters, founder of Advocating Against Romance Scammers. “All of them say, ‘I never thought it could happen to me.’”
- According to TrueCaller’s 2022 report, a staggering 39.5 billion USD was lost to phone scams in America over the past 12 months.
1 in 3 Americans (33%) report having ever fallen victim to phone scams, with 20% more than once.
Scam texts have more than doubled over the previous 3 years with males over 65 years old being the biggest targets.
The scams communicated over text vary ranging from consumer issues like changing cable TV providers, to cyber security issues, to data breach notifications.
- Researchers at Abnormal Security report vendor impersonation overtaking CEO fraud as a tactic.
“In January 2022, the number of attacks impersonating third parties surpassed those impersonating internal employees for the first time,” the researchers write. “This trend has continued each month since, with third-party impersonations making up 52% of all BEC attacks in May 2022.”
Abnormal Security notes that this tactic allows threat actors to target organizations of all sizes.
“We’ve seen this shift to what we’ve termed financial supply chain compromise for a number of reasons,” the researchers write. “Most notably is that the approach gives threat actors a plethora of additional trusted identities to exploit. Even the smallest businesses likely work with at least one vendor, and larger companies have supplier numbers in the hundreds or thousands. And while the average employee has some level of familiarity with the company’s executive team, they may not have that same awareness of the organization’s entire vendor ecosystem—particularly in larger enterprises. Further, the vendor-customer dynamic has an intrinsic financial aspect to it, which means emails requesting payments or referencing bank account changes are less likely to raise red flags. All of these factors combine to make a perfect environment for exploiting end user trust.”
Hiring Scams
In today’s climate of employee shortages and competitive recruiting, it’s more important than ever to make sure the person you’re hiring is truly that person. HR personnel and all hiring managers should be especially alert for these 2 scam tactics.
1. The FBI warns of an increase in “the use of deepfakes and stolen [identities] to apply for a variety of remote work and work-at-home positions. Deepfakes include a video, an image, or recording convincingly altered and manipulated to misrepresent someone as doing or saying something that was not actually done or said.”
These reports are primarily for IT jobs, but you can expect them to spread if scammers find them to be effective. And the goal of the imposters, according to Gizmodo, could be a “desire to steal sensitive information as well as a bent to cash a fraudulent paycheck.”
2. Contrast Security reports attackers using job-listing and networking sites such as LinkedIn to identify potential targets. Then they hide malware in documents claiming to be resumés and CVs.
Experts at KnowB4 explain, “As part of their job, HR employees frequently interact with people outside of the organization and are more likely to open external files.”
So what can you do to avoid this?
To address the deepfake issue, the FBI recommends paying close attention to the actions and lip movements in a video to see if they line up with the audio. Things like coughs and sneezes that do not show in the video can be a strong indication that you’re seeing a deepfake.
In addition, you can use the tips below from an MIT Media Lab research project that was designed to help people identify manipulated videos. These tips can also be used on the video and audio you see on social media to make sure you’re getting the true story.
- Pay attention to the face. High-end DeepFake manipulations are almost always facial transformations.
- Pay attention to the cheeks and forehead. Does the skin appear too smooth or too wrinkly? Is the agedness of the skin similar to the agedness of the hair and eyes? DeepFakes are often incongruent on some dimensions.
- Pay attention to the eyes and eyebrows. Do shadows appear in places that you would expect? DeepFakes often fail to fully represent the natural physics of a scene.
- Pay attention to the glasses. Is there any glare? Is there too much glare? Does the angle of the glare change when the person moves? Once again, DeepFakes often fail to fully represent the natural physics of lighting.
- Pay attention to the facial hair or lack thereof. Does this facial hair look real? DeepFakes might add or remove a mustache, sideburns, or beard. But, DeepFakes often fail to make facial hair transformations fully natural.
- Pay attention to facial moles. Does the mole look real?
- Pay attention to blinking. Does the person blink enough or too much?
- Pay attention to the size and color of the lips. Does the size and color match the rest of the person’s face?
Test your skills on the MIT project website, DetectFakes.
To address resumés and other attachments with malware hidden in them, continue or even increase your employee awareness training.
- Make sure your team uses caution when handling unsolicited messages. Be immediately suspicious of ZIP file attachments, and never click “Enable content” in a Microsoft document unless it is an expected file from someone you trust and have confirmed that they sent it.
- Take advantage of your IT partner and ask us to check attachments before opening them.
- When you set up phone interviews, let the call come through the office and be routed to you; do not give strangers your direct cell phone number.
Dmitri Alperovitch, chairman of the Silverado Policy Accelerator, warns of texts that contain implants that use the iMessage protocol to send spyware to your smartphone. He says nothing will show on your device when it happens, and he recommends getting in the habit of rebooting your cell phone every night because they can be brushed off fairly easily, at least sometimes.
“Oftentimes when they land on the device, while the device is running, they can collect information, they can communicate, they can activate the microphone, but once you reboot, the flag goes away, and unless you’re retargeted, you’ll be free of the malware.”
Monkeypox and Mail Order Brides
As we’ve seen again and again, globally trending news will likely become the topic of the next scam message in your inbox.
Researchers at Mimecast, an IT security company, report scam emails using Monkeypox to target businesses. The messages impersonate companies in an attempt to trick employees into visiting phony health safety sites that steal their information. The subject line tries to grab your attention as something official and important, and the message claims to be about Monkeypox safety awareness training that you need to complete.
Another scam seems to combine the headline news about Ukraine with the success of romance scams. Researchers at Bitdefender, a cybersecurity technology company, report, “in the past couple of weeks, spammers have been targeting internet users with a mixed bag of online dating opportunities such as mail order bride services and dating platforms where single western men can meet Ukrainian women.”
These ads and messages want you to click a link that will take you to their dating platform. That, of course, is not secure and asks for personal information such as your date of birth to set up an account. Once you do, you’re redirected to another platform where you can interact with these beautiful women. For a price. Emails, chat times, even unlocking photos has a cost. And guess who gets your financial information when you enter payment details.
How can you protect yourself?
- Start with the basics, checking your sender and subject line carefully. Researchers reported a spelling error in the Monkeypox subject lines they saw, which should set off a red flag. And when emails seem to come from within the company, make sure the name matches the email. Or that it is the exact right department email such as hr@ versus humanresources@.
- Pick up the phone and call or chat to confirm mandatory training at your company before clicking a link. Especially if that’s different from how you normally receive important information or training.
- Stop yourself any time you click a link and are asked to enter credentials. It is always safer to navigate independently to any login page.
- When it comes to online dating sites, stick to the ones you can verify are secure.
- Check the URL to make sure it is spelled correctly and not hosted in another country.
- Avoid clicking on an online ad altogether and navigate to the advertised site on your own.
- Always think twice (or three or more times) before entering any payment information online. There are many reputable websites, but there are far too many scams.
MGM Hotels Breach
This last one is different in that it is not about a specific scam but a general and very serious warning.
The VPNMentor security research team reports that a previous breach has now been released in full, for free, on Telegram, an app accessible to anyone.
The breach includes 142 million records of personally identifiable information (PII) of MGM Hotels customers prior to 2017. Different pieces of the breach had been exposed previously, and the data as a whole had been sold on the dark web, but now it is all public.
They estimate at least 30 million people had their data leaked with the following information:
- Full names;
- Postal addresses;
- Over 24 million unique email addresses;
- Over 30 million unique phone numbers;
- Dates of birth
KnowB4 explains why this is concerning:
“If you received a medical bill that had your birthdate, phone number, and name mentioned in it, you’d at very least give it a moment of your time to determine what the bill is, whether you owe it, etc. And you probably wouldn’t think that it was a scam, but – at worst – a mistake, right?
“This information could be used for [email, SMS, and voice] scams intent on using the compromised personal data to gain the trust of a potential victim in order to trick them into giving up banking and credit card details, credentials, and more.
“And given the actual breach occurred two years ago, people whose information is contained in the breached data aren’t expecting such attacks.”
So how can you stay safe from this?
- If you’ve never stayed at an MGM Hotel before 2017, you are not impacted by this particular breach. It’s just one of many, however. And it’s disturbing to wonder about the motivation behind releasing stolen records on public platforms like this. If you think you might be on this list, you should reach out to MGM.
- To best protect your online data, always use strong, unique passwords for every login. Your password won’t prevent that account’s network from being hacked, but it will protect all your other accounts from being accessed. Get tips and resources on good password hygiene here.
- Implement Multi Factor Authentication (MFA) on any accounts that allow it. That extra verification step takes just a few seconds but makes an exponential difference in your protection.
- Something else you can do, though it’s not preventative, is checking your email, phone number, and even your passwords on the haveibeenpwned site. Their search can tell you if your information has been included in a breach so you can address those accounts.
Top 3 Scams – June 1, 2022
Video: Pranks Destroy Scam Callers – Glitterbomb Payback
I’m starting this month’s message with a video for 2 reasons.
- This video is impressive, and one of my guys shared it with the team. It’s long, about 26 minutes, but it’s fast-moving, entertaining, and informative. It’s by the creator of the glitterbomb and backyard squirrel maze, and it’s worth the watch.
- Reading about these scams can be sort of vague or theoretical if they have never happened to you or a loved one. ‘They’re just emails, right? Why can’t people just delete them?’ Well, these cyber criminals are big business. They keep evolving, and they like to target people who aren’t even aware such scams exist. This video includes actual experiences people have had, yet it’s still creative and funny. And it hits a very satisfying note of revenge against scam callers and the terrible damage they wreak.
Preparing for Hurricane Season and Storm-Related Scams
Today kicks off the 2022 Hurricane Season. We have a lot of disaster recovery resources on our website, but a recent alert from the Federal Trade Commission (FTC) warns everyone to not only prepare for the weather but also to be on the lookout for the scams that follow.
“Hurricane-related threats also come in the form of scammers who use those weather emergencies to cheat people. Some of the most common weather-related frauds and scams include people who promise to help you with clean-up or repairs, but disappear with your money; those who pretend to be FEMA or other government agencies; people who promise you a job – if only you pay to get it; and those who promise you a place to rent – if only you wire them the money to get the place sight unseen.”
These scams will come in the form of emails, texts, and online ads or listings. Stay vigilant and follow the FTC recommendations below to stay safe.
The FTC recommends the following precautions. You can also download and print this infographic for your colleagues or community groups.
For clean up and repairs:
- Ask for IDs, licenses, proof of insurance, and references. See if local contact info is on their trucks. Check with state and local consumer protection offices for complaints.
- Get more than one estimate. Ask people you trust for recommendations.
- Read the contract carefully. Make sure all promises are in writing and that you understand what you’re signing.
- Never pay in cash. And never make the final payment until the work is done and you’re satisfied with it.
For imposter scams, people pretending to be government officials, safety inspectors or utility workers who say immediate work is required:
- Ask for IDs. If anyone asks you for money or your financial information, like your bank account or credit card number, it’s a scam.
- Know that FEMA doesn’t charge application fees. If someone wants money to help you qualify for FEMA funds, it may be a scam.
For fake job postings or rental listings:
- Be alert for up-front payment demands. You should not have to pay to apply for a legitimate job. You should also not have to provide a security deposit or rent before you’ve signed a lease or for the ‘opportunity’ to see a property.
Be on the lookout for disaster-related charity scams as well.
- If you get an email or text – especially if it is the saddest, most urgent need to pull on your heartstrings – do not click any included links. Navigate independently to legitimate charity websites and only make donations on secure websites.
- If someone calls you, do not give any personal information, and do not donate over the phone. Get the charity’s information and look it up yourself online.
Fake Overdue Tax Bills
The Resecurity HUNTER team, an elite group within the cybersecurity company, warns of a recent scam about fake overdue IRS bills.
Now that tax season has ended, criminals are trying to trick people into thinking they owe the government money.
The scam comes as an email with no links and a From address that could seem real at a quick glance. The message may have “urgent” in the Subject Line, and it is noteworthy that the emails come through without being flagged. The examined messages had been sent through multiple ‘hops’ using legitimate-seeming hosts and domains.
The email is simple and typically includes an overdue amount, fake invoice number, and due date with instructions to view and pay using the attachment. The attachment is an html file, and the criminals have embedded “obfuscated JavaScript code that does the following:
- Checks the victim’s location based on IP address to selectively target countries or regions
- Presents a spoofed Microsoft 365 logon screen
- If credentials are presented, checks the credentials’ validity by attempting to logon via IMAP to Microsoft 365
- Transmits the credentials back to a threat actor-controlled server.”
How can you protect yourself?
- If you didn’t already know, the IRS does not use email, texts, or social media to discuss tax debt or refunds. So keep that in mind and share it with your friends and family. In fact, any time you are contacted by a ‘government agency,’ do a quick search online to see if they would ever contact you that way. Forms of official communication are typically at the top of an FAQ list.
- Always be suspicious of ‘urgent’ unsolicited messages that want you to take an action (click a link, open an attachment, etc.). Be even more careful when money is involved.
- Carefully check the From address of any unsolicited message. We get so many emails that we tend to skim rather than read carefully, and that’s exactly what criminals count on. Senders can look okay at a glance, but closer inspection shows the domain is wrong or there are misspellings or character substitutions.
- You can always send messages to your IT team to check for you. We appreciate your care in protecting the network, and we can safely check links and attachments.
Fake Chatbots
As I mentioned above with the video, the criminals keep evolving. Like any business trying to make money, they will continue to adapt their tactics to what is successful. And that means we need to keep our guard up.
Researchers at Trustwave, a leading cybersecurity and managed security services provider, warn of a new scam that mixes simple and sophisticated tactics. The simple part is an email that directs you to a non-malicious website. The advanced part is the interactive chatbot on that website that walks victims through a step-by-step scam to steal their credentials and payment information.
Trustwave describes why this is effective:
“In general, using chatbots adds an interactive component to a website. This often results in a higher conversion rate because it makes the site more interesting and engaging for the users. This is what the perpetrators of this [scam] are trying to capitalize on. Aside from spoofing the target brand on the email and website, the chatbot-like component slowly lures the victim to the actual [scam] pages. Also, the addition of fake OTP and CAPTCHA pages makes the [malicious] website seem more legitimate.”
Here’s how it works.
You receive an email about a shipping update or delivery problem. It appears to be from a well-known brand such as DHL. The email is a simple, professional-seeming message claiming your package cannot be delivered. There is a button for you to click to rectify the matter.
If you click on the button, you are directed to an online pdf with spoofed branding that shows you more information about the package and has a button to “Fix delivery” plus a link below it. If you click either of these, you will land on the website with the chatbot.
The chatbot greets you and tricks you into trusting it by having you confirm the fake information it provides, such as the tracking number they gave you. It follows a script and asks you simple questions such as choosing between ‘home’ or ‘business’ for the new address. There is even a CAPTCHA they use to appear authentic, but it is only a picture of one.
Ultimately, you are directed to the credential harvesting site where the criminals steal the login and payment information they guide you to enter.
So how can you stay safe from this?
- The good news about this scam is that it starts with an unsolicited email about a delivery problem. We have seen enough of those that you shouldn’t fall for it. If you check the sender carefully, you’ll notice red flags that cause you to delete it or ask your IT team to check it first.
- The second red flag is that the link in the email directs you to a page that wants to send you somewhere else. That should always make you suspicious. It is a common tactic now for criminals to hide their links from email security filters.
- If you were to click on both the email and the link in the fake pdf, you would still want to closely check the URL of the new website. Here you should be able to tell that it is a spoofed delivery service site. You could even bypass all of this by independently navigating to the shipping website and looking up the tracking number they provided.
- Noticing that the chatbot is fake will take more practice. We expect simple, canned responses in automation, so that might not cause concern. The point where they ask for your credentials or any payment is where you need to train yourself to stop. Remember to not ever enter your logins on pages you did not independently navigate to. And anytime someone asks for financial information, ask yourself why. In this example, if a package was supposed to be delivered, then shipping should have already been paid for.
Top 3 Scams – May 1, 2022
Infographic: Q1 2022 Report
KnowBe4’s latest quarterly report on the top-clicked scam email subjects is here. They analyze the top categories, general subjects (in both the United States and globally), and ‘in the wild’ attacks.
Takeaways include:
- Business scam emails remain the highest-clicked category around the world. This category contains typical communication that employees might receive. The subjects of these emails include fake invoices, purchase orders, requests for information, shared files, and more.
- Holiday-themed emails were the most tempting for employees to click on. HR-related messages such as a change in the schedule for the holidays likely piqued interest from employees to see if they would receive an extra day off or shortened work schedule due to the holidays.
- IT and online service notifications that could potentially affect users’ daily work…are effective because they cause a person to react before thinking logically about the legitimacy of the email.
Click the image to view the entire infographic with stats and analysis, and continue to encourage your employees to recognize red flags and remain vigilant.
Phony Bank Fraud
The criminals keep evolving. As we get used to apps and accounts alerting us to unusual activity, scammers try to take advantage. The FBI recently put out a Public Service Announcement warning about texts claiming bank fraud alerts that are fake.
This is how it works:
You receive a text, seemingly from your bank, alerting you that someone has attempted to initiate a money transfer on your account. It will look official, include an amount of the supposed instant payment, and ask you to respond Yes or No if it was you.
If you respond to the text, you get a call from that financial institution’s spoofed number.
The caller claims to be a representative of your bank’s fraud department. To trick you into believing they are legitimate, they may provide personal information such as your old addresses for you to confirm. Then they walk you through the steps necessary to ‘reverse’ the transaction mentioned in the initial text.
But instead of reversing anything, you’ve just sent money to the criminal’s account.
The FBI recommends the following precautions:
- Be wary of unsolicited requests to verify account information. If a call or text is received regarding possible fraud or unauthorized transfers, do not respond directly.
- If this happens to you, contact the institution’s fraud department through verified contact information on official websites or documentation, not through those provided in texts or emails.
- Enable Multi Factor Authentication (MFA) for all financial accounts, and do not provide MFA codes or passwords to anyone over the phone.
- Understand financial institutions will not ask customers to transfer funds between accounts in order to help prevent fraud.
- Be skeptical of callers that provide personally identifiable information, such as social security numbers and past addresses, as proof of their legitimacy. The proliferation of large-scale data breaches over the last decade has supplied criminals with enormous amounts of personal data, which may be used repeatedly in a variety of scams and frauds.
Prompt Bombing or ‘Being Annoying’ as a Social Engineering Tactic
As Multi Factor Authentication (MFA) increases in use as one of the most effective ways to help people secure their accounts, criminals are trying to find ways around it. Ars Technica, a website for technologists, reports on MFA prompt bombing as a tactic that essentially tries to annoy you into allowing access.
Methods include:
- Sending a bunch of MFA requests (texts or app notifications) and hoping the target finally accepts one to make the noise stop.
- Sending one or two prompts per day. This method often attracts less attention, but “there is still a good chance the target will accept the MFA request.”
- Calling the target, pretending to be part of the company, and telling the target they need to send an MFA request as part of a company process.
An actual member of the criminal hacking group Lapsus$ that has used this tactic gives an example of why it works for them, “No limit is placed on the amount of calls that can be made. Call the employee 100 times at 1 am while he is trying to sleep, and he will more than likely accept it. Once the employee accepts the initial call, you can access the MFA enrollment portal and enroll another device.”
How can you protect yourself?
- First, keep in mind that having any form of MFA in place is always more secure than not having it.
- If you ever get an MFA prompt that was not a result of you trying to log in yourself, call your IT team. Do not accept or allow the prompt, and change your password if you are able.
- Be cautious of unsolicited phone calls that ask you for access. If the caller tells you it’s part of the company process, tell them you need to confirm it. Then independently contact someone you know and trust at your company. Any legitimate professional will appreciate your caution.
- Remember to practice vigilance with your phone texts and notifications just as you do with your emails. For every security measure companies put in place, there will be criminals trying to undermine or smash through it.
Charity Scams
Experts warned us, and now we have multiple examples of scammers impersonating various charities and fundraising efforts for the people of Ukraine.
As I’ve mentioned before, most recently in March, global issues and events will always attract criminals because it turns the whole world into their potential targets.
These latest examples include:
- Texts that appear to be from legitimate charity Mercury One. Some of the texts even copy actual texts from the charity. But the links do not go to the Mercury One website. They go to spoofed sites that want your personal information and/or payments.
- Emails seeming to be from the legitimate United Help Ukraine charity that link to a convincingly spoofed site. As Bitdefender researchers describe, “The threat actors behind this campaign go way past any previous nickel-and-dime antics, impersonating the United Help Ukraine organization. Criminals are using IP addresses in the US to deliver this scam across Europe and North America. The DONATE NOW button sends recipients to a cloned version of the official United Help Ukraine Website. The fake website offers users a single donation method, and it closely resembles the official Donate page of the non-profit charitable organization.”
- A series of “help Ukraine” donation posts on webpages, in forums, and sent via email that are really a scam enticing users to send donations to counterfeit addresses. Bleeping Computer describes “attackers using a variety of means—from emails that appear to originate from npr.org or the United Nations Office for the Coordination of Humanitarian (OCHA) domains, to posting forum posts claiming to be behind the “Help Ukraine” movement.”
These tactics are disgusting, but you need to know they’re out there so you can avoid them.
So how can you stay safe from this?
- Always be suspicious of unsolicited texts or emails asking for money. Especially the heart-string-pulling emotional pleas that seem so desperate for help NOW and ‘aren’t even really asking for that much.’ If it’s not a charity you have previously donated to and signed up to be contacted by, then do not click any links. You can look them up independently and donate through legitimate channels.
- Pay particular attention when an email or text elicits an emotional reaction, and make yourself stop and think. Scammers jump into action whenever there is a crisis so they can exploit people’s generosity by clouding their judgment.
- Train yourself to carefully check the sender and link details on any unsolicited messages. Look for misspellings and numbers used in place of letters to appear to be legitimate URLs. And trust your gut if you feel like something is ‘off.’ Sometimes a logo has the wrong colors or is an outdated version. Sometimes the tone of the message is strange. Your brain can notice little things like this before you consciously recognize what felt wrong.
Top 3 Scams – April 1, 2022
Special Alert: Guidance on Global Threats
On March 21, 2022, both the White House and the Department of Homeland Security issued statements and guidance about the urgency of all US businesses acting now to protect against cyber attacks.
They both referred to the Shields-Up campaign as a resource for the private sector and stressed the critical importance of shoring up protections.
As our partner, you will always be covered with the best security we can provide. This fact sheet should merely reinforce what we recommend/handle for you.
Click the image to view the White House fact sheet for businesses.
Excerpt from the White House:
“The Biden-Harris Administration has warned repeatedly about the potential for Russia to engage in malicious cyber activity against the United States in response to the unprecedented economic sanctions we have imposed. There is now evolving intelligence that Russia may be exploring options for potential cyber attacks.
The U.S. Government will continue our efforts to provide resources and tools to the private sector, including via CISA’s Shields-Up campaign and we will do everything in our power to defend the Nation and respond to cyberattacks. But the reality is that much of the Nation’s critical infrastructure is owned and operated by the private sector and the private sector must act to protect the critical services on which all Americans rely.
We urge companies to execute the following steps with urgency.”
Excerpt from Secretary of the Department of Homeland Security, Alejandro N. Mayorkas:
“As the Russian Government explores options for potential cyberattacks against the United States, the Department of Homeland Security continues to work closely with our partners across every level of government, in the private sector, and with local communities to protect our country’s networks and critical infrastructure from malicious cyber activity. Organizations of every size and across every sector should continue enhancing their cybersecurity defenses. Organizations can visit CISA.gov/Shields-Up for best practices on how to protect their networks, and they should report anomalous cyber activity and/or cyber incidents to report@cisa.gov or (888) 282-0870, or to an FBI field office. DHS will continue to share timely and actionable information and intelligence to ensure our partners and the public have the tools they need to keep our communities safe and secure, and increase nationwide cybersecurity preparedness.”
Fake Law Enforcement or Government Officials
The FBI issued an alert this March warning of scammers impersonating law enforcement or government officials. This is similar to the SEC scam I sent in December, but like many scams that prove to be effective, it is evolving and expanding.
“Scammers will often spoof authentic phone numbers and names and use fake credentials of well-known government and law enforcement agencies. Scammers will use an urgent and aggressive tone, refusing to speak to or leave a message with anyone other than their targeted victim; and will urge victims not to tell anyone else, including family, friends, or financial institutions, about what is occurring.”
Some of the angles these scams take include the following:
- Your identity was allegedly used in a crime, such as a drug deal or money laundering. You are asked to verify your identity, including social security number and date of birth. You are threatened with arrest, prosecution, or imprisonment if you do not pay to remove charges or assist in the investigation against the “real” criminals.
- You are accused of not reporting for jury duty and being fined, or you missed a court date and there is a warrant for your arrest unless a payment is made.
- Text messages from spoofed Government agencies requesting information regarding passport or driver’s license renewals.
- A notification that your personal information has been compromised and to contact the agency immediately.
- Medical practitioners are contacted to warn of the expiration of their medical licensing, or that their license was utilized to conduct a crime. The scammers will threaten revocation of the license or registration, and the medical professional is compelled to renew their license to protect their professional reputation.
- A romance scam victim begins to realize they are being defrauded and stops communicating with the scammer. Often, the victim is contacted by a law enforcement impersonator attempting to extort the victim to clear their name for participating in a crime or to aid in the capture of the romance scammer.
- A lottery scam victim is contacted by law enforcement to collect taxes and fees. Sometimes the impersonator will state a victim is caught in a scam, and the victim needs to pay to get their money back.
- A victim is contacted regarding a government grant, but must pay taxes and fees to claim their funds.
The goal of all of these approaches is payment.
So what should you do?
Always be suspicious of unsolicited emails, texts, or calls demanding payment.
No matter how official or threatening the person sounds, remember that law enforcement authorities or government officials will never contact members of the public or medical practitioners by telephone to demand payment or to request personal or sensitive information. Any legitimate investigation or legal action will be done in person or by official letter.
Always ask for credentials to validate identity.
Never give personally identifying information to anyone without verifying the person is who they say they are.
The FBI recommends the following steps if you become a victim of this type of scam:
- Cease all contact with the scammers immediately.
- Notify your financial institutions.
- Contact your local law enforcement and file a police report.
- File a complaint with the FBI IC3 at www.ic3.gov.
- Be sure to keep any financial transaction information, including banking records and all telephone, text, or email communications.
Customer and Tech Support Fraud
In another bulletin from the FBI this March, we are warned about more impersonators – criminals posing as tech support and customer support.
This is a threat to all businesses and an even bigger risk to those with remote workers using personal devices at home.
If you’ve been a subscriber for a while, you may remember the February 2020 scam of criminals claiming to be from Microsoft offering to ‘help’ update your Windows 7 machine or give you support past its end-of-life. For a fee, of course. Or remote access into your machine. These scams are similar, but they have expanded.
These recent fraud attempts see criminals impersonating well-known tech, financial, or utility companies, offering to fix non-existent technology issues and renewing fraudulent software or security subscriptions.
They may offer support to resolve such issues as a compromised email or bank account, a virus on a computer, or a software license renewal.
Recent examples:
- Banking support impersonators: You are usually contacted via text or call to indicate a problem with your account. You are persuaded to allow access to your computer and bank account to correct the issue. The scammer uses that access to initiate transfers from the account and others associated with it. By the time you realize what happened, your account is often empty.
- Drivers employed by ride-share or transportation mobility companies: Drivers report being contacted by someone impersonating support staff of their rideshare company with an issue regarding a rider complaint or the driver’s account. The driver is convinced to allow access to their account and all funds in the account are taken by the impersonator.
- Utility, cable, or internet companies: You are contacted by someone impersonating a utility company with claims of an unpaid bill you must pay immediately to avoid shutoff, or you are contacted by a cable, phone, or internet company with offers of great savings.
- Travel industry: Scammers are impersonating customer support of the car rental, airline, and hotel industries with offers of great deals or taking fake reservations. Payment is usually requested by prepaid cards. Unsuspecting victims report to a reservation counter, only to find no car, hotel, or flight reservation exists.
How can you protect yourself?
- Always be suspicious of unsolicited calls, texts, or emails with amazing, incredible offers or urgent demands to pay. Criminals want to elicit strong emotions, such as fear or missing out on a deal, and push you into immediate action so you don’t have time to stop and think.
- Remind yourself that legitimate customer, security, or tech support companies will not initiate unsolicited contact with individuals. Microsoft is not going to call you. It’s more plausible that your bank might, but they often prefer to send official business through the mail. And if it is a real call from your bank, you can get off the phone and call back using the numbers on their website to conduct any business you need to.
- Ensure all computer anti-virus, security, and malware protection is up to date and consider installing ad-blocking software to reduce pop-ups and malvertising (online advertising to spread malware).
- Be cautious of customer support numbers in caller ID as they can be spoofed. And if you search independently for a valid customer service number, make sure you do not accidentally choose an Ad. Phone numbers listed in a “sponsored” results section are likely boosted as a result of Search Engine Advertising and could be a fake listing paid for by criminals.
- Never give unknown, unverified people remote access to your devices or accounts.
Rethinking ReCAPTCHA Forms
Researchers at Avanan, an email security company, have found new ways that hackers are using CAPTCHA forms to bypass filters and lull us as end-users into a false sense of security.
They report emails, often appearing to be faxes with an attached pdf, sent from a legitimate but compromised domain, being used to try to steal credentials.
How it works is that you receive this email with the attached ‘fax.’ You open the attachment, which takes you to a website. There you see a reCAPTCHA form asking you to click to prove you are not a robot.
Once you click, you are asked to enter your credentials in order to view the document. If you do, you have just given them to the criminals.
The researchers explain why this is effective:
“In this attack, hackers are using CAPTCHA forms to bypass scanners.
Perhaps the most popular CAPTCHA is Google’s reCAPTCHA. Google is inherently trusted by most security scanners, since you can’t just block Google. The reCAPTCHA service makes connections to IP addresses that belong to Google and are already in most allow lists.
One of the main tasks of reCAPTCHA challenges–those annoying image games you have to play before proceeding to a site– is to make content inaccessible to crawlers and scanners that do not pass the verification process; therefore, the malicious nature of the target websites will not be apparent until the CAPTCHA challenge is solved.
Further, because the content of this attachment is a seemingly harmless reCAPTCHA, and the mail client will not be able to solve the CAPTCHA, the email client will have no way of determining the safety of the actual attachment’s content. Adding to the challenge for scanners is that the email is being sent from a legitimate domain, in this case, a compromised university site.
To the end-user, this doesn’t seem like [a scam] but more like a nuisance. Given how often the average user fills out a CAPTCHA challenge, it’s not out of the ordinary. Neither are password-protected PDF documents. Plus, the PDF is hosted on a convincingly-spoofed OneDrive page, adding another veneer of legitimacy.
By providing end-users with innocent enough content, and scanners with enough to be fooled, this is an effective attack for hackers to pull off.”
So how can you stay safe from this?
- Always be careful with unsolicited attachments. In a case like this, consider whether or not it is the normal way you receive faxes. Is the sender correct? Does the sender typically send faxes? Confirm it is legitimate with the sender via chat or phone call if this is not a regular occurrence. If you’re in any way unsure, send it to us to check it out for you. We’re happy to do so.
- Be suspicious of attachments, pdf or any file type, that send you to websites. Using a web browser to view an attachment is different than opening an attachment that then directs you to a website. It should send up red flags.
- Carefully check URLs before filling out CAPTCHA forms. Look for misspellings and numbers used in place of letters to appear to be legitimate sites.
- Question whether a pdf you received should be password protected. It can certainly be valid depending on the contents, but you should confirm with the sender in some other method than email before proceeding.
Top 3 Scams – March 1, 2022
Russia-Ukraine Alert
This is not a specific scam, but it may be critical to your cybersecurity. And before diving in, I’d like to take a moment and say that our thoughts and prayers go out to the people of the Ukraine currently under siege.
Now that a full-scale invasion is under way, we as business owners need to be ever more vigilant against cyberattacks out of Russia. There have been a series of cyberattacks against several of Ukraine’s bank and government agencies since the tensions began. There is every reason to assume that as these attacks are successful in Ukraine, they will also be directed towards the US and other NATO allies.
The Department of Homeland Security last week launched a “shields up” drive to protect the U.S.’s critical infrastructure from Russian actions. The shields up initiative encourages organizations of all sizes to take steps to reduce their chances of a cyberattack and ensure that they’re prepared in the case of a breach. The recommendations include assessing unusual behavior, assembling a crisis-response team, and shoring up vulnerabilities that might exist in your network.
While most of the press deals with defense and banking systems, cyber attackers are not discriminatory; they will be happy to destroy or disrupt your company as well.
“The reason why there are these bulletins coming out, especially directed at small and medium-sized businesses, is that we have learned the hard way about the fragility of the global supply chain,” says Theresa Payton, a former White House Chief Information Officer under George W. Bush.
So what should you do?
- We recommend the following actions be performed by or with your IT services provider. These are not new or one-off activities, but now is a good time to ensure they’re being handled to your satisfaction.
- Make sure your backups work, and test the restore function.
- Patch all known vulnerabilities and test the patches.
- Deploy strong MFA to as many employees as you can (some MFA can be easily circumvented).
- Remind employees of the role they play in keeping your business secure. For example, employees should actively look out for indicators of a potential business email compromise attack:
> Be skeptical—Last-minute changes in wiring instructions or recipient account information must be verified by some other method than email.
> Double check that URL—Ensure the URL in the email is associated with the business it claims to be from.
> Spelling counts—Be alert to misspelled hyperlinks in the actual domain name.
Consider stepping all employees through at least a 15-minute security awareness training module to keep security top of mind. This email is designed to help, but not everyone reads their messages and others have unsubscribed.
Now might also be a good time to review your Incident Response Plan. Dust it off if it hasn’t been looked at in a while, or put it on paper if it only lives in your head right now.
And be on the alert for scammers pretending to be Ukrainians on social media looking for financial help. Experts at Avast have seen it already.
Remember that with every major disaster, criminals will try to prey on your emotions. Be suspicious of unsolicited emails and social media posts requesting payment in digital currency. A quick search came up with this list from the Washington Post of legitimate nonprofits and organizations.
Right-to-Left Trick Targeting Microsoft Users
Everything old becomes new again.
Right-to-Left Override (RLO) is a 20-year-old technique that can make file extensions appear to be different than the file types they really are. For example, a file named “abctxt.exe” would use RLO like this “abc[U+202e]txt.exe” and appear as “abcexe.txt” in Windows. So it looks like an innocent text file now, even though it is actually an executable file.
Vade, a global leader in threat detection and response, has detected a recent wave of attacks using this old, often overlooked tactic scoping Microsoft 365 accounts. They’re seeing it typically come through as ‘voicemail’ attachments.
You get an email saying you have a voicemail from a specific person or a ‘private caller’ with a datestamp included, and there is an mp3 or wav file attached. When you click to open the voicemail, you are taken to a Microsoft login webpage that requests your credentials to access the ‘sensitive information.’ In some instances, entering your login takes you to a fake voicemail message, and in others, you see an error message. In all cases, your Microsoft credentials have just been submitted to the scammers.
How can you protect yourself?
- Start by familiarizing yourself with the way your company officially sends voicemail notifications. If you get a message that’s different, it should raise a red flag. For example, ours come from the same noreply email address each time, and the attachments are wav files. So if we were to suddenly see mp3 files or a different sender, everyone should be on alert.
- Train yourself to slow down before taking any action on attachments. Whenever a message comes through with a file attached, carefully check the sender, the message itself, and the name of the file. If you have any questions or doubts, forward it to your IT services provider to check out for you. We’re happy to do that for our clients; it helps protect us all.
- Always stop before entering your credentials on a page someone else sent you to. Especially in this case when you thought you were opening an audio file, being directed to a website should make you suspicious. If you did not independently navigate to a page you expected to have to log into, then do not enter your credentials.
Using QR Codes for Crime
In another what’s-old-is-new-again tool, QR codes are on the rise as a scam tactic.
QR codes are the black-and-white square barcodes that you can scan with your phone’s camera and have a webpage link or other information appear. You’ve probably used them for restaurant menus and event or airline tickets. And you may have seen the Coinbase commercial during the Super Bowl that was so popular it briefly crashed their app.
They’ve been around since the ’90s and were used for automotive inventory initially, but they didn’t really catch on publicly until the late 2000s. And since the pandemic, they’ve surged. So much so that the FBI recently issued a warning about QR codes.
“Cybercriminals are taking advantage of this technology by directing QR code scans to malicious sites to steal victim data, embedding malware to gain access to the victim’s device, and redirecting payment for cybercriminal use.”
The FBI and other security experts give the following examples of QR code criminal tampering:
- For parking spaces to steal payment information
- Redirecting an app download to the criminal’s malicious app or download
- Scanning to send a tweet or SMS (text) message for a contest can have the number changed to spam a person with those messages
- Automatically connecting to a business’s Wi-Fi can send you to the criminal’s malicious network instead.
So how can you stay safe from this? The FBI offers the following tips.
- Once you scan a QR code, check the URL to make sure it is the intended site and looks authentic. A malicious domain name may be similar to the intended URL but with typos or a misplaced letter.
- Practice caution when entering login, personal, or financial information from a site navigated to from a QR code.
- If scanning a physical QR code, ensure the code has not been tampered with, such as with a sticker placed on top of the original code.
- Do not download an app from a QR code. Use your phone’s app store for a safer download.
- If you receive an email stating a payment failed from a company you recently made a purchase with and the company states you can only complete the payment through a QR code, call the company to verify. Locate the company’s phone number through a trusted site rather than a number provided in the email.
- Do not download a QR code scanner app. This increases your risk of downloading malware onto your device. Most phones have a built-in scanner through the camera app.
- If you receive a QR code that you believe to be from someone you know, reach out to them through a known number or address to verify that the code is from them.
- Avoid making payments through a site navigated to from a QR code. Instead, manually enter a known and trusted URL to complete the payment.
Top 3 Scams – February 1, 2022
Special February Warning:
The Rising Insider Threat – Ransomware Recruiting
KnowBe4 shares the Hitachi ID report that says hackers have approached 65% of executives or their employees to assist in ransomware attacks.
“Since our last survey conducted in November, there has been a 17% increase in the number of employees and executives who have been approached by hackers to assist in ransomware attacks,” the researchers write.
Perhaps you heard about the Tesla employee offered 1 million in 2020 to trigger a DDoS attack.
Kumar Saurabh, CEO and co-founder of LogicHub, explains, “The top ransomware groups are run like well-organized businesses, and paying ‘finder’s fees’ to insiders for access is well worth the investment.”
Click the image to view the infographic from Hitachi ID.
And revisit our article about National Insider Threat Awareness Month (September) here.
Supply Chain Scams
Supply chain issues are impacting businesses worldwide. Threat actors like to take advantage of global trends and are using fake ‘shipping delays’ to deceive customers and businesses.
Troy Gill, senior manager of threat intelligence at Zix, a security technology company, explains:
“Over the last couple of months, the Zix Threat Research team has observed threat actors using new tactics to spoof logistics and supply-chain companies, hoping for an easy compromise. With shipping delays and supply shortages expected to continue well into 2022, it’s a good bet that these lures will continue to land in corporate inboxes.”
In fact, International shipping company DHL was the most impersonated brand during the fourth quarter of 2021 (pushed Microsoft out of the top spot) according to researchers at Check Point.
A recent scam works like this.
You receive an email that appears to be from a major shipping company.
The email is designed to get you to click the link, often to download a ‘shipping confirmation’ document. Other variations may imply that you will lose access to a valuable account if you do not respond quickly.
Clicking on that link takes you to a convincing yet fake website that asks for your credentials as if to confirm your email login. If you enter them, you’ve just given them to the criminals.
How can you protect yourself?
- Consider the message–any message–before taking any action. Should you have received a shipping confirmation? Were you expecting anything to be delivered? Do you normally handle that at work? If not, then send the message to your IT team to check before simply forwarding it to a coworker who may think it’s safe because it’s coming from you.
- Always stop before entering your credentials on a page someone else sent you to. If you did not actively navigate to a page you expected to have to log into, then do not enter your credentials.
‘Consent’ Attacks
Be careful of the apps you download.
Scammers have caught on to people not wanting to enter credentials online and are trying a new route. They are creating apps that request access to your email as part of their setup.
Microsoft Security Intelligence identified (and disabled) apps that were asking for OAuth permissions. Granting permission, or consenting to this, allowed the app to create Inbox rules, access contacts and calendars, and pull emails out of your Inbox.
That is unusual behavior for another app to perform, and Microsoft’s app governance feature in Microsoft Defender for Cloud Apps flagged it. But experts warn that new apps will keep trying this, so be on your guard.
What makes this tricky is that we often blindly agree to everything once we’re in installation or setup mode. Terms and Conditions? Agree. Send notifications? Sure. Access email and contacts? Why not.
So how can you stay safe from this?
- The simplest way is to only download apps from reputable sources like the App Store or Google Play. Bad apps can still get in, but they are often quickly reported and removed, and this will always be safer than downloading from a random link somewhere on the internet.
- Train yourself to always ask Why.
If you download an app in order to play a game, why would it need access to your email or your calendar? Many chat or meeting apps want access to your contacts. That seems reasonable. So pay attention to what level of access is being requested. Do they want to just read or be able to add, update, and remove things?
Legitimate apps often explain why – that they want to access your contacts in order to invite them or allow you to communicate with them through the app, for example. If you know it’s a trusted app, like Microsoft Teams, then feel free to give your consent. But if anything seems odd or off to you, don’t blindly agree.
You can almost always add more permissions. It can be very difficult or impossible to remove them after consenting.
No Comment
Last July I shared ways that scammers use Google docs to hide malicious webpages and send messages that make it past security scans (because they are legitimately from Google). Now we have a new approach using this same foundation.
Avanan, an enterprise AI cloud security company, has “observed a new, massive wave of hackers leveraging the comment feature in Google Docs, targeting primarily Outlook users [though not exclusively].
In this attack, hackers are adding a comment to a Google Doc. The comment mentions the target with an @. By doing so, an email is automatically sent to that person’s inbox. In that email, which comes from Google, the full comment, including the bad links and text, is included. Further, the email address isn’t shown, just the attackers’ name, making this ripe for impersonators.”
This scam is hard to spot for multiple reasons.
1. The comment notification email is likely to come through to you despite security filters because it is truly from Google.
2. The email does not show you the email of the sender. A scammer can create any free Gmail account they want, such as john.doe@gmail.com, but the only name that will show in the comment email is the name they created (John Doe), not the full email. So if you know someone named John, you could think this was legitimate.
3. The link in the email contains the payload. You do not have to enter credentials. You won’t see an attachment that makes you think twice. You’ll simply be notified that you were mentioned in a comment on a document by ‘John’ with a link to that document.
How can you avoid this trap?
- Be alert for unsolicited Google docs. If you don’t normally work in them or share them with friends, then stop yourself before you click. If you think you recognize the sender’s name, think about whether the included note sounds like them. If you know someone with that name but you don’t know why they’d be tagging you in a comment on something, reach out to them separately from this message. Call, chat, or send them a text to see if it’s legitimate.
- Remind yourself to stop whenever you can’t verify a sender’s email address.
- And if you have any doubts, ask your IT team to check the message for you.
Top 3 Scams – January 1, 2022
A Couple of Stats to Set the Stage:
1. A December report from the FTC (click image to view) shows that people lost more than 148 million in gift card scams in just the first 9 months of 2021.
- Tip: Always be suspicious when payment is requested via gift cards. As the FTC report says, “Scammers can get quick cash, the transaction is largely irreversible, and they can remain anonymous.”
2. Truecaller’s 2021 Global Spam Report shows spam calls on the rise and becoming more sophisticated.
“Americans receive approximately 1.4 billion spam calls per month, based on the number of smartphone users and average number of spam calls Truecaller users receive daily.”
- Tip: Never give out personal information to an unsolicited caller. Get whatever details you can and get off the phone. Find some way to verify the information and then call back if it’s legitimate
Fake Spam Notifications
This new scam on the rise targets Microsoft users.
You receive an authentic-looking email from ‘quarantine’ with Microsoft in the domain.
The message tells you that you have 1 or multiple messages that have been blocked and need to be reviewed.
The message has a convincing look and format, including the Office 365 logo.
If you click the blue Review button, you will be taken to a page that requires you to log in. A tricky detail on this page is how they show ‘Session Expired’ in the login box which could trick you into thinking it is legitimate.
If you do type in your credentials, however, you have just given them to the criminals.
How can you protect yourself?
- Always stop before entering your credentials on a page someone else sent you to.
Even if you think this is a legitimate Microsoft login page and you see a padlock in the URL.
Even if the message that contained the link looks completely convincing.
If you did not actively navigate to a page you expected to have to log into, then do not enter your credentials.
- Backing up to the message itself, knowing how your company communicates quarantined messages will help you identify this as fake.
Do you get them directly from Microsoft, from a spam filtering service, or from your IT team? Do they look like this message and include all the security measures your company told you to expect? If not, or if you are in any way uncertain, send the message to us to check out.
TSA PreCheck Scam
Planning any travel in 2022? Many businesses are, and even more personal trips are expected. This scam targets anyone considering signing up for or renewing their TSA PreCheck.
It begins as an email that includes some version of ‘Visa’ or ‘Immigration’ in the sender.
You may notice a red flag that the sender is not a ‘tsa.gov’ email address, but not everyone would notice that or consider it strange. Many TSA PreCheck Enrollment Centers are not government entities.
What makes this scam scary is how it does “one of the best jobs impersonating a website ever seen,” according to KnowBe4. Rather than to a quickly thrown together landing page, clicking the link in the email takes you to a nearly full-fledged website with an entirely believable application process.
In addition, unlike most scams, it doesn’t ask for payment up front.
You go through the steps to fill out your personal information and select a security interview time from the windows available. Then, when you certify that everything has been entered correctly, you are asked to pay, along with believable disclaimers of processing time.
Researchers at Abnormal Security say that “This is not the first time this scam has appeared, and it’s not likely to be the last… While this scam mostly targets consumers, organizations that pay for or reimburse employees for TSA PreCheck and related services should be wary of these emails reaching employee inboxes. As business travel resumes around the world, organizations should provide this information to employees as an added precaution.”
So how can you stay safe from this?
- As tempting as it is to click on links in unsolicited emails, train yourself not to. This entire scam can be avoided if you see the message about TSA PreCheck but navigate to the website on your own.
It seems easier to click a link that’s right in front of you, but the risks make it far more work and less worth it.
- Also remember to check for secure URLs (https) with the exact right spelling.
- And if you have any hesitation about a sender, a message, or a link or webpage, trust your instincts. You can always ask your IT team to check something out for you.
Another Pandemic Warning
The global trend that just keeps giving to criminals still isn’t stopping. With the new omicron variant, scams about testing and getting information about restrictions have been reported.
As researchers at BleepingComputer put it, “Threat actors are quick to adjust to the latest trends and hot topics, and increasing people’s fears is an excellent way to cause people to rush to open an email without first thinking it through.”
Current examples (my Marketing person says we should call them ‘ex-scam-ples’) show offers of free testing.
If you click the links or buttons in the emails, you are directed to a spoofed health services website. There, they want you to enter your contact information and send a minimal fee, supposedly to cover the cost of shipping the results.
What’s interesting is that the fee isn’t important to these criminals. Getting a couple of dollars off a few hundred or thousand people can add up nicely, but what they are really taking is your financial information. And that can add up to a whole lot more.
What can you do against this?
- Continue to be vigilant about any unsolicited emails related to global or national trends
If you receive something that appears to be from an official health service or government agency, check their website independently. They should have the same information there that you saw in the message.
- Take note of the emotions an email makes you feel, if any. Scammers like to evoke fear and urgency so you are compelled to take action quickly
Always stop and think before entering login credentials or financial information.
- Be suspicious of any free offers. Some can certainly be real, but remember the saying: “If you’re not paying for it, you’re not the customer; you’re the product being sold.”
Top 3 Scams – December 1, 2021
SEC Scam
The US Securities and Exchange Commission (SEC) has recently issued a warning of scam calls, voicemails, and emails.
The investor alert describes calls and messages that appear to come from the SEC. The topic is typically an unauthorized transaction or suspicious activity in your checking or other financial account. The scammer may say they need to confirm some information before allowing a trade to go through, or they may threaten you with penalties and fees that you need to pay before more serious action is taken. Their goal is to get you to share account information, PINs, passwords, etc., or to send money.
Some of these calls and emails have been reported to use actual SEC employee names, but the official alert states that the SEC does “not make unsolicited communications – including phone calls, voicemail messages, or emails – asking for payments related to enforcement actions, offering to confirm trades, or seeking detailed personal and financial information.”
How can you protect yourself?
- Be immediately skeptical if you ever receive an out-of-the-blue call or email from a government agency. In this case with the SEC, you can call (800) SEC-0330 or email help@SEC.gov to see if a communication is legitimate before sharing any personal information.
- This type of scam tries to use fear and intimidation to trick you into responding quickly. By spoofing the phone number and email of a real government agency, they appear to be an authority you shouldn’t question. But the point of sharing all these scams is to train you to do exactly that – question. Any real agency will allow you to confirm or verify before blindly taking action. These scams try to make you panic so you act without thinking. So remember, anytime a call or email elicits a strong reaction, especially of fear, stop and take a deep breath. Think through whether it makes sense, and verify independently before following their directions.
Don’t Take the Bait
There’s a new kind of email to look out for–the one that’s just bait.
According to Barracuda, an IT security company, “bait attacks, also known as reconnaissance attacks, are usually emails with very short or even empty content. The goal is to either verify the existence of the victim’s email account by not receiving any ‘undeliverable’ emails or to get the victim involved in a conversation that would potentially lead to malicious money transfers or leaked credentials.”
What’s tricky about bait emails is that there is nothing malicious to trigger your security filters. The messages often come from a Gmail address, and there are no suspicious links or attachments. In fact, many bait emails don’t have any text in them at all.
The goal of a bait email is to see if it gets opened, which lets the scammer know that the email address is valid, or even better, gets you to reply to it, so the scammer knows you are willing to respond. They then use your email address in a targeted attack later.
One example of a bait email simply said ‘Hi’ in the subject line. The recipient replied with ‘Hi, how can I help you?’ And within 48 hours, the recipient was part of a targeted attack.
Bait attacks show how scammers continue to evolve. When they send a bunch of malicious emails that get reported, their servers can be shut down. When they send a bunch of emails that bounce, they can get flagged, which means they are less likely to reach inboxes. When they send mysterious emails that people don’t know are part of their scam, two things happen. 1. They don’t get reported. 2. They have a list of email addresses that they know won’t bounce, which means many email filters won’t automatically reject them.
So how can you stay safe from this?
- The best thing you can do is to not open emails from people you don’t know. I realize that’s not always possible though. So if you do see any kind of message like this, please report it. Even though there is nothing malicious in the message, and even if you feel silly, it could be a bait attack. And if it is, the fact that you got it and opened it means you could receive a targeted attack. If you let us know about it, we may be able to increase security or monitoring for your account. And if you let us know about it before opening it, we can remove it and potentially keep you from being targeted.
- As tiring as it can be to remain alert for all the different email attacks and calls and texts we’re threatened with, paying attention to these scam trends is one of the best ways to stay safe and protect your network. Tactics will continue to change, and it always comes down to how we interact (or not) with these messages.
Customer Complaint Scam
Customer service is a fast-paced, critical part of any business. Questions need to be answered, fears calmed, and problems resolved. But what happens if, no matter what you do, a customer remains unhappy?
Experts at Sophos, a security software and hardware company, warn us of a scam that uses fake customer complaints to convince you to click on real malicious links.
The way it works is you get a message that appears to be from a manager or someone high up at your company. It says something along the lines of ‘we need to talk about…’ or ‘why didn’t you tell me about…’ and links to a supposed pdf of a customer complaint. It may also include an order to ‘call me immediately’ or something similar to make you nervous.
Naturally, you would be curious to know what the complaint is before calling. But clicking on the link takes you to a file download that will install malware on your computer.
As Sophos explains, “The goal of these cybercriminals is to make you feel guilty, and to convince you that through inaction on your part, you have caused serious inconvenience not only to the company as a whole, but also to someone more important than you in the organization.”
What can you do against this?
- Be good thing about this scam is that it has been reported with a couple of red flags we should all be able to recognize by now. For one thing, the messages often have obvious spelling or grammar errors. For another, if you click on the link, you’ll see it wants you to download a file. Someone within your company would much more likely attach a pdf or simply copy-and-paste the text of the complaint to discuss. Always stop yourself before downloading a file from a link you were not expecting.
- Try to recognize and stop yourself the moment you feel fear or panic as a reaction to an email. No one wants to look bad in front of their boss. But take the time to carefully check the to and from email addresses. Consider who the email appears to be from and ask yourself if it makes sense for them to be emailing you about a customer complaint. If you have any doubts at all, pick up the phone or send a chat message rather than clicking on the link. This scam is also trying to use your curiosity as a trigger, so try to be aware of that, too.
Top 3 Scams – November 1, 2021
Special Notice for our South Carolina Neighbors
Be on your guard. Our partners at the Department of Homeland Security shared a report with me on Friday about expected threats to South Carolina state, local, and critical infrastructure networks for the foreseeable future.
The report states that a “vulnerability scan of 14 South Carolina organizations revealed over 35,000 vulnerabilities in 2020, including over 6,000 vulnerabilities listed as ‘critical,’ according to a state report.” And it specifically points out ransomware and opportunistic and widespread targeting through emails and exploiting unpatched vulnerabilities as the 2 main threats.
The report’s conclusions came from studying incidents reported to the state, field rep information, and media coverage from October 2019 through April of this year. You may remember hearing about the Georgetown County network getting infected this past January. Or maybe you were one of the people who had to go in person to pay or pick up your license plate decal.
The bottom line is that “malicious cyber actors targeting South Carolina networks will continue to evolve tactics and develop effective business models to maximize the chance for financial gain.” If your network improvements have been on the back burner for a while, now is the time to make them a priority.
Microsoft Warns of ‘Password Spray’ Attacks
Last week, Microsoft published a blog by their Detection and Response Team (DART) and threat intelligence teams detailing an uptick over the past 12 months of ‘password spray’ attacks. These are “authentication attacks that employ a large list of usernames and pair them with common passwords in an attempt to ‘guess’ the correct combination for as many users as possible. These are different from brute-force attacks, which involve attackers using a custom dictionary or wordlist and attempting to attack a small number of user accounts.”
The article explains how attackers have changed their approach. “Previously, threat actors focused on attacking computers to gain access into an environment. As software becomes more intelligent at detecting abnormal programs and vulnerabilities, attacks against our customers are rapidly becoming more focused on breaking into identities rather than breaking into a network.”
And one of the 2 methods used in a password spray attack, they call “Availability and Reuse: With a new breach being announced publicly every month, the amount of compromised credentials posted on the dark web is rising rapidly. Attackers can utilize this tactic, also called ‘credential stuffing,’ to easily gain entry because it relies on people reusing passwords and usernames across sites.”
The US Sun puts it a little more simply. “Hackers can plug these combinations into other websites in the hope that you’ve reused them across multiple online accounts.”
What does all this mean?
Google estimates that over 4 billion username and password combinations have leaked in recent years.
And a recent survey by PCMag found that 70% of people over 18 use the same password for more than one account, if not every login.
So if you or any of your employees reuse a password that is included in that estimated 4 billion, then your network is at risk.
How can you protect yourself?
- First, stop reusing passwords for more than 1 account or login, especially any passwords you use for work. Second, see if your email has been exposed at haveibeenpwned.com. Third, change any passwords shown in the results and close any accounts that you don’t actively use anymore.
- Get a password manager. There are quality free and paid tools that can store and even create strong, unique passwords for you. Many of them have apps or plugins for your browser so you can log in seamlessly once you’re set up. It can take time to add in your existing accounts and create stronger passwords, but putting in the effort now will better protect you and everyone in your network.
- Consider disallowing any password policy exceptions you may have made at work over the years. As Microsoft points out, “identities with a high profile (such as C-level executives), or identities with access to sensitive data are also popular targets” [in addition to administrator accounts], and those roles are typically where exceptions are made and therefore where weak spots can be introduced.
Craigslist Notifications Scam
Hearing about this one made me feel like I was back in the year 2000. But apparently Craigslist is still alive and well and being actively used. Maybe even by you.
According to INKY, this is what’s happening: “Craigslist, that old-fashioned website people still use to find things locally — and urgently — has become the latest [attack] vector. In the service of safety and anonymity, Craigslist lets people seeking or offering things send an email through the system to anyone else. Craigslist knows the identities of everyone, but unless a correspondent discloses details, they are perfectly anonymous to others on the system. [So criminals] can shoot their poisoned arrows from behind a local mail proxy. And shoot they did — a number of times in early October.”
The scam is a real-looking notification email sent from the Craigslist domain. It claims that your listing has inappropriate content or has violated the terms and conditions, and it includes instructions on how to avoid having your account deleted. The instructions are false, directing you via link or a button to download the form you need to fill out.
But if you click on the link, you go to a OneDrive page with an ‘online version not available’ error message and a download link. If you download the zip file and extract what’s in it, you will install malware on your computer.
So how can you stay safe from this?
- This example, while specific to Craigslist, is an attack type we’ve seen used effectively on other platforms and one we can all learn from. Get familiar with the ways your platforms communicate official information. Researchers believe Craigslist was compromised, which is why the emails came from their domain, but Craigslist users should know that a real message would have had the form attached to it, not linked.
- Always be suspicious when you are directed to OneDrive from another company’s ‘official’ message. It doesn’t make sense for Craigslist to send you to OneDrive when they could host whatever they need to on their own site
- Also be suspicious when extra steps are involved, i.e., when a link does not take you directly where it says it will take you. This message claimed the link went to the form. But clicking the link led to OneDrive where there was a separate link for downloading the form. And that download wasn’t a form, it was a zip file which can contain any number of things. These ‘extra steps’ have become a common tactic for criminals since you can store nearly anything in a zip file or on OneDrive or Google yet use their legitimate links to bypass security filters.
Potluck of Scams
With Thanksgiving coming up later this month, think of this last item as more of a cornucopia of miscellaneous warnings. Instead of one detailed scam, this is an assortment of recent threats to look out for beyond email attacks. You can think of them as your side to the feast: mashed potatoes, green beans, cranberry sauce, etc.
And I want to say Thank You as well. Cybersecurity is not always something people want to think about. With the frequent headlines of hacks and breaches, we can get overwhelmed by it all. But it is absolutely vital to us, professionally and personally. So thank you for reading these emails, for being vigilant and asking questions. Thank you for your trust in my team and for all you do to help us keep you protected. I appreciate you.
~ ~ ~
Experts are warning Facebook and Clubhouse users to be especially vigilant of malicious texts, social engineering scams, and profile hacking. Supposedly, a user on the dark web has taken the 3.8 billion phone numbers scraped from Clubhouse in July and matched it with Facebook information, creating a sort of “goldmine for scammers,” according to CyberNews senior information security researcher Mantas Sasnauskas. It gives contextual information about the owners of the leaked phone numbers, including usernames, locations based on phone number suffixes, their Clubhouse network sizes, and Facebook profiles.
If it’s genuine, this means that it would be much easier for scammers to run localized mass campaigns and craft personalized scams based on the data gleaned from the potential victims’ Facebook profiles.
“People tend to overshare information on social media. This could give insights for scammers on what vector to employ to run their scams successfully by, for example, calling people with the information they learned from their Facebook account,” says Sasnauskas.
It’s also important to note that you wouldn’t have to have a Clubhouse account in order to be on this list. Clubhouse used to insist subscribers shared their address book, so those contacts could be in the scraped information and this newly compiled database.
What can you do against this?
- Be careful of connection requests and messages on Facebook, especially if they include links. See if your email or your phone number has been exposed at haveibeenpwned.com. Be on the alert for spam texts, and be especially vigilant of social engineering attempts. You may also want to consider dark web monitoring so you will be notified if your information shows up for sale on the dark web.
Android apps that have been downloaded more than 10 million times have been found to be part of a premium SMS scam. The apps cover a wide variety of fake purposes including photo editors, games, custom keyboards, call blockers, and more. But when you download and open them, you are prompted to enter your phone number and sometimes email, which is used to subscribe you to a premium SMS service. Once you submit the info, you may see subscription options or the app may stop working. The sole goal is to sign you up for charges you may not even notice on your cell phone bill. As of the last week in October, 151 apps had been identified and removed from the Google Play Store, but experts believe others are still available.
Avast researchers share how to avoid this:
1. Remain vigilant when downloading new apps, especially apps advertised in short and catchy videos. Children may be particularly vulnerable to this type of scam.
2. Disable the premium SMS option with your carrier. While there are legitimate uses for premium SMS, such as donating to charities, it is an easy avenue for malicious actors to abuse. Disabling this option will nullify the UltimaSMS scam. Based on some of the user accounts that left negative reviews, it looks like children are among the victims, making this step especially important on children’s phones, as they may be more susceptible to this type of scam.
3. Carefully check reviews. Scam apps often have boosted review averages, but written reviews may reveal the true purpose of an app. Checking the developer’s history and profile may also be useful.
4. Don’t enter a phone number unless you trust the app. Being careful with personal details, including phone number and email, goes a long way to avoiding similar scams.
5. Read the fine print before entering details. Legitimate apps will have Terms of Service and a Privacy policy alongside a statement of how they intend to use your data and entered details.
6. Stick to official app stores when downloading apps. Although the known apps have been removed from the Google Play Store, they are still available for download elsewhere on the internet.
This one isn’t a scam, but it’s another threat worth being aware of. A WordPress plugin had a bug, known about for nearly a month, that allowed subscriber-level users to wipe an entire site’s content. Hashthemes Demo Importer is the plugin that has since been patched, but the implications are concerning.
What can you do against this?
- An estimated 455 million websites use WordPress, and plugins are constantly being updated and added. Keep your plugins up-to-date, and back up your website regularly so you can recover from an unexpected situation like this. Also keep an eye on your backend activity so you can see when something irregular happens.
Another set of bugs has recently been addressed by Adobe in 14 of their products. The company says there is no evidence of any of these vulnerabilities being exploited in the wild, but I mention it here to encourage you to update any of their design products you may use. Adobe PDF programs were not included in this group, so you may not need to update anything, but programs like InDesign and Illustrator were included.
- Software patching seems like a never-ending hassle, but it is critical. Bug bounty hunters and white hat hackers look for vulnerabilities so they can be addressed before they become a risk to end users. Our team stays on top of system updates for exactly this reason and will push out Windows and Microsoft patches automatically when they become available, but every business uses a variety of programs. So if you ever receive notices from industry-specific software or programs that only you or a handful of employees use, be sure to share that with your IT team. Let us help keep you up-to-date and protected.
Top 3 Scams – October 1, 2021
October is Cybersecurity Awareness Month.
The National Cyber Security Alliance & the U.S. Department of Homeland Security launched Cybersecurity Awareness Month in October 2004.
It was created as a collaborative effort between government and industry to ensure that every American has the resources they need to stay safer and more secure online. Now in its 18th year, the need for ‘digital hygiene’ and safe online practices is more important than ever.
Infinity is proud to be a Champion of this initiative again, and we’ll be sharing useful tips and practical guides all month long. To get started in your office or at home, please feel free to use and share the following resources from CISA and the NCSA.
- Own Your Role in Cybersecurity: Start with the Basics (Tipsheet)
- Tech Support Scams and How to Avoid Them (Infographic)
- Security Tips for Remote Workers (Tipsheet)
- Mobile Device Security (Tipsheet)
- Cyber Safety Starts at Home (Infographic)
Virtual Kidnapping
This horrific scam actually happened to someone on our team.
You get a call from someone close to you, typically your mom. You answer and hear a woman’s voice crying before the phone is taken away. You think it’s your mother, so naturally you start to panic, wondering what’s wrong. Then a man threatens to kill her if you don’t send money. He threatens to kill her if you call the police or try to call anyone else. He’ll give you an amount and will demand you pay through an app like Venmo or CashApp.
The whole experience is designed to be fast and overwhelming. These criminals use spoofing tools to make the call look like it’s coming from the actual contact in your phone. They won’t let you speak with the caller (your mom) and will threaten to hurt or kill her if you do anything other than comply.
The amount of money demanded typically ranges from one to five thousand dollars. And in one case, the victim was walked through the steps of installing the preferred payment app on her phone by the scammer in order to complete the transaction.
It’s quick money for the criminal, and they have no shame.
How can you avoid this scam?
- This type of extortion scheme has been around for decades, dating back to cold calls from Mexican prisons. It used to target Spanish speakers living in the southwestern US. Now, residents across the country are at risk. The FBI recommends the following:
— Try to slow down the process. It can help you think more clearly.
— Avoid sharing information about you or your family during the call. The scammer can repeat names or other things you say to sound more convincing.
— Ask to speak to your loved one.
— Ask them a personal question about your loved one, such as birth date or hair or eye color.
— Have someone else try to text or call your loved one if your requests are refused.
— Report the incident to your local police and file an FCC complaint (1-888-CALL-FCC.’ - This scam has evolved over the years. With many of us blocking or ignoring unknown callers on our cell phones now, the effectiveness comes from the call looking like one of your contacts. Scammers need both phone numbers for a successful spoof, but with all the data breaches, that information isn’t hard to come by. And while we may take it seriously when we know social security numbers are involved, we don’t normally take action when we hear phone numbers get leaked. But we should. So check your email and your phone number at haveibeenpwned.com. The first step is knowing your risk or current exposure.
Google Voice Scam
With all the online selling platforms available (Ebay, Marketplace, Etsy, even parts of Amazon), it’s possible to find almost anything you could want…or at least think you have. The various programs have differing levels of verification and security, and nearly all of them warn you that you accept liability for your transactions. Naturally, with the rise in popularity of these one-to-one online sales comes an increase in scam opportunities.
The Identity Theft Resource Center (ITRC), a nonprofit organization dedicated to supporting the victims of identity theft, building awareness, and helping resolve cases, reports the following:
“If you are looking to sell anything online, you should be aware of the Google Voice scam. Scammers are posing as interested buyers on online marketplaces and are trying to steal your personal information to create a fake Google Voice account in your name.”
One such report had a woman describe the process of being contacted by a buyer. They agreed on their deal and the buyer asked the seller for her phone number in order to coordinate pickup. Then, instead of calling to make arrangements, the buyer said they’d like to confirm by sending a verification code, since they had seen so many fake posts. Sounds reasonable. The seller got the code and was about to send it when she saw the warning that tells her not to share this code with anyone. She pushed back on the buyer who insisted the code was necessary to prove the seller was legit. The seller refused, and the buyer vanished, removing the user profile, too.
Of the 1,824 victim cases the ITRC received in August, 49% of them were Google Voice scams.
The scam is that with the verification code, the criminal can create a fraudulent Google Voice account in your name that is used to scam others.
The ITRC is also receiving reports from victims who claim to not have a Google Voice account. In this scenario, scammers set up a Google Voice account and link it to the phone number of the person they call so they can create a fake post selling the same items as a legitimate seller.
So how can you stay safe from this?
- The need for increased protection of our online accounts is why multifactor authentication (MFA) has become so much more popular, if not downright required. It adds verification steps beyond entering your password in order to gain access to your accounts (watch a 90-second video here). And these extra steps force criminals to get more creative. They need you to pass along those codes or PINs or other verifying information. That means you need to start treating that info as you do your passwords: no sharing. The seller above said she almost fell for the scam. It was only seeing the warning that comes with the verification code that made her stop and think about it.
- Try to stay alert for red flags whenever you are conducting business with someone you don’t know. Cash apps can be legitimate, but they are generally less secure than credit cards that offer fraud protection. Sellers who don’t have a selling history or buyers who refuse to go along with whatever procedure you put in place for your own safety should set off warning bells. Try to dig around and do your research before diving into any kind of money exchange with an online stranger.
Shortened LinkedIn URLs
According to Avanan, an email security company, scammers are using shortened LinkedIn URLs to disguise malicious links.
LinkedIn automatically shortens links that are longer than 26 characters. The URL is shortened to a “lnkd.in” link followed by several characters. Attackers are abusing this feature to avoid detection by users and security filters.
Examples report emails about missing information needed to move forward on a project, but the content of the message could be pretty much anything, and the target could be pretty much anyone.
By using a shortened link from a legitimate service, we are less likely to be suspicious. And the multiple redirects through harmless sites helps to fool security technologies that check for ph!shing pages. Ultimately, the link leads you to a page to download a pdf or tries to harvest your credentials.
“Check Point Research found that LinkedIn is the sixth-most impersonated brand in attempts globally in Q2 2021. That’s up two spots from Q1 2021.”
What can you do against this?
- Continue to be vigilant with every message, especially those with links or attachments. Scammers will continue to use more sophisticated tactics to hide their true intent and to get past the tools businesses put in place against them. Hovering over this link would likely do you no good, and that information can be manipulated as well. So it comes down to what you do when you are faced with the landing page. Question everything. If the email asked you for information, why would it offer a pdf to download? If you click on a link and end up on a login page, why would your login be the way to answer their question? Always stop before entering your credentials somewhere you did not navigate to independently.
- Keep reporting any scam messages you see, and remember that you can always ask your IT team to check messages you have doubts about. Trust your gut whenever something seems strange, and don’t hesitate to pick up the phone or send a chat to someone when you have a question.
Top 3 Scams – September 1, 2021
According to the latest Cyber Risk Index, scams are not going to stop until we learn how to stop engaging with them. See more highlights from the report before this month’s top 3 scams.
Cyber Risk Index (CRI)
Trend Micro and the Ponemon Institute investigate cybersecurity gaps
“Overall, the North American risk increased from the previous results and was the highest.”
- 78% of North American organizations have experienced one or more attacks in the last 12 months
- 15% have experienced seven or more attacks in the last 12 months
- Trend Micro estimate a 77% likelihood that organizations will suffer a critical data breach in the next year
Click here to view an infographic of the report’s findings, as well as an executive summary, and more information.
LinkedIn Job Listing Scams
LinkedIn, known for its business networking and recruiting tools, is often the first place you look for jobs nowadays. But Bleeping Computer researchers want you to be very careful before applying.
“Anyone can post a job under a company’s LinkedIn account and it appears exactly the same as a job advertised by a company… For example, if Google’s LinkedIn company page is vulnerable, we will be able to post a job on their behalf and add some parameters to redirect applicants to a new website where we can harvest [personal information and credentials].”
There have already been examples of fraud through the LinkedIn platform, and common wisdom has been to beware of recruiters since anyone can create a fake profile and claim to be recruiting. This scam is a little trickier because it is not a person. It is a job posting listed under a company profile. There is no obvious red flag. And when you are the one doing the searching and taking independent action, you don’t feel targeted and may be less alert.
How can you avoid this scam?
- As an individual: Carefully consider what information is being asked of you to submit. Your social security number, for example, is often required at some point in the job application process. But you may want to re-think sharing it unencrypted through a social networking site. When a company requires such sensitive information, ask them if they have a secure, private application portal. Same goes for your birthday and other personally identifiable information you wouldn’t typically include on your resume. And don’t be afraid to reach out to individuals at that company if you have questions or feel like something is ‘off.’
- As a company/employer: The first quick thing you can do is check your own job listings. Make sure the only ones out there are what you created, and report any that aren’t. Another fun discovery from the researchers is that you cannot take these unauthorized job posts down even if you are an admin on your company’s page. However, anyone can report a posting by clicking on the 3 dots in the right-hand corner. Companies can also email LinkedIn’s trust and safety team to ask about authorized user options and getting them enabled: tns-SAFE@linkedin.com.
Pandemic Trends Continue
For scammers, the global pandemic is the gift that keeps on giving. The latest theme uses vaccinations and your HR department. INKY, an email protection service, describes the recent timeline and campaigns they’re seeing:
“In [spring], INKY data analysts began seeing campaigns that aimed to take advantage of people’s uncertainty about returning to the office. In June, things were looking positive. By August, the Delta variant cast its pall over everyone’s hopes for going back to normal. First, vaccinated workers felt nearly invulnerable. Then, breakthrough cases started making the news. This confusion was a perfect environment for black hats to introduce a new form of [scam].”
The messages they see now appear to come from HR. You’ll get an email claiming that a vaccination status form is required per county or company rules. The language is believable, and the sender is typically a legitimate, though hacked, account. There is a link to the form that takes you to a Microsoft login page. If you login, you will have your credentials stolen.
So how can you stay safe from this?
- As with any scam that targets internal communication at your company, know what to expect first. Get familiar with who will send emails out from HR–will it be a department email or certain individuals? Carefully check the sender information on anything that appears to be internal yet uses a link rather than an attachment. And pick up the phone to speak to your HR people if you have any questions or doubts.
- If you do click on the link in the email and you come to the login page, stop. Always be suspicious of pages requiring your credentials that you did not independently navigate to. Carefully check the URL of that page, looking for minor misspellings or numbers used to look like letters at first glance. And again, ask your HR people before logging in to an external webpage to view a required form that they could have sent as an attachment or told you where to find in your company’s shared drives.
Microsoft Warning – 3 Different Angles
In a recent warning from Microsoft, three different ‘campaigns’ were found trying to deliver the same malware. Each attempt is similar to another I’ve shared in the past (see October 2020 and April 2021), and all 3 can be foiled if you remain alert.
What makes each one dangerous is what the criminals learn about our security systems and behaviors. For example, sending a Word document with a macro in it will likely set off alerts, but a zip file can slide by depending on what it contains and how your email filters are configured. Likewise, an email from outside the company would typically raise more flags or concerns than the same message coming from the company website. The criminals see what we click on and what we don’t, and then they send more of the kind that were effective.
Angle 1. This message comes to you appearing as part of another email thread, meaning it looks like someone you know. There will be a zip file attached to it, marked as some sort of information you need or requested. The zip file is password protected, and the email will contain the password. If you use the password and open the attachment, you will download the malicious software.
Angle 2. Your website’s contact form is used to submit some kind of phony threat. Typically, this message is about stolen images on your website and contains links to ‘prove’ the original content or copyright info. If you click on those links, however, you will download the malware. Apparently some people are still falling for this attack because they are afraid of the threat and they mistakenly believe the message is safe because it came from the company website. Unfortunately, many businesses configure their email filters to allow website form submissions, which can mean those messages bypass or go through less scanning than typical external emails.
Angle 3. You get a message designed to make you call the scammers. It may be a fake ticket confirmation to a concert or travel, which of course you will want to get a refund on. Back in April, the trend was a fake renewal for some software at a high price. In any case, they want you to call. A fake call center will answer and talk you through the cancellation or refund process. At some point, you will need to download a file. If you do, that file will have a macro in it that downloads the malware as soon as you open it.
What can you do against this?
- Continue to be vigilant with every message, especially those with links or attachments. Stop yourself when you notice an emotional reaction, such as fear or anger, and remember that scammers often try to use emotions to get you to act without thinking.
- Keep reporting any scam messages you see, and remember that you can always ask your IT team to check messages you have doubts about. Trust your gut whenever something seems strange, and don’t hesitate to pick up the phone or send a chat to someone when you have a question.
- With all the millions of people affected by various data breaches, combined with most people’s habit of re-using passwords, it is easier and more likely that someone you know will have their email compromised. You can help keep this from spreading by being alert, by practicing good password hygiene, and by encouraging others to be more cybersecure as well.
Top 3 Scams – August 1, 2021
An Olympic Scam
As with any global event, the Olympics are expected to be a popular topic of scams. TechRepublic reported:
“Events like the Olympics serve as an amplifier for cybercrime,” said Emily Wilson, vice president of research at Terbium Labs. Cyberattackers will be exploiting the “increased distraction around the Olympics, allowing them to be more successful.”
The warnings from last year about tickets, travel, and fake contests became less relevant as the decision was made to not allow attendees this year. But there are still scams to look out for.
Be careful of first-to-know winner lists and updated medal counts. Behind-the-scenes streaming links from spoofed companies and any videos trying to appeal to your emotions should also be treated with suspicion. Those are your ‘devastating moment’ or ‘shocking finish’ clips we can’t help clicking on. And be aware that these may come to you as emails or SMS texts.
This is not to say that all sensational headlines are scams. Unfortunately, even legitimate sources use click-bait language sometimes. But it does mean that scammers will try to sneak their similar-seeming emails in along with everyone else. So be on your guard.
How can you avoid this scam?
- Familiarize yourself with the legitimate emails and texts you receive. If you have the NBC News or Sports app, for example, it would be unusual to get a text from them rather than a notification in the app. If you get their emails, make sure the logo is correct and current. You may quickly glance at an email and recognize the NBC logo, only to find it is an old one the scammer copied off the Internet. Keep in mind you can navigate to legitimate articles and videos without clicking on questionable links. Anything accessible only to subscribers, meaning you have to log in, should especially be done independently.
- Always pay closer attention to messages about global topics or trends. When the audience is literally the world, the scams will follow. So look at the details: match the sender’s name and the sender’s address. Read carefully, don’t skim. When we skim, we see what we expect, rather than what’s there, and we can miss mistakes. Trust your gut if anything seems ‘off,’ and don’t click if you’re not sure.
Word is Innocent
Scammers are using a new technique to bypass scanning tools for malicious code. McAfee Labs discovered it just a few weeks ago and explain how it works.
You’ll receive an email with a Word attachment. There is no malicious code in the Word attachment, so it passes through your email filters.
Once you open the Word document, you’ll see some sort of message about the document being ‘created in a previous version of Word,’ and that in order to view or edit it, you’ll need to enable macros. You know enabling macros is a red flag, but it looks like a reasonable Microsoft message. And the email wasn’t flagged as malicious…
If you do enable macros, a password-protected Excel document will be downloaded from a remote server. Then the two documents essentially talk to each other, taking data from the Word document and entering it into the Excel document as functions to create a new macro. This new macro turns off the policy that enables your macro download warning for Excel and then Excel downloads the malware.
It is creative and dangerous.
So how can you stay safe from this?
- The good news is that if you still abide by the ‘never enable macros’ rule, you will be safe from this. And if you are tempted to enable anyway, you can (and should) ask your IT team to check the message and attachment for you first.
- Remember that these scams are just business to these criminals. And that means they will continue to come up with new ways to make money. You wouldn’t keep spending money making a product no one buys anymore, and neither will they. They will continue to work on bypassing the tools we have in place, which means we have to stay alert. So always, no matter what, think before you click.
Milanote on the Rise
Along the lines of last month’s warning about Google docs, Milanote is being used to disguise malicious links.
Milanote, if you are not familiar, is similar to Microsoft’s OneNote. It’s a note-taking collaboration tool used by big name companies like Uber, Google, and Nike, and it is legitimate. Recently, analysts at Avanan, an email security company, noticed a dramatic increase in attacks using files hosted on Milanote.
1,367 out of 1,430 emails to be exact. 95.5%
How it works is as an email with a pdf attachment. The pdf is supposedly an invoice of some sort, and the email is a typically worded business message. Both email and attachment go through email filters without being flagged because there is nothing malicious. The pdf is a brief one-liner with a button or link to the ‘actual’ invoice, and it is an authentic Milanote link.
The scam is if you click the link on the invoice and go to the Milanote page, on the Milanote page is another link. This is the bad one.
What can you do against this?
- Just as you should automatically stop when presented with any kind of login screen or credentials page that you did not navigate to independently, begin to think of click trails like this. It should cause you concern to receive an attached invoice that is not actually an invoice. It should make you outright suspicious if that attachment leads to yet another link. No legitimate business should make you click 3 times to view what they expect you to pay. But this still works sometimes because we get invested. We’re curious enough to click once. That doesn’t show us, so we click again. Now we’re really curious. What’s at the end of this trail? It’s human nature to wonder and to solve mysteries, but there needs to be a stronger imperative to stop now.
- Also remember the basics such as whether or not you should be receiving an email about an invoice in the first place. Double-check the sender and sender’s email address. Is there any reference to a project or order number? If you recognize the sender, give them a call first. And as always, ask your IT team to check it out for you.
Top 3 Scams – July 1, 2021
Watch Out for WIM Files
Windows Imaging Format (WIM) files are showing up in current attacks according to researchers at Trustwave. This file type was developed by Microsoft to deploy software components and updates. It isn’t commonly thought of as potentially malicious, so it’s more likely to bypass security filters. It’s also a sign of the creativity of these criminals – as we catch on to their tactics, they will change their approach.
The way this recent scam presents is an an invoice or information from a courier service. The attached WIM file has malware hidden inside that will be installed on your computer if you open it.
How can you avoid this scam?
- There are 2 positive aspects about this method of attack. It’s an unfamiliar file type to most people, which should raise a red flag. It’s also more difficult to open a WIM file than just clicking on a typical attachment. Like a zip file, it involves extracting, which means you should be prompted before the real damage is done. This doesn’t make it safe though, so stay alert.
- As with any unsolicited email with an attachment, stop and think before you click. Who is the courier? If you have not shipped something, it wouldn’t make sense to be getting an invoice. Do you normally receive invoices? If not, call your IT partner and have us check it out first.
Exploiting Google Docs
Sharing documents through Google is incredibly common now, even among Microsoft 365 users. Many businesses use Google Workplace, and billions of individuals have personal Gmail and Google Drive accounts. Scammers want to capitalize on this and have figured out how to use this legitimate Google service and the way it renders HTML to send emails that have authentic Google links and hide their true intent.
Two hugely successful methods have been reported by experts. One involves sending a document-sharing link and the other appears to be a notification from DocuSign. These emails look convincingly real and have authentic Google Docs links because of how the criminals have used these public Google services. In both examples, however, the next step holds the danger.
In the document-sharing example, you receive an email with a Google Docs link. The link looks fine because it is actually coming from Google. But when you click through, the page you land on is actually a custom HTML page made to look like the Google Docs sharing page. And the download link there will send you to a fake sign in page where they will steal your credentials. The URL on the fake sign in page will show that you are no longer on Google’s website, but when everything else looks familiar, it’s easy to forget to check.
Similarly, the DocuSign email appears as you would expect it to because of how it was created in Google Docs. It is a spoof, however, and clicking the View Document button takes you to a Google Docs page that is made to look like the DocuSign login, not the actual DocuSign website. The login button on that page has a ‘listener’ embedded that will send your credentials to the criminals when you click it.
So how can you stay safe from this?
- We need to accept that scammers will continue to evolve their tactics to make money. It used to be that all you needed to do to check a link was to hover your mouse over it and see where it was pointing before clicking it. But with email sending services that mask legitimate links for tracking purposes, and this new trend of hiding behind authentic Google Docs links, we need to be more careful. I won’t say don’t ever click another link. That would be ridiculous. But any time you do click a link, if an action is requested after that, such as a login or download, stop. Check the URL. Check with the initial sender. Or ask us to check it out for you first. The threats keep changing, and we don’t expect you to recognize every danger on your own.
- Remember that your natural human curiosity can be used against you. Wondering how much that invoice might be for or what’s in that shared document someone sent to you is designed to make you click. Stay alert even when it’s the 892nd email you’ve received this week.
Fourth of July Phireworks
Independence Day may not seem as likely a target as Thanksgiving or Christmas, but every holiday brings a surge in scams. Even Amazon Prime Day, more of an event than a holiday, saw verification email scams and more than two thousand new domains registered about Amazon in the last 30 days.
Scammers take advantage of events and holidays for a variety of reasons. For one thing, the time-sensitive nature makes us more likely to click for fear missing out. For another, sending emails at the right time can make them appear more legitimate. Think about receiving a summer barbecue deal in July versus in December; the very same email could be easily dismissed as junk when sent at the wrong time. Events and holidays help camouflage the scammers.
So for the Fourth this year, experts are warning us to look out for fake pandemic information such as updated event listings or health rules, vaccine information or requirements, plus the usual retail sales and deals.
What can you do against this?
- Remember that when a deal seems too good to be true, it usually is. If you click a link for an offer and it then asks you for personal information in order to be ‘eligible,’ find a way to confirm it is legitimate before entering. Navigate to the company’s website independently or look them up and call first. And whenever possible, pay with your credit card online. Reporting fraud and getting your money back is often easier with credit cards, and your bank account information can remain separate and secure.
- Pandemic and vaccine information can be tricky. Scammers typically spoof larger entities at the state and federal level, so look out for new or lifting restrictions notices or government regulations about vaccines. Travel requirements and warnings could also appear. At the local level, rules for attending the town fireworks may really be different this year. To be safe and get the right information, go to your town or county website independently.
Top 3 Scams – June 1, 2021
Evolving Business Email Compromise (BEC) Attacks
BEC attacks, also know as CEO fraud, have been around for quite some time now. They have been proven to be successful, which of course means scammers are going to continue to use and develop them. and we recently featured a blog with video about how to combat them. What’s important to look out for now are the different angles these attacks have begun to take.
Recent BEC attacks rely more on social engineering. The messages are more indirect than simply asking for a wire transfer, which can make anyone suspicious. The 3 latest to look out for are ‘the handoff,’ payroll diversions, and aging report scams.
- The handoff can be an email to someone in Finance seeming to be from the CEO. It will ask you to reach out to an attorney about an acquisition or project. The ‘CEO’ and ‘attorney’ both work for the cybercriminal gang, so they can play off each other with questions and ‘information.’ At some point a sum of money will be required, which the ‘CEO’ will approve you to send.
- Payroll diversions typically go to HR and appear to be from an employee. This ’employee’ will ask to update their bank info used for direct deposit. Even if you don’t reveal existing information and send a blank form, the form they send back to you will have their criminal bank account information so the real employee will no longer be paid. It’s a perfectly normal request, so if your process does not have any other checks or verification built in, this can easily slip by.
- The aging report scam could be directed to a variety of departments. In this, an email appears to be from a vendor, requesting an aging report, which is non-threatening. Once the criminal has it, however, he or she can reach out to others, using the invoice and payment details in the report to seem convincing enough to change the banking information to their illicit account.
As KnowBe4 puts it, “modern BEC attacks leverage some really good social engineering that security defenses aren’t able to detect or prevent because there is nothing technical about it.” Criminals are willing to take a little longer to let their targets put their guard down before going after the wire transfer.
How can you avoid this scam?
- Train your people. Make sure everyone knows how much more sophisticated these scams have become. Then build verification steps into your process that require methods other than email. It may be as simple as a text to a personal cell phone, a work chat, or a call to your vendor, but it can prevent a lot of trouble.
- Ask your IT partner to check any emails you aren’t sure of. A message can come to you looking perfectly normal, but sender names and addresses can be spoofed. And with no attached files or malicious links to trigger a scan or filter alarm, the typical email protections can miss these messages. But your IT partner can look more closely.
Fake Quickbooks Invoices
Quickbooks, known as the #1 accounting software for small businesses, is being used in a new global scam.
Bitdefender reports that the campaign began in April. Scams using Quickbooks angles often increase around tax time in the US anyway, but this one isn’t about taxes. This campaign targets the 3 million businesses worldwide that use the software, sending fake invoices and payment notifications.
The messages are simple, claiming to have your invoice attached for review or your order sent once payment is remitted, and they are not only sent to people in Finance or Accounting. They come from a spoofed address that looks legitimate (‘quickbooks@xxxx.intuit.com’) and contain convincing Quickbooks graphics. There is also an Excel attachment that supposedly shows the invoice details.
The real threat is in the attachment. A hidden macro will install credential-stealing malware in most cases. In some cases, the malware has been updated to deliver ransomware as well.
So how can you stay safe from this?
- Always be suspicious of attachments. Curiosity is so hard to control, and when we see an invoice amount, even if we’re not expecting one, we want to know what it’s about. Stop immediately anytime you see a popup asking you to enable macros. As I’ve mentioned before, macros can be useful, but never enable them unless you are 100% certain they are safe.
- Make sure everyone in the company knows about something as widespread as this. You may have employees who don’t know whether or not you use Quickbooks or who don’t understand the risks of opening that attachment. You may have employees outside the Finance Department who order promotional items or office supplies; they need to be warned as well.
- Once again, ask your IT partner to check anything you are unsure of. Emails with attachments that you weren’t expecting seem suspicious when we talk about them like this, but can easily slip into the normal workday without raising any red flags.
Search Ad Scams
This last scam is not an attack on your business or an email to look out for. But it is serious enough for the FBI to issue a private industry notification about it to financial institutions.
The scam uses ads in search engine results, such as Google or Bing. Cybercrime gangs create fake banking website links that appear as ads or sometimes in organic search results to try to harvest your credentials.
If you run a search, often the first result is an ad pointing to exactly what you want. If you were looking for your bank and it is one of these scam links, once you click on it you are taken to what looks like that bank’s login portal. You enter your login, password, phone number, and security question answers, but you don’t get access to your account as you should. This is because it’s a spoofed site. Instead, the criminals call you, posing as the institution. They involve you in a lengthy conversation supposedly aimed at restoring your access, all while they use your credentials to log into the legitimate site and start making transfers.
What can you do against this?
- Be careful where you click, especially if you are trying to log into your bank account. You may find using an app to be less risky, and you should almost never use an advertising link. This is not because ads are less secure by nature, but they are being paid to show up there. And as Google explains in its Ads & Commerce Blog, they removed 5,000 bad ads per minute in 2019. That’s just how vast the Internet is. Their tools may detect the reported malicious links and known violators easily, but the more sophisticated ones often have to have resources prioritized to find them based on trends and other available data. It’s a game of catch-up trying to prevent anything malicious from being shown to people.
- Always double- and triple-check the domain of any site you are going to log into. Spoofing banks and major brand websites like Microsoft and Amazon, for example, is what these criminals get paid to do. So it takes careful attention to detail to be able to spot the fakes.
Top 3 Scams – May 1, 2021
Ransomware on the Rise
A recent report from Coveware talks about ransomware trends from Q1 of 2021. For one thing, the ransom amounts are higher, on average increasing more than 40%. For another, the attacks are automated and tactical, with law firms and professional services companies being targeted most often. And on top of all that, the average downtime following a ransomware attack grew 10% in the last quarter to 23 days.
The latest information also points to a shift in method – from targeting specific individuals through email to exploiting network vulnerabilities. And disturbing analysis from a threat intelligence group tells us these scammers are creating ransomware cartels, which means gangs or groups of cybercriminals joining together to share resources, tactics, and profits.
As KnowBe4 sums up, “Cartels are also…reinvesting profits made from successful attacks to enhance their tactics. Unfortunately, it is only getting more and more easier [sic] for these ransomware gangs to infiltrate your organization.”
How can you avoid this scam?
- Shore up your network: Run an assessment, do penetration testing. Make sure you have all the latest updates. Go through your user list and current employees and make sure the only people who have access should have it. And don’t forget all the remote access points you may have enabled this past year. It is much harder to protect personal computers and home wifi networks, but you can put policies in place for best practices and educate your team about the real risk this poses to your business.
- Check on your backups. Test them. Make sure their frequency is what you need to recover properly (once a day, once an hour, every five minutes). Many scammers like to infiltrate and sit quietly for a while. They will turn off automatic backups and wait until the last one is irrelevant. Then they block you out of your own system and hit you with the ransom demand. If you’re not regularly testing that your backups truly work and aren’t just a fake log, for example, you will be blindsided.
- Continue to be vigilant about email attacks as well. Just because experts are reporting a trend toward network breaches doesn’t mean scammers will stop sending malicious emails. So if you or a coworker gets a message threatening extortion, or any other panic-inducing topic, remember to stop first. Remind yourself that any message trying to elicit a strong emotion (such as fear), does so with the goal that you will react without thinking.
Smishing – The Next Frontier
SMS texting scams are increasing at alarming rates. Proofpoint reported a 328% increase from Q2 of 2020 to Q3. And while it may seem like a personal problem on the surface, it can easily turn into a real business problem. Consider the company cell phones you issue. Or the business tools employees use on their personal cell phones for email or field work. We may like to think of our phones and apps as separate from work, but how true is that when they’re connected to the office wifi?
If you follow our Facebook page, you may have seen some sample texts posted recently. They are actual screenshots of scam texts received by our team. A few texts even addressed the person by name. They come from a variety of area codes and claim to be from companies such as UPS and Amazon. And while they may seem obviously suspicious sometimes, they work.
Take this example: Two Indonesian men were arrested 2 weeks ago for a malicious texting scam that impacted over 30,000 US citizens. The men sent 200 million text messages with links to fake government websites. They got personal information from the 30,000 who clicked and used it to steal 60 million from a legitimate relief program.
The message targeted people who have been out of work due to the pandemic. And although the money stolen didn’t come out of those individuals’ pockets, the personal information of those 30,000 people is now completely at risk. Where and how was it stored? Was it sold on the dark web?
So how can you stay safe from this?
- There are ways to prevent some of these messages from reaching you in the first place. Certain apps are available to do this, and both iOS and Android offer message blocking options. On an iPhone, you can also set messages from unknown senders to be automatically filtered to a separate list. Making sure you’re on the National Do Not Call Registry may help as well.
- Start thinking of texts the same way you do unsolicited emails. If you weren’t expecting it, and if you can’t confirm the sender, be suspicious.
- Be aware of the things legitimate businesses will and will not ask for via text. For example, Amazon states in their Help information, “We never ask for your password or personal information by text.” If you’re not sure about a business’s policies, check their website or call them first.
Poison PDFs
Almost anyone can open a PDF. Even if you don’t have Adobe Reader or some other program, you can often view the file in a web browser. This cross-platform ability makes PDFs the attachment tool of choice in massively increasing numbers. Researchers at Palo Alto Networks “noticed a dramatic 1,160% increase in malicious PDF files – from 411,800 malicious files to 5,224,056” from 2019-2020.
There are various methods most commonly used to get you to click on a link or linked image in a PDF. Look out for coupons, e-commerce account messages such as needing to update your payment information, and images made to look like they link to videos, particularly on financial topics such as stock charts and digital currency.
Also popular are fake captchas that pop up when you open a PDF and ask you to prove you’re human and fake file sharing through Dropbox or OneDrive, for example, to view a document supposedly being sent to you.
All 5 of these examples can be especially effective by embedding links that point to something called a ‘gating website.’ Gating websites can either redirect to one malicious website or to several of them in a sequential manner, rather than embedding the malicious link itself into the PDF. It makes these scams harder to trace and take down. It also gives the scammers the flexibility to change their objective from a credential stealing site to a credit card fraud site without having to rebuild their whole scam.
Efficient, right? As I’ve mentioned before, this is business to them.
What can you do against this?
- Always be suspicious of email attachments. PDFs somehow seem safer to many people, but they can have malicious code or links embedded within them, just like any other file type. Always check the sender and the message for any red flags. Confirm with the sender via phone or chat before opening an attachment, or send any questionable messages to your IT team to check for you.
- Don’t be fooled by captchas. We’ve gotten so used to seeing them on website forms that we associate them with a valid security measure. But when used like this, as a popup from an email attachment, clicking that button is the same as clicking an unknown link.
- File sharing is tricky. We use so many cloud-based programs now that sharing a file via link is often more efficient than sending one as an attachment back and forth. But always stop and think before entering any credentials. And keep in mind that the way you share files internally may be different from how you access them from vendors or partners.
Top 3 Scams – April 1, 2021
Instagram Scams
According to a BBC article from January 31st, “the average number of Instagram frauds reported each month has increased by more than 50%” since the pandemic outbreak last year. This statistic comes from the national reporting center, Action Fraud, which says the amount of money reported lost per month has more than tripled.
There are romance scams similar to the one I sent you in February, and investment schemes without the romance from “influencers” who post photos of their lavish lifestyles that ‘you, too, can enjoy.’ But a simpler scam to look out for involves giveaways.
Contests work on social media to drive up engagement for businesses and to gather new leads. Many are legitimate. But scammers have taken to impersonating the brands and influencers holding the contests. They will reach out to you saying you were chosen and ask for your information or to pay for ‘shipping fees.’ Neither request is legitimate.
How can you avoid falling for this scam?
- We all like to win things. You can still participate, you just need to be especially vigilant about communication surrounding it. Pay attention to the terms such as when and how they will announce the winner. If you are contacted in any manner other than that, be suspicious.
- Carefully check the sender of any message asking you for your information or money. Even if you think it is legitimate. If you weren’t expecting it, find an independent way to confirm, such as by reaching out to the brand through their website or customer service.
Back to the Office Attacks
Now that everyone in Georgia over 16 is eligible to receive the vaccine, the expectation is a quicker ‘back-to-normal.’ And for many businesses, that means a return to the office. Scammers saw this time coming, and reports have already come in of attacks on that topic.
Examples describe surveys appearing to be from HR to gauge employees’ willingness to get the vaccine or interest levels in returning to the office. As a business owner myself, I can tell you we request feedback from our team on a regular basis. Our survey links do not lead to spoofed sites where scammers hope to harvest login credentials, however.
Other reports warn of a fake letter-from-the-CEO link that leads to malware downloads and policy change documents that staff must review before returning to the office.
So how can you stay safe from this?
- First, know your company’s policies on communication. Would this type of information come from a generic HR email address or a particular person? Do they often includes links or attachments, or do you have a centralized system for accessing documents that they would refer to? When in doubt, pick up the phone or send a chat and ask before clicking.
- Always stop before entering credentials on a site you did not independently navigate to or were not expecting to have to log into. That should always be a red flag.
- Any time you have a question or doubt, ask your IT team to check an email for you. You may not be able to point to exactly why you think something is off, but you will more than likely be right. And when it comes to your business’s network, your customers’ security, and your own peace of mind, it is always better to be safe than sorry.
Targeted Microsoft Spoofing
A sophisticated campaign designed to harvest credentials has recently been stopped by Area 1 Security. As we’ve seen before, however, if it’s effective once, we can expect it to show up again.
This scam targeted C-suite executives, high-level assistants, and financial departments across numerous industries. Part of what made it trickier is that it was sent only to certain individuals in each company. That means you didn’t hear 5 other coworkers asking if everyone else saw that message that didn’t seem quite right.
The scammers also did enough research to go after chiefs during their new-hire transition periods, when they might not know exactly how emails should appear or when a request was coming from an inappropriate sender. Plus, targeting executive level assistants is often overlooked but can be extremely effective as they tend to have access to a wealth of sensitive information.
Research and analysis showed these attacks to be a complicated combination of techniques to try to bypass Microsoft’s native defenses. The emails were well-written, not showing the awkward grammar or typos we use to easily identify spam. They centered on topics such as ‘Important Service Updates’ and Security Policy Updates or Patches that needed to be applied. They used spoofed sites to appear legitimate and sent forged invoices to receive real payments in attacker-owned accounts.
What can you do against this?
- Be suspicious of any links or attachments you were not expecting. Granted, that is harder to do when you’re a new employee without a baseline of normal activity, but being new is also an easy time to ask questions. Ask about everything.
- Stop every time you are sent to a website that requires your login credentials. If you did not navigate to it independently, ask your IT team to see if it’s safe before entering anything.
- Recognize that the old spammy messages so easy to identify with their errors and bad logos have evolved. Scammers build entire kits and programs to bypass our defenses and get into our inboxes. This is business to them, and it needs to be just as critical, if not more so, to us. So look at links carefully before clicking, call and ask about unexpected attachments before opening, and trust your instincts. Ask your IT team to scan anything that seems ‘off’; we are happy to help.
Bonus Scam Alert
This new threat is one to warn your family about. It is typically more effective when received in the home environment rather than at work.
An email comes in claiming that your subscription to some computer protection program has been renewed at an exorbitant price. Examples have referenced Geek Squad, Norton products, MalwareBytes, etc., and can range anywhere from $400-600. The email conveniently includes a phone number for you to call and cancel.
They want you to call.
Getting on the phone with them kicks off an elaborate process that involves well-trained “techs” who understand your confusion and frustration and convince you that the software you know you didn’t download is hidden on your machine and was probably inadvertently installed while browsing the Internet. They promise to locate it, remove it, and then refund your money.
The team at KnowBe4 describes the entire scam process involving two different calls, three different remote control software downloads, and a convincing attempt to log into your online bank account to ‘issue an immediate transfer’ as a refund. Gaining direct access to your bank account is their goal.
What can you do against this?
- Remember not to panic when you see unexpected emails like this. A simple check into your bank account or credit card could have shown that no such charge was made. They try to play on your shock, anger, or fear to get you to act (call them) without thinking.
- Never give out access to your bank account. Any legitimate business should be able to reverse a charge or issue a refund without requiring direct access.
Top 3 Scams – March 1, 2021
Document and Parcel Delivery Scams
All those package delivery notification scams we’re used to receiving over the holidays are effective enough to have evolved. Researchers report an ongoing campaign based on DHL and FedEx shipping notifications.
The FedEx angle typically comes as an email telling you a document has been sent. The subject line may include a date it was supposedly sent on, and the message contains a few details about the document to seem legitimate. Then, of course, there is a link to view it. If you click on the link, you reach a spoofed landing page for you to enter your M365 credentials.
The DHL scam is slightly different, claiming that a parcel is waiting for you at the post office because of missing or incorrect delivery details. This message has ‘shipping documents’ attached for you to review. If you click to open them, you’ll see a blurred out spreadsheet with an Adobe login box in front. The login box will be pre-populated with your email address, appearing official, and will prompt you to enter your email password.
How can you avoid falling for this scam?
- Remember than any unsolicited message asking you to take an action – to click a link or open an attachment – should be treated with suspicion. Look closely at the details of the sender, hover over the link before clicking, and ask yourself if this is a normal way for someone to send you documents or a package.
- Any time you click an unsolicited link and reach a login page, stop. In this case, ask yourself why FedEx needs you to provide M365 credentials. Or why DHL needs you to log into your Adobe account or your email. Send the message to your IT team and have them (us) check it for you.
- We hate missing out on things – invitations, news, packages, and documents. Social engineering exploits that fact over and over again because it’s human nature. You can read more about it from a former team member here. So if you can learn to recognize the attempt, you’ll be able to stop yourself from clicking into trouble.
Vaccine Offers
As mentioned in December’s email, the global pandemic is too large a topic to be safe from scammers.
Carl Wearn, head of e-crime at Mimecast explains, “The majority of online scams rely on some form of human error, as it is far easier to compromise a single user than a whole system. Threat actors know this well and are continuing to exploit the human factor by tailoring scams to target current events and the fears of their victims.”
So now that vaccines are available on the national level, the number of targets is the entire population. And experts have recently reported a surge of 350% in vaccine scam emails impersonating the National Health System in the United Kingdom.
The messages typically say you have been selected for a shot based on family and medical history. You simply need to fill out some information to take advantage of the offer. The information you provide, such as your name, date of birth, and credit card details, however, will be sold on the dark web.
So how can you stay safe from this?
- Always carefully check ‘offer’ emails. Is the logo current and correct? Does the sender email match? Is this message from your particular doctor’s office or a statewide or federal agency that would be easier to spoof? Does the offer make sense? For example, if you have already received a shot, wouldn’t they have a record of that? If you call and confirm the message is fake, you may want to report the email as a scam.
- You probably receive legitimate messages from your healthcare or insurance providers. So ask yourself if they ever ask you to fill out information online that they already have. Usually, they just email appointment confirmations, reminders, and notices. Whenever you receive an unexpected message asking you to take an action, call them first.
- Any time your credit card details are requested, be suspicious. Send the message to your IT team and have them scan the email for you.
Utility Company Threats
Fresh off the headlines, Texas utility companies are warning customers about scams that threaten to turn off their power if they don’t pay overdue bills. This is another example of scammers using major events and trends to target their attacks.
The Federal Trade Commission (FTC) also warns of scammers taking advantage of ongoing extreme weather events to steal utility company customers’ money and personal information.
These scams come in the form of emails and phone calls. They are designed to scare you into complying and giving them money via credit cards, gift cards, or even money transfers. They can spoof phone numbers to appear from legitimate companies, and they can copy real company logos into their emails.
What can you do against this?
- Never give out your banking information over the phone, and be suspicious of any “business” accepting gift cards or money transfers as payment. If you take a call like this, get as many details as you can and then get off the phone. Call your utility provider independently.
- If you get an email like this, recognize that it’s trying to scare you and stop yourself. Don’t click on anything. Navigate independently to your account and see if you have any official messages there.
- Tell your friends and family members about these scams. Victims can lose hundreds and thousands of dollars when they’re not aware of these tactics that begin to seem so obvious to those of us who deal with them all the time. Let your IT team help you, report scams whenever you see them, and consider implementing employee awareness training to give your staff practical experience.
Bonus Scam Alert
With tax time and the added questions surrounding stimulus checks this year, experts are warning about W-2 scams and related threats.
As more and more companies allow employees to opt for digital delivery of their tax documents, rather than waiting for them in the mail, scammers are taking advantage. They send messages claiming to be from HR with malicious attachments or links to download your W-2. They may also try to send ‘Need to Know’ facts about your tax filing this year, or even ‘ways to avoid claiming your stimulus money as income.’
What can you do against this?
- Check your address book right now to see what messages should look like coming from HR. If you do get a message from HR and you’re not sure it’s real, pick up the phone (or chat) and ask.
- Be sure to check all your tax filing questions at irs.gov or with your accountant.
Top 3 Scams – February 1, 2021
Medical Providers Targeted for Wire Fraud Scheme
The FBI has reported a scam targeting medical professionals. Individuals pretending to be members of a medical board, FBI agents, or DEA agents contact medical professionals and claim that their licenses have been compromised and are being used in a scheme to traffic drugs.
The scammers then direct the medical professionals to wire money as non-compliance fees and as refundable bonds to “move the investigation forward.” These funds are sometimes promised to be returned within three days. Some medical professionals are even told to transfer funds to additional foreign bank accounts because of “other entities that are linking fictitious accounts” to the target’s personal, business, and investment accounts.
This scam typically presents through texts and phone calls, often at the target’s workplace, and often using spoofed numbers. In some cases, email is used for contacting. Official-looking faxes containing ‘evidence’ are sometimes sent, often including publicly available information such as the target’s license number, business address, or National Provider Identifier.
How can you avoid falling for this scam:
- With spoofed numbers, this scam be a little trickier to identify. A spoofed number is when the information sent to your caller ID is deliberately false and typically made to appear as an official, recognized number. What you can do, however, is gather all the information you can, such as the ‘agent’s’ name, title, and badge number, and then get off the phone. You can then visit the agency website they claim to represent and call one of the numbers listed there. Do not simply re-dial the call you received. You should be able to confirm that the agent is legitimate, or you can then report the scam.
- Remember not to give away any of your own personal information on unsolicited calls. There is a wealth of data available to the public that can make a person seem legitimate, but if you did not initiate the call, be suspicious. Do not confirm anything. Get whatever information you can and then independently try to verify it.
- Always be suspicious of unsolicited requests to wire money, especially over the phone. Regulated agencies typically send letters in the mail and will have secure portals for legitimate fee payments. And they don’t often sound like something out of The Sopranos (needing money to ‘move an investigation forward’).
Beware that New Suitor
With Valentine’s Day just two weeks away, this next scam couldn’t be more timely. Interpol has issued a notice to its 194 member countries of fraud schemes starting on dating apps.
Scammers create accounts on dating sites and build artificial romances. Once the relationship has reached a level of regular communication and trust, the criminals start sharing investment tips with their targets and invite them to join in money-making schemes.
According to Interpol, “Victims download a trading app and open an account, buy various financial products and work their way up a so-called investment chain, all under the watchful eye of their new ‘friend.’ They are made to believe they can reach Gold or VIP status.
“As is often the case with such fraud schemes, everything is made to look legitimate. Screenshots are provided, domain names are eerily similar to real websites, and customer service agents pretend to help victims choose the right products.
“One day, however, all contact stops and victims are locked out of the account. They’re left confused, hurt, and worried that they’ll never see their money again.”
So how can you stay safe from this?
- Always be vigilant with strangers, especially when it leads to a request for money. And yes, someone on a dating app who you have not actually met, no matter how many pictures they have or how much you “click” when you chat/email/talk, is still a stranger. Online anyone can say or be anything.
- Be skeptical and do your research. If an investment deal sounds too good to be true, it probably is. Look up reviews for the app or trading website, and Google it to see if it has been reported by others before you.
- If you’re looking for love in all the wrong places, ask people you know to help set you up or join local groups. Dating apps can be great. But they won’t do the kind of screening your friends and family will. And if you do get scammed, report it so someone else won’t be.
Not Actually Government Assistance
It’s a new year with new government officials in place, and the scammers are happy to exploit it. Experts are reporting scams that pose as government assistance programs and target individuals.
This scam typically arrives through email and speaks of “emergency financial aid,” in one example. Compensation can be as high as five thousand dollars, and the message typically includes a link for details.
The emails are short and could seem plausible, given the stimulus conversations, small business programs, and other funding packages mentioned in the news. But if you click on the link for details, you’ll go to an official-seeming “government” site that asks for your personal information. If you submit the data, you’ll be told that someone will contact you soon. They won’t.
What can you do against this?
- Look for the basic indicators first: spelling or grammar mistakes, the sender name not matching the sender email, and anything else that seems ‘off.’
- If the message passes the ‘sniff test,’ continue to use caution. Hover over the link before clicking on it. See if you can determine any particular program or government agency the message is supposedly from. If you’re still not sure, send it to your IT team to test it. The link may not be malicious, but your technology partners can find out more in a protected environment so you and your data are not at risk.
Bonus Scam Alert
Experts are warning that fake Parler links and downloads may soon hit the masses.
As you may recall from the headlines, Parler was the new social media platform that quickly attracted a large fanbase and was almost as quickly de-hosted by Amazon Web Services and removed from the Apple and Google app stores.
A couple of weeks ago, 70 TB of Parler data was leaked online. That data dump reportedly includes user profile data, user information, admin rights data, videos, and posts (including deleted posts).
So according to KnowBe4, “This massive haul of leaked data could allow malicious actors to individually target Parler users in campaigns as well as all manner of online scams.”
What can you do against this?
- Former user or not, never click a link to download an app in an unsolicited message. If you were expecting a confirmation, okay (though I still don’t recommend it). But if a message comes to you out of the blue, go to the app store independently to ensure you are downloading the correct app and the most recent version.
- Remember to make yourself pause if any message seems to elicit a strong emotion, whether that’s excitement, fear, anger, etc. For example, if you were a Parler user upset by it going down and thrilled to hear it’s back up, you should still try to verify it some other way before clicking. And if you are disgusted to hear it’s back up, or curious to see what it’s really like, again, try to verify it independently first.
Top 3 Scams – January 1, 2021
Don’t Fall for the Fax Notification
A new scam has been reported that targets businesses and seeks to gain Microsoft 365 credentials.
It arrives as an email notifying you of a fax. The notification appears to come from various legitimate electronic fax services, like eFax, for example, and the email can also be sent from a legitimate, though compromised, email account. This is how it gets past most spam filters.
The message typically includes a thumbnail image of the fax and tries to pique your curiosity enough to click a link to view the document. Once you do, however, you will find yourself on a fake Microsoft login site where the scammer hopes you’ll enter your credentials.
How you can avoid this scam:
- First, know what electronic fax service your business uses, if any. That way, you can immediately rule out any notifications from other programs as scams.
- If the message you receive looks authentic enough that you click to view and you arrive at a Microsoft login page, numerous alarms should go off in your mind. Check with someone in your company about the protocol for receiving digital faxes, or, better yet, send the notification email to your IT support team. Let us test it for you.
- Always be suspicious of login pages you did not directly navigate to. Consider the level of access you could be giving away versus the information you may receive. Did anyone tell you to expect a fax? Do you normally receive information via fax? And if so, is this the standard method you use for retrieving them? If anything seems strange, ask first.
Take a Moment to Zoom Out
Scammers like to capitalize on what’s popular. So now that using Zoom and other conferencing tools has become the norm, it is the topic of numerous phishing attempts.
You may receive an email, text, or social media message, complete with Zoom logo, saying your account has been suspended…but can be reactivated by clicking on an enclosed link. Or you may be alerted to a meeting you missed…and you’ll find a convenient link with details and possibly even a way to reschedule. You may even receive what looks like a welcome message, as if someone else invited you…which of course you can accept by clicking on the enclosed link to activate your new account.
However, if you click on any of those links, you will either find yourself on a login page for stealing your credentials, or you will have automatically begun downloading malware.
These messages work because we often need Zoom for our jobs. Or it’s the only lifeline to faraway family and friends. So the messages play on the fear of missing out, and they disguise it with realistically copied branding.
So how can you stay safe from this?
- Always think before you click. If you receive a warning that your account has been suspended, navigate to the website independently and log in. You’ll be able to see and address any issues. If you get notified of a missed meeting, check your calendar first. A quick glance could confirm that you had nothing scheduled in the first place. And if you receive an invitation to activate your account, you can often sign up without clicking any links. Simply go to the program’s website and create any account you want.
- The main reminder here is to stop yourself before clicking. No matter what the message says, ask yourself why you’re getting it. If it seems legitimate, ignore the link and log in independently. And, as above, you can always send such messages to your IT support team to check for you just in case.
DMV (or DDS) Text Scam
The state of New York’s Department of Motor Vehicles recently reported a smishing scam. A text went out to people claiming to be from the DMV. It said they needed to update their driver’s license information because of a new compliance requirement. The text contained a link to a fake NY DMV website where the scammers tried to collect personal information.
Despite this only being reported in NY so far, it could roll out in other states. And with all the ways we interact with businesses online, a text with a link is not as obvious a ploy as it once was.
What can you do against this?
- Look for any telltale signs first: spelling and grammar mistakes, the sender not matching who the message says it’s from, and a URL that is not the official, secure webpage it should be.
- Beyond the basics, train yourself to stop before clicking on any unsolicited links in texts or emails. In this case, navigate to the DMV website independently where you can safely log in and see any official notices. Most government agencies tell us they will never ask you to transmit personal information through email or over the phone. They send letters in the mail in order to protect your security. So if you get a message like this, take a screenshot and report it, and then delete it.
Top 3 Scams – December 1, 2020
Unhappy Holidays
Tis the season…for an increase in shopping scams.
From unbelievable deals to undeliverable packages, and even fake charities, the holiday season scams that proved successful last year have returned.
You may have already seen a Black Friday or Cyber Monday email offering a thousand dollar TV marked down 90%.
You may have been sent a text message that your FedEx parcel couldn’t be delivered and you need to click on the tracking link in order to update or confirm the address.
You may even have been called and asked to support a heart-warming charity trying to help those in need this particularly difficult holiday season.
At first blush, any of these could be legitimate. To protect yourself when they aren’t, please keep in mind the points below.
And if you enjoy video, watch this three minute interview at WTOC where Cyreia Sandlin and Chuck discuss some warning signs of these typical holiday scams.
How to stay safe:
- ‘If it’s too good to be true, it probably is.’ It’s an old saying that’s still true. When you see an incredible offer, ask yourself how the company could stay in business if it were real. In the example above, is the TV not worth the original, thousand dollar price? If it is, how could the company last selling it for one hundred dollars? And if it’s not, then what else about this ‘deal’ isn’t true?
- Before clicking on any link, whether in text or email, train yourself to stop for a second. A tracking link or delivery issue is such a plausible topic that these scams continue to work. But check for signs of a generic message that could be sent to multiple people. For example, does it address you by name? A legitimate company will have your account information. Does it have any identifying details of the order? And is it from the right shipping company? You may not always know when a business uses UPS rather than FedEx, but you should have a confirmation email you can refer back to. Rather than clicking on the unsolicited message link, go back to the original, official one.
- If you are approached by a charity, whether by phone or email, do your homework before giving. There are so many legitimate organizations working tirelessly to improves the lives of others and relying on your help to do so. Unfortunately, there are also others that come up with similar names and missions solely to steal your money. So ask questions. Don’t let them rush you. Look them up independently. And feel free to say, “no.”
Fake Teams Update Ad
This scam has been used to target numerous industries, most recently education (K-12). It appears as an ad, trying to lure you into updating your Microsoft Teams software.
What’s particularly dangerous about it is that simply clicking on the ad starts downloading the malicious payload. You won’t be sent to a landing page first where they can try to steal your credentials and where you may see signs of a scam. Instead, your click starts a script that will typically steal your sensitive information and open a backdoor into your computer (and network). You’ll also get an authentic copy of Teams installed to help hide what’s really happening.
So how do you avoid a trap like this?
- Always be careful of ads. If you see one that sounds appealing, navigate to the website independently and see if the offer is real. You can also open a new tab and search using the terms in the ad to see if it has been reported as a scam.
- If you’re not already, consider using a web browser that can filter and block malicious websites. A tool like that should keep such an ad from even appearing to you. You can also have settings to block executable files from downloading unless they come from trusted sources.
- With regard to software you need or want, always ask your IT partner first. We’re constantly testing out something new, and we’ve worked with so many programs already, that we can usually give some well-rounded recommendations. And we typically roll out updates to programs automatically during off-hours so they don’t impact your day.
Vaccine Scams
A global pandemic is the gift that keeps on giving to criminals. Bad actors have already issued scams about current statistics and infection maps, government funding. tracking apps, and employment rights and layoffs. And now, experts expect them to shift to the vaccine.
The logical concerns and questions people have will become the focus of these scams. Issues such as whether the vaccine may be safe, when and where it can be taken, and how much it will cost will be used as bait in emails and online surveys.
Messages seeming to come from HR could have links to insurance coverage information. Emails appearing to be from government agencies or local pharmacies may link to ‘your nearest vaccine location.’ Some may even claim to let you register or reserve your dose in advance.
They will all try to play off your natural curiosity, fear, or concern. They will all cause you nothing but trouble.
What can you do against this?
- Awareness training is critical. Scams used to be easier to spot. They typically had bad or no graphics, and the grammar was atrocious. Now, they can copy company logos perfectly and use tricks to hide their malicious domains. So it’s up to us to be vigilant. We need to know the warning signs and look out for them. We need to stop and think before every click. And we need to tell those around us to as well. Because a network is only as strong as what its weakest link lets in.
- If my team or I can help in any way more than sending this monthly information, please let me know. It’s been a long, strange year, and I am honored to say we’re still here for you.
Top 3 Scams – November 1, 2020
Don’t Fall for Fake Windows Defender
As anticipated, phishing attacks and hackers continue to become more sophisticated. A new effort to make authentic-looking Windows Defender graphics, combined with some security-related logos such as McAfee, is convincing users to enable malicious macros.
This phishing attack typically arrives as an email with an invoice or other financial files attached. Once you open the attachment in Excel, you’ll see a yellow bar warning you that “Macros have been disabled” next to a button to “Enable Content.” Then on the screen below, where you would typically see the spreadsheet, you see the Windows Defender and other logos with official-sounding steps to view the enclosed information.
At a glance, it can appear authentic. But if you enable the content, you’ll download the Qbot malware built into the document that can steal everything on your computer and leave the door open for attackers to get back in whenever they want.
How you can avoid falling for this:
- It starts with the phishing email, so look for all the usual signs. Check the sender’s name and email address, look for any strange text in the message, and make sure the attachments are appropriate before opening them.
- If you open an attachment that ever requires you to enable macros, stop. In rare cases, when you are one hundred percent certain of the sender and you were expecting such a file, they can be fine. But if you have any doubt at all, ask your IT professionals to check the file for you first. We have scanning tools and other advanced options to investigate securely without putting you or your network at risk.
Social Media Scams Increase Exponentially
If you don’t have a single account on Facebook, LinkedIn, Twitter, YouTube, Instagram, Pinterest, TikTok, or any other social media platform, kudos to you. According to Omnicore’s Social Media Benchmark Report 2020, eight out of ten Americans have at least one account, and the average Internet user has eight accounts.
So for eighty percent of us, extra care is required for our social media interactions.
A recent report from the Federal Trade Commission (FTC) found scams on social media to have skyrocketed this year since the beginning of the pandemic. And ZeroFOX researchers, who say their data aligns with the the FTC report, say scamming incidents have increased by more than five hundred percent compared to last year.
The biggest increases in scams focus on money-flipping, money mules, and HR-related gambits.
These angles target people who have lost jobs and income, and their effectiveness means researchers expect them to continue.
Stay safe with these tips:
- Remind yourself that if a deal sounds too good to be true, it probably is. And if it’s coming to you in the form of a social media post or message about a low-investment dollar amount that will come back to you in double, triple, or even more, then it’s most likely not a legitimate investment in the first place. That’s not to say all low-cost investments are scams. For example, you can purchase stock slices from Charles Schwab for as little as five dollars according to their website. Charles Schwab is a reputable business. However, sending fifteen dollars to an individual through PayPal with the expectation that you will receive sixty back in a week is much less likely to pay off.
- When it comes to HR scams, yes, there are real jobs out there. But you have to do your homework. When a ‘recruiter’ you’ve never met sends you a message on LinkedIn and wants you to fill out paperwork with your personal information, be skeptical. Protect yourself by looking into the company they say they’re with. Try to find a relevant job posting. If it’s not listed, ask questions until you are satisfied. Most legitimate recruiters will direct you to a secure website where they track their candidates. If someone sends you a Word document that needs macros enabled, delete it.
Election Threats
As predicted last month, scams focusing on the election have recently been reported in Florida and Alaska. Despite all the early voting, these last few days will almost certainly reveal more.
This particular scam comes in the form of an email threatening to ‘come after you’ if you do not vote for President Trump. The message sender appears to be the Proud Boys, a group founded in 2016 that currently supports Trump, but the chairman of the group says it is definitely not from them and that they do not send emails.
The scam typically claims to have your information and sometimes includes your street address. It also claims to have access to the voting infrastructure and demands you set your political party to Republican and vote for Trump. Or else.
What can you do against this?
- While it may be startling to receive a threatening email that also includes your street address, try to remain calm. Remember that there are many public records that can include your address. Report any kind of message like this to your election officials, and rest assured that the FBI as well as the CISA are investigating.
- Scams like this may seem laughable to many, but they work by planting a small seed of doubt that it could be true. If your address and email address are correct, look closely at the name that most of these messages begin with. Instances have been reported of a different first name than the recipient, which is an indicator of mismatched data in lists or an error in the scammer’s script. In any event, report any message like this and delete it. Then vote for whoever you want.
Top 3 Scams – October 1, 2020
Fake Forward Phishing
Just in time for Halloween, we have a ‘zombie’ type of phishing attack to avoid. It appears as part of old email conversation, revived and brought back to life.
The message shows up with the genuine subject line and content you previously emailed with someone. The email thread may be full or partial and can date back months or even years. It will now include a link or attachment that the phisher is hoping you’ll click on since the original conversation was real.
Sound scary? You can outsmart it.
How you can avoid falling for this:
- Always look at the sender’s email address. Not just the name that appears, but the actual email address. In this scam, the sender will not be the real person you previously emailed, and you will see a different email address. It works through third-party programs that almost all businesses use, like Mailchimp and ConstantContact. Remember hearing about SendGrid’s spam problem a month ago? This isn’t their fault, but it is an example of how hackers can gain access indirectly. Once in an emailing system, they can harvest what they want and repurpose it into a scam like this.
- Always stop and think before you click or open an attachment. This scam hopes you will see the familiar message and not pay attention to details. Reports have said the link or attachment doesn’t really make sense with the genuine message, so if you slow down and read, you should be able to avoid falling into this trap.
Scamming Customer Support
Bad actors are using the contact forms on websites to try to deliver malware.
A typical example would be a message claiming to be from an illustrator whose work is being used without permission on that website. The message would be submitted through a business website form and might include a threat to sue. “Proof” is offered through a link to Google Drive where, supposedly, you could see the original, copyrighted artwork.
It all seems pretty reasonable. But anything downloaded will require that macros be enabled, which then allows the malware payload to be installed.
Stay safe with these tips:
- Repeat to yourself, your staff, and everyone you know to not click on unsolicited links. The fear of being sued is intended to make you less cautious, and it’s natural to be curious about the artwork. But you or your customer service specialist can investigate this in other ways. You may have a webmaster or an internal person who works on the website. You can also do a reverse image search on Google to find more information.
- Never enable macros. Especially in files from strangers. If a message seems legitimate, ask your IT team to find out if it’s safe.
- This particular scam can be so dangerous because the typical filters and flags aren’t being set off. You expect strangers and unknowns to submit through your website forms, and a simple link to Google Drive can be legitimate. So it is critical that they way such messages are handled–the human behavior part–is with education and awareness.
Special Disinformation Delivery
You’ve probably received at least one phishing email from a delivery service, such as UPS or FedEx, with a fake link to tracking or other package information. It’s an especially popular scam around the holidays. Now, you need to look out for them via text–vishing rather than phishing.
Recently, a vishing scheme like this went viral for two reasons. It went out to a massive number of victims, and then it was inaccurately reported to be tied to human sex trafficking.
The text appeared to be from the US Postal Service containing a link to information about a package. Clicking on the link would bring you to a customer satisfaction survey that required your credit card number. Then, someone shared a screenshot of the text and claimed that clicking on the link would allow the sender to track your location, which would be used by sex traffickers.
What can you do against this?
- First things first, do not click on a link about a package you are not expecting. If you’re ordering more lately, as many people are, check your package status in the app or when logged into the website where you purchased it. Secondly, no legitimate customer satisfaction survey would ask for your credit card number. It’s an attempt to steal your credentials.
- With regard to the conspiracy theory aspect, there is a positive and a negative side. The positive is that the viral sharing of it may have kept some victims from falling for the scam. The negative, however, is that it leads to so many false reports of sex trafficking that the national agency handling the hotline is diverted from real cases.
- Disinformation also leads to mental fatigue that can lead to lower cognitive functioning. You get tired of hearing stories that turn out to be untrue, so you start tuning everything out. You pay less attention, and that’s when a scam will trip you up. And things will only get worse as we near the November election. The election may not be a global event like the pandemic, but it is expected by experts to bring a flood of phishing and social engineering scams. So stay alert, and stay safe.
Top 3 Scams – September 1, 2020
Spearphishing through LinkedIn Jobs
This scam is currently being reported in regard to a System Administrator job posting on LinkedIn. It’s worth sharing and being aware of, however, because the approach could be broadened and used for any type of job posting on LinkedIn.
This is how it works: a job is posted on LinkedIn. People who engage with the listing are responded to and sent a Word document as part of the application process. The sender claims the Word file is protected under GDPR and that macros need to be enabled to open and use it.
If those macros are enabled, a series of malicious actions occurs including downloading system-specific malware payloads. Credential harvesting, deletion of security log entries, and lateral movement (how cyber criminals try to move deeper within your network) are all part of the attack.
So how can you avoid falling for this?
- Always be suspicious of someone requesting or demanding that macros be enabled. Macros are a series of operations, like a program, that can run on your computer from within a file like Word or Excel. They can be useful and harmless, but they can also hide malicious activities. If you did not build them yourself, or you do not know and trust the person sending you a file with macros in it, do not enable them.
- Go ahead and be skeptical. If you are applying for a job that was posted on LinkedIn, why would you also have to fill out and return a Word document? Does the company not have a website form or other means of accepting applications? You can provide a lot of personal information when applying for a job, so if the process seems strange, call and ask first.
Job Dismissal Scam
In another employment-related scam, Kaspersky, a global cybersecurity company, reports this Q2 trend.
Stay safe with these tips:
- Double- and triple-check any emails claiming to be from Human Resources. Make sure the email address is perfectly correct. Consider whether the message is something that would be coming through email.
- Even when an email appears to be internal, stop yourself before opening attachments. Pick up the phone and check with your HR Department before clicking any links or opening any files.
- It’s easy to get swept up in the emotions of finding out you’ve been fired. That’s what cyber criminals bank on: emotions clouding your ability to think. So train yourself to pause before taking any action on any email. That simple habit could save you a lot of grief.
Vaccine Phishing
As we’ve seen time and time again, global issues attract cyber criminal scams. This pandemic alone has seen phishing emails about maps, statistics, tracking reports, funding resources, and employment angles. Now, the messages are shifting to vaccines.
Checkpoint, a leading provider of cyber security solutions to governments and corporate enterprises globally, reports “a doubling in the number of vaccine-related new coronavirus domains between June and July. In fact, 1 out of every 25 malicious coronavirus-related websites’ landing pages is vaccine related.”
The emails being reported can come through with a malicious attachment, prompting you to download the latest list of approved vaccines, or with a link that redirects you to a spoofed medical site where you would enter your personal details in order to get the promised information.
So what can you do?
- Remain suspicious of unsolicited messages related to global events like the pandemic. If you receive ‘groundbreaking’ or ‘unreleased’ information about a vaccine, look carefully at the sender. If it is someone you know, is it normal that they would send you a message like this? If it is someone you don’t know, treat it with skepticism. If you get it at work, report it to your IT team.
- Curiosity, like fear, is a tool scammers use to get you to take action. If you train yourself to always stop for a moment before doing anything with an email, you will be far less likely to fall prey to it.
Top 3 Scams – August 1, 2020
Voicemail Notification Scam
Many phone systems, like ours, for example, provide the convenience of sending voicemails as attachments to emails. There are phishing scams taking advantage of that, and researchers tell us those scams are increasing. The increase means the scams are effective, so be on guard.
So how can you avoid falling for this?
- Find out what a legitimate voicemail message looks like in your company. Is it a link or an attachment? Who does it come from? If your company doesn’t send messages like this, then report any you receive.
- Stop any time you are asked for credentials. If it is something being requested, rather than a login you are initiating yourself, are you sure it is a legitimate request? Check the URL very carefully, and when in doubt, ask your IT team.
- If you happen to be near your office phone, an easy way to check is to see if you have any missed calls. If you get an email about a voicemail, but you don’t have any missed calls, it is most likely a scam.
Quarantined Emails Scam
Stay safe with these tips:
- Double- and triple-check any emails claiming to bey kind of Service Desk or IT support team. If it’s from us, for example, the sender email will be support[at]infinityinc.us. It will not say “Service Desk” or come from any .com address.
- If you see an email like this for the first time and you’re not sure if it’s legitimate, ask. There is no harm in checking. And there could be a lot of harm done without checking.
- Always stop before entering your on a site you did not independently navigate to. Did you hover over and carefully check the link before clicking? Does the landing page URL, text, and images pass detailed inspection?.
Pandemic-related Workplace Lawsuit Scams
You can view the law firm’s litigation tracker information here.
What does this mean for you?
- Remain suspicious of unsolicited messages related to global events like the pandemic. If the message appears to be from your HR department, carefully check that it is the right sender and not a close spoof. You can also pick up the phone and ask HR if they sent such information before opening it.
- It’s natural to be curious if you see a professional-looking email from a law firm about a class action lawsuit. Remember to hover over any links before clicking to see where they point. You can also Google the firm and see if a) it really exists, b) it handles that kind of case, and c) if the information in the email matches what’s online. Then you can pick up the phone and call. If the email is a scam, you may be helping to make them aware of it.
Top 3 Scams – July 1, 2020
Survey Says…You just got scammed
Many businesses, including ours from time to time, will send out surveys to learn more about customers, feature requests, how attractive certain offers might be, etc.
In order to encourage participation, it is common to offer some kind of incentive. This can range anywhere from a coupon code or small gift card to entries in a drawing for a larger, more expensive prize.
But Naked Security by Sophos has reported a wave of surveys appearing to be from brand name businesses that are actually scams trying to steal your email login and/or credit card information.
The survey usually comes from a real company the scammers have spoofed. Often, it includes basic business questions you would expect about shopping preferences and store hours. Your suspicion should be raised, however, when they not only ask for your email address, but the password you use to log into it. No one sending you email needs your password to do so.
Aside from that red flag, how can you avoid falling for this?
- Pay attention to the details. In one example they reported, the brand name appeared to be an existing, legitimate hardware store, but the first few questions were about shopping habits at a grocery store.
- Look for indications of urgency. If there is a limited number of ‘prizes’ and they are showing how many (or few) are left as you go through the survey, they are most likely trying to get you to answer quickly and without thinking.
- Trust your gut. If the reward for answering a few survey questions seems too good to be true, it probably is. For example, getting a $1,000 iPhone in return for answering ten questions seems a bit over the top.
- Run if you see any requests for payment information. Well, report the website and then run. Many survey scams ask for a ‘nominal delivery fee’ or shipping cost to make that thousand dollar smartphone prize seem legit. But the form where you enter your credit card information feeds directly to the scammers. Which they will turn around immediately and use. If that happens to you, call the number on the back of your card immediately.
VPN Impersonation Scam
As so many companies switched to remote work setups, VPNs quickly became a lot more common. That makes them ripe for scams.
A virtual private network (VPN) is a secure type of connection that lets you use a laptop or home computer as if you were on your company’s network. This is a lot safer than most people’s home connections or free wi-fi used when traveling.
The recently reported phishing scam takes advantage of more (and new) VPN users, claiming there is a configuration update. The message often appears to be from your IT support team, but the link for updating it attempts to steal your O365 credentials.
Stay safe with these tips:
- Double- and triple-check any emails claiming to be from IT support. If it’s from us, the sender email will not have your company’s domain. And if it shows up as a contact in your domain, make sure it’s someone you would expect to send that kind of message.
- Ask first. There is no harm in checking. And there could be a lot of harm done without checking. Did your supervisor or IT team warn you this was coming? Did everyone get the email, even staff who never had VPNs set up for them?
- Always stop before entering your credentials on a site you did not independently navigate to. Did you hover over and carefully check the link before clicking? Does the landing page URL, text, and images pass detailed inspection? Does it make sense to give your O365 email and password for a VPN update? If you have doubts about anything, call or email your IT team.
BLM Phishing Forecast
Current events, especially global ones like the ongoing pandemic, attract any number of scams. Phishing emails can be quickly crafted and sent out en masse to prey on people’s fears, charitable natures, and other emotions.
One of the indicators that cybersecurity experts use to try to predict what attacks we’ll see next is to monitor domain registrations. The increase in registrations of a similar theme or topic shows what society is currently interested in, which is often quickly followed by more registrations with malicious intent.
“For example, over 20,000 domains related to COVID-19 were registered in just three weeks and 17% of them were related to maliciousness,” reports KnowBe4.
It may not sound like much, but that is more than 3,000 domains intended to steal your data.
KnowBe4 goes on to say that “the current blacklivesmatter movement is another moment in history that spammers and phishers are sure to take advantage of. Once you start seeing the domain registrations come, the scammers are not far behind.”
You can see a sampling of the domain names here.
What does this mean for you?
- Stay aware. Not every message about a current event is malicious. But scammers will always try to take advantage of situations when strong emotions are in play. Stay clear-headed, and do not click on links in an unsolicited message.
- Spread the word. Your awareness helps protect you and your network, but what about all the other people who have you in theirs? When we all know the warning signs and best practices, phishing won’t have any hooks left in it.
Top 3 Scams – June 1, 2020
Covid Data Spreadsheet Scam
How can you avoid falling for this?
- Remember to always be suspicious of unsolicited attachments. If the content is of interest to you, then go to the source. Johns Hopkins shares a wealth of information on their website that you can access and has publicly stated that they do not send attachments in their daily reports.
- Ask your IT team to scan suspicious emails and/or attachments. You don’t have to figure it all out on your own. If you can’t tell whether something might be dangerous, have your professionals test it just to be safe.
Scams Targeting the Unemployed
Stay safe with these tips:
- While remote work has been steadily increasing in popularity, you should still be suspicious of unsolicited emails or texts advertising such positions. Unless they come from a headhunter you know, they are typically a widespread scam to either steal your personal information or make you an unknowing accomplice.
- Keep in mind that urgency is a tactic used by scammers to get you to click without thinking or doing research. And if an offer seems too good to be true, it usually is.
- Take the time to check a company’s website and call or email their HR department before filling out information for a job. It’s true that not all positions are posted publicly, but if there is a real opportunity, you should be able to speak to a real person about it.
Contact-Tracing Scam
So how can you protect yourself?
- Stay vigilant. Scammers will always try to take advantage of emergencies when people are worried and fearful and not always thinking clearly. Do not click on a link in an unsolicited message.
- If the message includes information about the app, try to confirm independently that it is legitimate. If you worry it might be true, contact your local health center without interacting with the message link. They can discuss symptoms and risk with you, and you can arrange a test if necessary.
Top 3 Scams – May 1, 2020
Caller ID Spoofing Scams
Well, here’s the happy ending/silver lining:
- You can easily avoid falling for this scam by not engaging in calls “your bank or credit card.
- You don’t have to be rude or tip them off, but you can get off the phone and contact the company using the number on the back of your card or contact information on their secure website. Then when the bank tells you they didn’t call, you can report the scam and let them look into it.
- To further protect yourself, since obviously the scammer has your phone number and the name of your bank or credit card, you can make sure there is no strange activity on any other accounts you may have. You can also change passwords, especially if any accounts share the same passwords (which they should not – get good password hygiene here). And you can consider a Dark Web monitoring service that will alert you if your credentials show up for sale.
Impersonating the SBA
Stay safe with these tips:
- Always use caution with attachments. In this case, as well as typically any other government agency, you can find the exact steps that will be used for an application process. Most likely they will spell out the ways they will contact you and what they will and will not ask for.
- Especially when you receive emails with attachments and action requests, check the sender carefully. Does the sender’s email match the sender’s name? Is it spelled exactly right? In this case, is it what the SBA told you to expect?
- Before opening an attachment you weren’t expecting, try to confirm its validity another way. Call if you can, but don’t use a phone number in that message. Perhaps ask someone else who has gone through the process. And if you can’t find a way to check on your own (or you don’t want to), then just ask your IT team. We can help with things like this.
Notflix
So how can you protect yourself?
- Always check and double check the URL of websites you visit. Look for the padlock that indicates they are secure, and check the spelling carefully. Look for double letters or numbers that appear to be letters.
- Whenever you see a free offer, ask yourself why it’s free. There’s a popular saying that ‘if you aren’t paying for the product, you are not the customer; you are the product being sold.’ Now that’s not to say that something like free shipping offers are evil. They are usually just a way of motivating customers to spend more. But an offer to receive Netflix for free, when other people have to pay for it every month, should throw a warning flag.
Top 3 Scams – April 1, 2020
Stimulus Scams
Now that a stimulus bill has been passed, keep an extra vigilant eye out for scams about that money.
As I sent last month, something as global as the current virus brings a surge of phishing and social engineering scams. Once you add money into the mix, the scams simply shift from sharing information with malicious links and attachments to requests for ‘verifying’ your information before you can receive your money.
Experts from KnowB4 put it this way,sense of urgencyneed
So what should you look out for?
- Be especially careful of any messages claiming to be from your (or a) bank, the IRS, or any other government agency. Whether it’s an urgent need to ‘verify’ your data or a request for your bank account information, hold off. The IRS has previously reported that it communicates primarily through the mail, and as of March 30th announced that distribution of checks will be automatic in approximately three weeks, with no action required for most people.
- If you receive any messages that pass the sniff test, navigate to the sender’s website independently and look for the supposed information there. If it turns out that you did get something legitimate from your bank or the IRS, then you’ll be able to log in safely and find the details in your account.
Weaponizing the Fear of Infection
Stay safe with these tips:
- Always try to stop yourself when an email makes you feel a strong emotion. Whether it’s fear, anger, or an adorable desire for puppies and kittens, the sender could be trying to push you towards taking an action–opening an attachment, clicking a link to donate, etc. Many times you’ll be fine (that’s what a lot of successful marketing has been built on), but pausing before you do so can save you a lot of trouble in the long run.
- Check the sender carefully. Does the sender’s email match the sender’s name? If it’s a hospital, is it your local hospital or one you’ve never heard of? Is it spelled exactly right? If you look the hospital up online, does it have the same address, phone number, logo, and style?
- Try to find another way to confirm before acting on a message like this. If it’s really from the hospital, then you might be able to find a phone number–not one included in the message–to call and get more information. And if you do decide to act on it and simply go to the hospital, then skip opening the attachment. You know there’s going to be plenty of forms and paperwork when you get there, so why risk it. With the overload our healthcare system is currently dealing with, does it even make sense for them to send customized attachments? You don’t have to be paranoid, but you can certainly question things.
A New Twist on Sextortion Campaigns
So how can you protect yourself?
- Try not to let your curiosity get the best of you when it comes to unsolicited emails and attachments. We’re human, so we’re naturally curious. But before clicking on something like that, wondering if it could be real, ask yourself what could be the worst-case result from it. The answer is most likely a far higher price than you want to pay just to satisfy your curiosity.
- Similarly, try not to let fear get the best of you. Getting a message like this and being afraid it’s true, and wanting to confirm before letting your friend know they’ve been hacked, is both noble and dangerous for your own network. Let them know without confirming the evidence, and you’ll both be safer.
Top 3 Scams – March 1, 2020
The Health Information that Gives Viruses
When something makes global headlines, like the Coronavirus has, the scams are quick to follow. The World Health Organization (WHO) has put out an alert about ongoing phishing attacks that impersonate the WHO and try to steal confidential information and deliver malware.
These attacks come in various forms. One may include a link to an “updated map of confirmed cases” or a map claiming to predict where the virus will spread to next. Others may attach a document of “safety measures” to review and share with your family and business. And others try to get your personal information as a request from the WHO.
There is obviously a lot of information being shared about this virus and ways to try to prevent getting sick as it impacts people worldwide.
So what can you do?
- Be suspicious of any unsolicited messages. Especially when it appears that you have been contacted by an agency such as the WHO, find another way to verify its legitimacy before engaging with anything in the message.
- Independently navigate to the website and find any pertinent maps or information there. If it’s really from the WHO, then it won’t be private and emailed solely to you. There are also other agencies to contact for information, such as the CDC or NIH.
Beware the Browser Extension
We do so much online that adding browser extensions to type less, shop more frugally, and save passwords, for example, can seem like a godsend. But beware: not all browser extensions are created equally.
Google recently removed more than 500 extensions that were found to be stealing private browsing data and perpetrating ad fraud, among other unsavory activities.
They were discovered through an advertising-as-a-service Chrome extension designed for businesses. Rather than help advertise their businesses, however, the users of the extension fell under server commands to visit a round robin of sites to accumulate fraudulent ad revenue. Some sites were benign and others malvertising, or phishing sites. The extension also had code giving itself extensive permissions for accessing data and was able to steal private browsing data from the infected browsers.
Stay safe with these tips:
- Always vet the software you plan to install. Whether it is on a desktop computer, a laptop, or a phone, just because something is available through the Google App Store (or Apple’s or any other), does not mean it is secure. This applies to extensions, plug-ins, apps, etc.
- Remember the saying that, “if you’re not paying for the product (or not sure exactly what it is), then YOU are the product.” If a deal seems too good to be true, it probably is. As one of my employees likes to say, “trust…but verify.”
Seasonal Scams: Valentine’s Day Edition
According to the FBI’s Internet Crime Complaint Center latest figures, confidence/romance scams cost victims an astounding $475,014,032 in 2019.
As if dating and relationships don’t already cost too much and often end in heartbreak…
That’s just a joke. All these scams can paint a pretty depressing picture, so I like to lighten things up every once in a while. They’re a serious problem, but my team and I don’t want you to feel overwhelmed. You’re already taking an important first step by embracing awareness. And when you’re ready to talk next steps, we’re here.
In any event, holidays will continue to attract scammers. They’re an easy opportunity to send appropriately themed messages that can play on your emotions or seem like a realistic offer to download that dating app full of malware or con artists for an extremely low entry price.
“For cybercriminals, Valentine’s Day is just another holiday and the opportunity for just another scam,” explains Terence Jackson, chief information security officer at Thycotic. “If you don’t know who the mark is, it’s most likely you. Phishing is still the attacker’s weapon of choice, and there will be no shortage of well-crafted emails and messages designed to emotionally engage you and prevent you from making rational decisions.”
Next up will be St. Patrick’s Day. Then Easter, Tax Day, etc. So keep an extra eye out for those ‘lucky’ deals and offers that will send you ‘over the rainbow.’ Many will be legitimate sales, but others will be designed to steal your passwords, your money, and your faith in humanity.
So how can you protect yourself?
- Try to be more aware around all the holidays. There’s usually a lot going on, so scammers think they can slide in unnoticed and catch you clicking on a malicious link while you’re distracted.
- Pay attention to your emotions. When you’re reading or watching something online, and it tugs on your heartstrings, try to pause before opening your purse strings. Generosity should be admired rather than punished, but there will always be bad actors trying to take advantage or others’ good intentions.
Top 3 Scams – February 1, 2020
Capitalizing on Celebrities
The news of Kobe Bryant’s death shocked everyone at the beginning of this week. As a beloved athlete and respected entrepreneur and investor, his death made headlines and continues to receive attention and emotional responses.
Bad actors love to exploit this kind of situation in a variety of ways. They’ll use the Bryant helicopter crash as bait with links to ‘special news coverage,’ secret footage, places to post your sympathetic messages, and even as funding grabs for the other victims of the accident.
Whatever tactic is used, you will wind up with either infected workstations at the house or in the office, giving out personal information, or unleashing ransomware on your network.
What can you do?
- Always remember to be wary when someone is tugging at your emotions or offering special access, e.g., never before seen footage. If you receive an email with anything like this, force yourself to stop and look before clicking on anything. Check the sender, and hover over the links.
- Browse to websites independently of email. For example, if a message claims to show an NBC behind-the-scenes special on Bryant or interview outtakes, try Googling it first. If it really exists from NBC, you should be able to find it. They want the website traffic, and they’ll want you to share and post about their content.
No Such Thing as a Temporary Social Security Number
Researchers at Kaspersky have come across a phishing site that’s posing as a data leak protection service set up by the US government.
The site claims to be compensating victims of data breaches, offering cash “to residents of all countries around the world.” The website is well-designed and looks like an official government site, despite some grammatical irregularities and the mention of a non-existent “US Trading Commission.”
Users are invited to enter their names and phone numbers to see if they’re entitled to receive compensation. The site warns that entering false information is illegal, but the researchers found that the output will be the same regardless of what is entered.
“For example, we [researchers] inquired about the personal data of a citizen named fghfgh fghfgh. The site pondered for a while, seemingly connecting to a database of information about leaks…and lo and behold, found that our fictional character with an unpronounceable name had indeed had their data leaked. Moreover, it turned out that someone had already used their photos, videos, and contact information, and so fghfgh was entitled to compensation in excess of $2,500!”
After entering your info and seeing how much money you could be owed, you are asked to provide your payment card information and Social Security number (SSN) in order to receive your money.
There is also an option for non-US citizens who don’t have a SSN. They’ll be taken to a page where they can purchase a temporary SSN for just nine dollars. The scam ends after the victim has either provided their SSN and payment information, or after they’ve forked over the nine dollars.
Stay safe with these tips:
- Being the victim of a breach is scary and all too possible nowadays. But you should be immediately suspicious of anyone asking for your social security number over the phone or through a website.
- There are some legitimate services that can see if your information has been compromised. We can perform Dark Web searches for you and your business, and haveibeenpwned.com is a website search tool that you can put your email into and see if it has been involved in known breaches. You can then use that information to change your password and possibly close old online accounts.
Windows 7 Support Scams
As you know, Microsoft ended support for the Windows 7 operating system on January 14th. Scammers are taking advantage of the long-anticipated news to launch tech support scams, according to the Better Business Bureau (BBB).
These scams are typically conducted over the phone, with the scammer posing as a Microsoft employee. The scammer will use social engineering to either call you out of the blue, or they’ll use computer pop-ups or emails to convince you to call them.
“The caller may seem friendly and helpful, but they are far from it,” the BBB explains. “They may convince you to pay yearly fees (that don’t exist) or request remote access to your computer under the guise of installing software. If you pay the fees, you could lose hundreds of dollars. But if you allow the scammer access to your computer, your secure personal information, such as banking details and login credentials, can be compromised. This puts you at risk for identity theft.”
So how can you protect yourself?
- First, know that Microsoft will never call you unsolicited. They do not offer support by calling or pushing popups on your computer.
- In fact, you should always be suspicious when someone calls out of the blue offering to remote into your computer. Our advice is to tell them you can’t talk at the moment and then call us or report it directly to Microsoft.
- You should also make an immediate plan to upgrade or replace that Windows 7 operating system. Even without scammers calling you, vulnerabilities will continue to be discovered that Microsoft is no longer offering security patches for.
Top 3 Scams – January 1, 2020
Netflix and Steal
A Netflix phishing scam is going after users’ payment information and Netflix credentials, according to Naked Security. The phishing emails inform recipients that they’ve missed a payment and they’ll need to login and fix their billing information to resolve the issue.
The emails themselves contain some glaring typos and grammatical issues, including repeated misspellings of “invoice” and the phrase “you local bank being held a transaction.” The phishing site itself is more convincing, however.
The scammers took the time to obtain a valid HTTPS certificate, and they’ve hosted the site on a subdomain with a very long URL consisting of random characters. As a result, the primary domain is pushed out of sight in the browser bar, so the user doesn’t realize they are not on netflix.com. The login page looks perfectly legitimate, as does the page to enter payment card details.
The scammers made another mistake, however, by including an intermediate page that asks users how they want to pay their bill in order to “resrtart” their membership. This page offers a number of options, including one to purchase gift cards. The option to buy gift cards is inexplicably written in French, unlike the rest of the page.
While these warning signs seem easy to spot when you know it’s a scam, they might not be so apparent if you aren’t looking for them or if you are in a hurry.
A similar scam is circulating about PayPal, with the message that an unknown device has accessed your account. This one also has one or two grammatical red flags, but overall looks convincing enough to have gained a wealth of personal information from victims.
So what can you do?
- Force yourself to stop and think before clicking on ANY emails warning about account issues or breaches. Our fear of being compromised is what the bad actors count on, but most legitimate businesses will not try to scare you.
- Always confirm issues independently of the links in these types of emails. Open a separate browser window and log into your account; if there is an official problem, you will be able to see and fix it that way.
- Verify account problems by calling. Don’t use any contact numbers included in a message like those above, but reach out and speak with someone if you have questions.
Selfie Scams
Researchers at Kaspersky Lab have observed a spike in fraud surrounding the use of selfies to gain access to sensitive data, Planet Biometrics reports.
Some legitimate online services ask users to upload a photo of themselves holding their ID in order to verify their identity.
If a scammer gets their hands on one of these photos, they can impersonate you online. These photos are valuable on the black market for this reason.
Scammers are collecting these types of selfies via phishing emails that purport to come from payment services and banks. The emails try to convince recipients to go to legitimate-looking phishing sites and upload a selfie with their ID visible.
It’s best to avoid uploading selfies with your ID at all, if possible, because anything you upload to the internet can potentially be stolen at some point. If you do need to do so, make absolutely certain you’re on the correct site and verify that the service is legitimate.
Stay safe with these tips:
- Before confirming your identity in this way, ask the company if there is any other way to verify.
- If you have to do it, look through the site for signs that it is legitimate before uploading. Check that it is secure, showing a locked padlock in the URL. See if there are terms and conditions explaining how they will use your image and how long it will be stored. If you see all this and still have a bad feeling, trust your gut.
Movie Mania
TechRepublic reports that Kaspersky researchers have identified sixty-five malicious files masquerading as online copies of Star Wars: The Rise of Skywalker.
The files are spread via phishing sites and social media accounts that pose as official movie pages. In addition to distributing malware, the sites also ask users to enter their credit card data before they can watch the film.
Tatiana Sidorina, a security researcher at Kaspersky, said in a statement that attackers frequently take advantage of popular movies and shows to spread malware.
“It is typical for fraudsters and cybercriminals to try to capitalize on popular topics, and Star Wars is a good example of such a theme this month,” Sidorina said. “As attackers manage to push malicious websites and content up in the search results, fans need to remain cautious at all times. We advise users to not fall for such scams and instead enjoy the end of the saga on the big screen.”
So how can you protect yourself?
- The easiest protection is to avoid pirated material altogether. But the reality is that your network may be shared by others who may not be so careful. So keep in mind (and teach your children) that a company trying to make money from movie ticket sales is highly unlikely to also release a free online version, no matter how authentic their site looks.
- Never enter information, especially payment information, on a site claiming to offer free movies. If it’s free, what could they possibly need payment for?
- Use the Force: that’s your reason, common sense, and your instincts. If something seems ‘off,’ it most likely is.
2019
Top 3 Scams - December 1, 2019
Top Ten Most Impersonated Brands by Phishers in Q3
Since this will be the last scams alert of 2019, we thought this blanket warning would be most helpful to start with. There are still two distinct attacks to look out for below. And if you receive our newsletter, you already know about the Disney+ issue (and have hopefully changed your password).
- PayPal
- Microsoft
- Netflix
- Bank of America
- Apple
- Chase
- CIBC (Canadian Imperial Bank of Commerce)
- Amazon
- DHL
– Vade Secure Phishers’ Favorites Q3 report
Why does this matter to you?
- The old advice of looking for typos and weird grammar isn’t cutting it anymore. Phishing scams today are far more sophisticated. So if you use ANY of the companies listed above—and who doesn’t—be vigilant of messages appearing to be from them.
- If you feel an email from any of these companies is wrong for any reason, trust your gut. Log into your account independently, and if you find out the email was a scam, report it.
- Sometimes your brain can recognize minor variations, such as a different shade of color in a logo or the wrong font, without you consciously realizing it. Maybe the greeting isn’t what you’re used to seeing from that company. Everything else might seem fine: that’s how tricky these criminals are getting.
- Hover over links as always, and recognize fear tactics as a reason to pause. Authentic brands typically don’t want you to panic and lose trust in them.
Don’t Get Sway-ed
Malicious actors have apparently decided that the future of phishing lies in exploiting trusted online services. You have undoubtedly seen the upshot of that decision in your inbox: an endless stream of phishing emails pushing links to malicious content hosted on services like Dropbox, Sharepoint/OneDrive, and Evernote, to name a few. Now the bad guys have a new favorite online service to exploit: Microsoft Sway.
If you’re not familiar with it, “Sway is an app that makes it easy to create and share interactive reports, personal stories, presentations, and more,” according to Microsoft. Essentially, you can make mini websites quickly and easily.
So far these criminals have not yet fully exploited Sway’s integration with other online services, such as YouTube and Facebook. (Give them time.) What they are doing, though, is skillfully deploying Sway to leverage the inherent trust that users place in Microsoft in order to trick you into clicking through to slick, convincing web pages that offer an inviting opportunity to cough up your login credentials.
These phishing attempts appear to link to Microsoft Teams, company surveys, file sharing, and voicemail message centers, for example.
Stay safe with these tips:
- Question everything. Is that message really from your coworker? Would HR send a survey link this way? Does that sound like the CEO?
- Pay attention to details, and pick up the phone (or use a separate messaging tool) to confirm with the sender before clicking on any links or files you did not ask for or weren’t expecting.
Fake Browser Updates
Malware delivered via fake browser updates is back and more sophisticated than ever.
Leveraging vulnerable website content management platforms–typically older versions of WordPress, Drupal, etc., that can be exploited by non-updated security code or bugs–these attacks seek to trick users into installing malware under the guise that their web browser is out-of-date.
We all know that software, including your web browser, will eventually need to be updated. So, it’s not so out-of-the-ordinary for users to be notified that a newer version of Chrome or Firefox, for example, is available.
Generally, this kind of notification uses the operating system’s normal update mechanisms. But anyone not familiar with how updates usually work, or someone in a hurry, can easily fall for this attack.
The initial malicious webpage performs a ton of browser validation and then transparently navigates the victim’s browser to a malicious page that, in turn, redirects them to a browser update screen that says something like, “You are using an older version of Chrome.” Other details may be included, and then there is typically a big green or red button saying Update Chrome, or the name of your browser.
So how can you protect yourself?
- Be skeptical of updates coming through your web browser as a link to click on. In the case of Chrome, for example, authentic updates will appear as an icon in the upper right corner where you typically see 3 vertical dots and the customizing menu.
- Ask your IT team before clicking. Typically they will handle software updates for you automatically. If you haven’t used a particular browser in a while, manual updates may be necessary and they can make sure it’s done safely.
Top 3 Scams - November 1, 2019
Performance Appraisal Scam
Recently, experts uncovered a phishing scheme in which cybercriminals try to mimic the performance appraisal process of the target company.
The attack is twofold: Recipients think that the appraisal (a) is mandatory and (b) can lead to a pay raise. It’s worth noting that in some companies such appraisals are a routine part of the salary revision process and that’s why they don’t raise any suspicions.
It all begins, as usual, with an e-mail. The employee receives a message that appears to be from HR, recommending a performance appraisal. The text of the message contains a link to a website with an “appraisal form” to be filled out.
According to the instructions, the user must follow the link, log in, wait for an e-mail with additional details, and select one of three options. For anyone new to the company and its appraisal procedure, the sequence of steps might look convincing. Only the website address (which is unrelated to any corporate resources) could arouse suspicion.
If the employee clicks the link, they will see an “HR portal” login page. Unlike many phishing resources meant to look like login pages for business services, this one looks quite primitive, with a bright monochrome or gradient background and data entry fields covering the page. For the sake of authenticity, the scammers invite the user to accept the privacy policy (without providing a link to any such document).
The victim is asked to enter their username, password, and e-mail address. In some cases, the scammers direct them to enter their work address. By clicking the Sign In or Appraisal button, the employee actually forwards the data to the cybercriminals.
At this point, the “appraisal” is likely to come to an abrupt end. The employee may wait a while — in vain — for the promised e-mail with further details to arrive. In the best-case scenario, they might suspect something is wrong, or send a kindly reminder to the real HR department, which will then notify IT security. Otherwise, the company might not detect the identity theft for months.
How can you avoid this?
- Use up-to-date spam filters to intercept phishing e-mails before they even get close to anyone’s inbox.
- Issue regular reminders that employees should treat any links in emails with caution, opening them only if their authenticity is certain. Simulated phishing tools have proven most effective with this kind of awareness training.
- Remind staff not to enter work account details on any outside websites, and clearly define the types of communication they can and should not expect to come from HR.
- Sign up for Dark Web monitoring. This service searches for any of your business domain credentials listed for sale or otherwise posted on the dark web. It can also be used on an individual basis for identity theft prevention.
Stripe Credentials
Cofense warns of a phishing campaign going after credentials for the Stripe online payment platform. The attackers are sending emails purporting to be from Stripe Support, telling the recipient that their account details are invalid and their account will be placed on hold unless they fix the issue immediately.
“This is cause for panic among businesses that rely solely on online transactions and payments,” Cofense explains. “Fear and urgency are the most common emotions threat actors play on, spurring otherwise rational people to make irrational decisions.
”A notable aspect of this campaign is the attacker’s use of the HTML tag to hide the destination of the link to the phishing page. The emails contain hyperlinks that say “Review your details.” When the victim hovers over this hyperlink to see what the URL is, they’ll just see “Review your details” where the URL should be.
If they click on the link, the victim will be taken to a spoofed Stripe login page. After entering their credentials, they’ll be asked to enter their bank account number and phone number. Finally, the phishing page will tell them they’ve entered the wrong password and redirect them to the real Stripe login page.
The attackers have taken steps to ensure the victim doesn’t realize they’ve handed over their credentials and bank account details. Many people would simply think they entered the wrong password and then continue to log in to their legitimate Stripe account, where they would see that everything is all right. New-school security awareness training can teach your employees to watch out for these tactics so they can avoid being scammed.
Stay safe with these tips:
- Remain calm in the face of emails about account and password warnings. If you do not use Stripe, then simply delete or report this phishing email as directed.
- Always carefully check links before clicking and web addresses on pages you are directed to. Look for typos, inconsistencies, and anything that raises doubt.
- Navigate to the account in question independently. If there is an actual issue, you will find it on the authentic website.
Bank Vishing
Bank vishing scams – the telephone equivalent of phishing – are growing more convincing and harder to detect, CNN reports.
A San Francisco man describes “the most credible phishing attempt I’ve experienced to date.”
He said he received two phone calls from the same number, and he answered the phone the second time. A woman on the other end told him she worked for his bank and asked if he had just tried to use his card in Miami. He said no, and the woman began to walk him through the process of securing his account.
She asked him for his member number, and he gave it to her. He then received a text message from the bank’s phone number containing a code, which he read out to the woman. This was actually a password reset code, and it granted her access to his bank account.
Next, the woman told him they needed to block his PIN, and asked what his PIN was. At this point he realized it was a scam, since no real bank should ask you for your PIN, and he hung up immediately.
In hindsight, the man believes he should have been more suspicious of the caller from the outset. “When I read that thread now, that’s one red flag after another,” he told CNN. “But it’s hard to express the social engineering component of it. My guard wasn’t up in the way it should’ve been.”
So how can you protect yourself?
- Find out what information your bank will and will not ever ask you for over the phone or via email.
- When you receive calls like this, tell them you can’t talk at that moment. Ask for a way to call them back later. Then hang up and call your bank directly to find out if it’s legitimate. You can also report the scammer’s phone number.
Top 3 Scams - October 1, 2019
Amazon ‘Update Account’ Scam
Bad guys are targeting Amazon customers, urgently claiming you need to update your information or your account will be permanently disabled. They count on you getting worried and acting quickly without thinking it through.
The phishing emails purport to be notifications from Amazon informing you that you need to update your information within twenty-four hours or your account will be permanently disabled.
When you click the “Update Now” button in the email, you’ll be taken to a convincing imitation of an Amazon login page. After entering your credentials, the phishing page will present a form for you to input your name, address, phone number, and date of birth. Next, you’ll be asked to provide your credit card and bank account information–all information you’ve probably given to Amazon before.
Finally, the phishing site informs you that your account has been recovered and says you’ll be automatically logged out. You are then redirected to the real Amazon website.
The email itself has several red flags like typos and bad grammar, but the worry people have about losing their Amazon accounts makes them click anyway.
How can you avoid this?
- Even if an email is perfect (no typos or strange grammar), leave the links alone and navigate to your accounts independently.
- Recognize when emails immediately make you feel fear or dread, and use that as a trigger to stop and think before you click.
Watch Out for Fake Video Scams
The bad guys are using social media messaging platforms and emails to send dangerous phishing links that are disguised as a link to a video. The scammers provoke you into clicking by asking, “Is this you in the video???”
Don’t fall for this.
They are counting on an impulsive emotional reaction. It’s important to note that these attacks almost never actually involve a video; they’re only creating a reason for you to click the malicious link.
What makes them especially dangerous is when they come through social media platforms, appearing as if from a friend or someone you know.
Stay safe with these tips:
- Be wary of these types of messages and any unexpected links…even when they appear to be from someone you know. Cybercriminals often hack social media accounts so they can send these messages to everyone connected to the stolen account.
- Remember to never click on a link you’re not expecting. Even when it’s from someone you know, call or find some other way to verify first. In the case of social media accounts, look and see if your connection has posted anything about having gotten hacked.
Yahoo Settlement Scam
Yahoo is close to reaching a $117.5 million settlement in a class-action lawsuit over a series of data breaches that affected users between 2012 and 2016 — and you could be eligible for a $100 check and/or free credit monitoring if you had an account during that period.
From 2012 through 2016, several hacks penetrated Yahoo systems and stole billions of records. While this settlement is not nearly as big as the $700 million settlement that credit agency Equifax agreed to for its 2017 data breach involving 147 million records, it’s still enough of a phish bait to deceive people into disclosing their personal information.
Yahoo is offering two years of free credit-monitoring services to anyone who had a compromised account, along with various refunds and up to $25,000 in out-of-pocket losses, if applicable. If you can verify that you already have credit-monitoring, then you can ask for a cash payment of $100.
Similar to scams surrounding the Equifax settlement, bad guys are using the “urgency” trick. Yahoo’s settlement is a set amount, meaning there’s only so much cash to go around, so if you’re going to make a claim, you’d better do it fast.
They are sending phishing attacks that look like they come from Yahoo. When you click on the links, you wind up on a fake website that looks like it’s Yahoo, but will try to steal your personal information. Don’t fall for it.
So how can you protect yourself?
- First, don’t be dazzled by the offer of “free money.” If you never had a Yahoo account, then simply delete and move on.
- If you were affected by the breach, find the proper settlement links online, independent of unsolicited emails like this.
- Always think before you click. Especially when receiving unexpected alerts or offers. Cybercriminals play on your emotions of excitement and fear to push you to act without thinking.
Top 3 Scams - September 1, 2019
Unusual Sign-in Activity Scam
This one is tricky. It’s a phishing campaign that pretends to be an “Unusual sign-in activity” alert from Microsoft.
With companies such as Google and Microsoft commonly sending users alerts when unusual activity has been discovered on their account, you may feel it’s normal to receive them and click on the enclosed link without thinking about it. Attackers are capitalizing on this by sending emails that pretend to be “Microsoft account unusual sign-in activity” alerts.
When compared to the legitimate email notifications sent by Microsoft, the scam looks almost identical, with the same information fields and even the same sender address of “account-security-noreply@accountprotection.microsoft.com.” What’s different, though, is that when you click on the “Review recent activity” email link, instead of going to Microsoft to review your account’s sign-in activity, you are brought to a fake landing page on a non-Microsoft site that asks you to login.
When a victim enters their credentials, the information will be saved for the phishers to retrieve later so they can access that account whenever they want.
No matter what credentials are entered in the fake login form, the user will always be redirected to an error page on Microsoft’s live.com site. This is to make it look like there is a problem with your account and that nothing strange is going on.
How can you avoid this?
- Always check the From/sender address, but don’t always trust it. Email addresses can be easily spoofed.
- Pay close attention to the link when hovering over it before clicking as well as looking at the URL if you do click. Is it spelled correctly? Is it secure? Microsoft will always be an https: link.
- Try to stop yourself before clicking on the email link automatically. Think back to when and where the “unusual activity” may have been and whether you should have received the warning in the first place.
Fortnite Hacks…or Hackers?
This scam may be more geared toward your children, but with 250+ million Fortnite users worldwide, it’s worth sharing with everyone.
It’s a ransomware scam disguised as a game hack tool. The offer is a ‘cheat’ for better aim or to know the location of other players in the game. It is believed to appear as a link in the forums and that the ransomware gets installed when the tool is downloaded.
Upon activation, a timer appears on the screen, telling the player his or her files will be deleted if the ransom is not paid before time runs out. After the first two hours, everything in the photos folder will go. After another two hours, the desktop folder. After a third timer, the documents folder.
According to Cyren, the ransomware was still active on Fortnite as of August 21st.
Stay safe with these tips:
- Remind your children that cheaters never win. Just kidding. Who didn’t use codes and tricks to beat Atari or Nintendo games?
- Always be suspicious of downloads. Whenever possible, search for info about them online before choosing to install. Scams are often reported quickly to help others avoid falling victim.
Take it to the Bank
Financial phishing is getting even more popular.
Researchers at NormShield have released their State of Financial Phishing report that shows an increase in website domains that impersonate financial institutions registered so far this year, with thousands more expected.
That’s important because criminals are getting more savvy, setting up these sites and then waiting to use them. Their phishing attacks are more complex and targeted as well. They are copying actual bank promotions that link to their fake sites in order to steal your credentials and other sensitive information.
So how can you protect yourself?
- Always think before you click. Especially when receiving unexpected alerts or offers from what seems to be your financial institution. Cybercriminals play on your emotions of excitement and fear to push you to act without thinking.
- Contact your bank independently of the email. Open your own browser window to log in, or give them a call. Legitimate offers will be confirmed, and phishing attacks can be reported.
Top 3 Scams - August 1, 2019
OneNote Audio Note Scam
Phishing scammers are coming up with more innovative methods to convince their targets to provide login credentials. Such is the case with a new OneNote Audio Note phishing campaign that is currently underway.
Bleepingcomputer reports that “this campaign comes in the form of an email with the subject ‘New Audio Note Received’ and claims that you have received a new audio message from a contact in your address book.” In order to listen to the message, of course, you need to click on a link to listen to it.
Of particular interest is that the phishing scammers are now commonly including footer notes stating the email is safe as it was scanned by a security software. Along with the screenshots, it can look convincing. However, when you click on the “Listen to full message here” link, you will be brought to a fake OneNote Online page hosted on Sharepoint.com. This page states that “You have a new audio message” and then prompts you to click on a link to listen to it. And you will have given the scammers your Microsoft login information.
Remember the following to protect yourself from phishing attempts like this:
- Before clicking, hover over links to see where they are pointing. Never click on a link in a message unless you’re certain the sender is legitimate.
- For that matter, consider who is sending you this audio note. Do you use OneNote? Was this expected? If not, reach out to the supposed sender to check before clicking.
- Whenever you get an email from an online service you use, log in to your account through your browser, not through links in the email.
More Government Impersonators
The Federal Trade Commission has warned that complaints about scammers impersonating government agencies reached a record high this spring, with more than 46,000 complaints registered in May alone. The majority of these scams purported to come from the Social Security Administration (as I shared in May), but other popular choices for impersonation included the Health Department, the IRS, and various law enforcement agencies.
Most of the scams tried to obtain payment via gift cards, which the FTC says “is a dead giveaway that the consumer is dealing with a scammer.” Six percent of the people who reported the scams said they fell victim, with the median amount of money lost being $960.
The FTC states that the fraudsters use social engineering techniques that are very effective, but that can be easily recognized once someone knows what to look for. “The vast majority of people who report this type of scam say it started with a phone call, and these callers have their mind games down pat,” an FTC blog post said.
“Government impersonators can create a sense of urgent fear, telling you to send money right away or provide your social security number to avoid arrest or some other trouble. Or they can play the good guy, promising to help you get some free benefit like a grant or prize, or even a back brace. Scammers like to make the situation so immediate that you can’t stop to check it out.”
It’s worth keeping in mind that these numbers only reflect the scams that were reported, so the actual number of attempted scams is probably much higher. Providing new-school security awareness training is one of the best ways for organizations to ensure that their employees can resist all types of social engineering.
Stay safe with these tips:
- Pay attention when you get a call out of the blue. If it’s a legitimate government agency, you should be able to get a phone number, possibly a case or account ID, and other ways to verify before sharing your information.
- Remember that payment via gift card should always be a red flag.
- Check online or contact the official agency yourself before taking any action from a call like this.
Don’t Be Fooled by the File Type
Be on the lookout for a brand new phishing attachment. The bad guys are using a different type of file to trick you, and it could reach your inbox.
They’re sending phishing emails with SHTML file attachments (.shtml extension). These types of files are typically used on web servers and may not always be caught by spam filters.
If you “open” this attachment, you’ll be brought to a dangerous website that requests sensitive information.
So how can you avoid this?
- Always check the details, such as file type, on an attachment you weren’t expecting. If you see .shtml, consider whether that makes sense.
- Never click on an unexpected attachment. Call to confirm with the sender first.
Top 3 Scams - July 1, 2019
Brand Impersonation Attacks are at an All-time High
According to recent reports, phishing attacks that use brand impersonation are at an all-time high. Cyber criminals are posing as familiar companies so they can trick you and get access to your account in order to steal sensitive data or target additional employees.
Here’s how it typically happens:
Attackers send you a standard-looking email appearing to be from a service or company that you use, such as Office 365. In one example, the subject may be a warning about your files getting deleted. Clicking the link in the email will take you to a fake (but very realistic) login page. The most deceiving part of some of these fake pages is that the web address appears to be safe.
The URL may end with a legitimate domain like “windows.net,” because the bad guys are hosting these pages with Microsoft’s Azure cloud services. But if you enter your information here, the bad guys will gain access to one or more of your accounts which they can use to steal data or plan further attacks on your organization.
Remember the following to protect yourself from brand impersonations:
- Look carefully at the domain in sender addresses. Does it say “microsoft.com” or “micronsoft.com”?
- Before clicking, hover over links to see where they are pointing. Never click on a link in a message unless you’re certain the sender is legitimate.
- Whenever you get an email from an online service you use, log in to your account through your browser, not through links in the email.
Beware of Voicemail Phishing Scams
If your organization uses online voicemail services, you’ve probably used links in notification emails to check your new messages. Lately, scammers are creating look-alike notification messages that trick you into giving up your login credentials.
The fake voicemail notification takes you through a series of steps. First it will prompt you to click a link to listen to your “new message.” Then, you’re directed to a web page containing another link to click on so you can finally hear your new message.
If you click these links, you’ll be brought to a realistic-looking Microsoft sign-in page where you’re prompted for your email and password. If you enter your login details here, the bad guys will have full access to your account, where they can steal sensitive data or perform further attacks on your organization.
Stay safe with these tips:
- If you’re already logged into your email account, you shouldn’t be prompted to log in again. So if you see a new login page, question it.
- Before clicking, hover over links to see where they’re taking you. When asked to log in to an online service, type the web address into your browser rather than using links in the unexpected email.
- Get familiar with the format of your voicemail notification emails. If you’re ever in doubt, contact the proper department in your organization before clicking on any links or downloading any attachments.
Google Calendar Meeting Scams
The bad guys are using unsolicited Google Calendar notifications now to trick users into clicking malicious links.
Here’s how it works:
Scammers send a Google user a calendar invite complete with meeting topic and location information. Inside the details of the appointment lies a malicious link that looks like it’s pointing you back to ‘meet.google.com’ for more details. If you click on it, however, typical tactics will be employed to try to infect your machine with malware and so on.
This kind of attack has a massive attack surface, given the number of people utilizing Google’s Calendar service, i.e., millions. It also has contextual appeal by being hidden within a meeting invite and uses a seemingly valid URL for more information.
So how can you avoid this?
- Stop and think before clicking on any unexpected meeting requests. Do you know the sender? Does the subject make sense?
- Hover over the link before clicking. If it looks legitimate but you still have a bad feeling, trust your gut. Reach out to the sender through a separate email or phone call.
Top 3 Scams - June 1, 2019
Surprise, You’re Getting Sued
A very effective email phishing and malware attack has come out disguised as a nastygram from a law firm. The scam typically notifies you that you’re being sued, and it instructs you to review the attached file and respond within a few days — or else. The kicker? The attached Word documents are booby-trapped with a trojan used to drop malware on your computer.
This scam was discovered as part of a phishing kit. That’s right, there are ready-made kits hackers can purchase, customize, and put in play. It has some spelling mistakes and awkward grammar that might tip off the vigilant reader, but what’s troubling is how the phishing kit included five booby-trapped Microsoft Word docs to choose from, and none of those files were detected as malicious by more than three of the five dozen or so antivirus products that scanned the Word docs on May 22, ten whole days after they were spammed out.
Also of concern? A legitimate law firm was spoofed in this attack. According to reports, someone had recently called them to complain about a phishing scam, but beyond that the firm didn’t have any knowledge of the matter.
So aside from putting your own lawyer on speed dial, what can you do to avoid this scam?
- Anytime an unsolicited email evokes a strong emotion (such as fear), stop and think before you click. Look up the law firm online, and call them. Do not click on any links or use any contact information in the message.
- Try to remember that legal proceedings typically require serving papers in person, through the mail, or even by putting a notice in the newspaper.
- Never open attachments you aren’t expecting, especially from people you don’t know.
Customer Service, How May I Rob You?
In this new age of social media customer service, scammers are seeing opportunity.
As digital giants like Twitter and Facebook scramble to keep up with fake news and fake accounts, some are bound to slip through. So when you want to make a complaint about goods or services and get some sort of fast and public resolution, use caution.
It works like this: you tweet to the company about being overbilled or missed delivery, etc. A very similarly named account that may include “CS” or some customer service variation responds to you.
They’ll ask for basic information such as name, address, and account number or login. But then there’s ‘trouble locating your account’ so further information is requested. This may be your date of birth and phone number.
Once they have your phone number, they call posing as the company and can request even more personal information in a seemingly reasonable way. This may include the bank account you use to pay that company and possibly some security questions for “verifying.”
You’re happy to do whatever it takes to get resolution to your problem, so you may not realize that you’ve now handed over the keys to your entire bank account and login details that can be sold on the Dark Web.
This very scam was used in England to wipe out a woman’s bank account and take out multiple loans in her name. So what can you do, especially when it seems that a public complaint is the only way to get some attention?
- Check to see if the account is verified on Twitter or Facebook or whatever social platform you’re using. Not all businesses will be verified, but large corporations typically are.
- Visit the company’s website to find out the account(s) they use for customer service. Look at their contact page or hover over their social media icons to see their official handles.
- Limit your exposure by submitting complaints through the company’s chat or email system, and leave social media for more social pursuits.
Holiday Hacking
The bad guys are known to use holidays such as Memorial Day to try to get you to click on a dangerous link or download a malicious attachment. They can pose as charities asking for donations, especially for veterans on this holiday, and they often mimic sales from major retailers. These scams will probably crop up again for the Fourth of July.
Whether you’re traveling for the holiday weekend or staying home to take advantage of online shopping deals, be cautious when performing any types of online transactions. Be suspicious of any out-of-the-ordinary emails, and be mindful of what information you’re sharing over your phone when you’re on the road.
- If you’re being asked for donations and it’s not a company you have given to before, navigate to the company’s website independently. Do not click on any of the links in the message.
- If you receive an incredible deal or offer in your inbox, visit the website independently. Private offers may not be listed publicly, so if you don’t see the deal, call the company before clicking any links in the email.
- If you’re traveling, remember to turn off your mobile device’s Bluetooth when not in use. Cyber criminals can pair with your phone’s open Bluetooth connection and steal personal information.
Top 3 Scams - May 1, 2019
SSN Robocall Scams
Be on the lookout for a popular robocall scam that is tricking people into believing their Social Security number (SSN) has been suspended.
The robocall tells you to call the number provided to speak with a government agent about the issue. Some of the robocalls even threaten to issue an arrest warrant if the victim doesn’t respond.
When you call the number back, you are actually speaking with a fake government agent. This scammer will try to trick you into giving up sensitive personal information like your SSN, birth date, and bank account number.
Always remember the following to stay safe from tricks like this:
- Your Social Security Number can never be suspended.
- The Social Security Administration will never threaten to arrest anyone.
- You should not share any personal information with someone you don’t know over the phone.
- If you get this type of call, hang up immediately and report the call to the appropriate agency.
PDFs as Phishbait
The use of malware-laden PDF email attachments has spiked in recent months, internet security company SonicWall has found. Over the course of 2018, SonicWall detected 47,000 new attack variants using PDFs, while they observed more than 73,000 of these variants last month alone. 67,000 of these PDFs linked to scammers, while 5,500 contained links to malware downloads.
John Oates at the Register writes, “Other attacks have been known to nick login details by tricking the user into opening malicious PDFs that use remote document loading mechanisms to capture and leak your credentials.”
Most of the attacks observed by SonicWall simply used PDFs to smuggle malicious links through email security filters. Many security filters struggle to analyze content inside PDFs, so an attacker stands a better chance of getting through to their victim if they place the link in one of these files.
SonicWall notes that PDFs are generally thought of as a safe file type, so users often don’t hesitate to open them. Given the pervasiveness of PDFs within corporate and government environments, employees need to know how to avoid these attacks.
How to protect yourself:
- If you receive a message with an attachment from someone you don’t know, do not open the attachment. Even if it’s a pdf.
- Never click on a link in a message or in an attachment unless you know the sender is legitimate.
- If you think the message is okay, always hover over links to see where they are taking you. If you’re unsure, don’t click!
Fake Emails from HR
The bad guys know how easy it is to trick you with emails that spoof–or appear to come from–your Human Resources team. These attacks are everywhere right now.
The emails are often centered around topics such as “new” or “updated” policies, employee benefits, employee handbooks, payroll, and W-2 information.
Whenever you receive an email from your HR team, you may feel compelled to open the email and address it right away. The sense of authority that comes with HR emails is how the bad guys trick you. They’re counting on you falling victim to this sense of authority so you end up clicking before you think
If you receive an unexpected email appearing to come from your HR team, or an HR-related service, always remember the following:
- Pick up the phone and speak with someone who can confirm the request is valid BEFORE you click on any links or download any attachments.
- Log in to the HR-related service account through your browser (not through links in the email) to check the validity of the information in the email.
- If it’s a scam, immediately report the message to your IT team and your HR department.
Top 3 Scams - April 1, 2019
Robocall Scams
Bad actors are automating robocall scams worldwide. Recently, there has been a rise in this type of fraud. They have a variety of attacks that you should watch out for.
Here are a few examples:
- Bank account and credit card scams where the bad guy claims to be an official from your bank or credit card company
- Extortion scams where they request payment for a kidnapped friend or family member
- Callback scams where you are tricked into calling back a very expensive international number
Always be suspicious when a company calls you requesting action right then over the phone. Legitimate businesses will typically contact you via email or by letter to notify you of issues with your account and inform you of any corrective steps.
If you receive a call from a company urging you to complete a request, politely get off the phone and then call the company directly to investigate. Scammers can spoof any number they like, so even if it looks legitimate, it can be fake.
Never provide personal information over the phone unless you’re the one who initiated the call.
Consider getting on the national Do Not Call registry. The FTC allows you to report numbers that do not comply after you’ve been on the list for 31 days. You can also report robocalls whether or not you are on the list.
Malware thru Messaging Apps
As if email and phone calls aren’t enough, bad actors are using popular messaging apps to trick you into downloading malware. These scammers know you’re used to looking out for suspicious emails, so they’re hoping to catch you off guard in the messaging apps you may use.
The attack is simple: The bad guys send a malicious link in apps such as Skype and Facebook Messenger. If you click on this link, a complex attack begins and you’re left with a ransomware-infected machine.
Don’t fall for this messaging scam!
If you receive a suspicious message from someone you don’t know, don’t even open it.
Never click on a link in a message unless you know the sender is legitimate.
If you think the message is okay, always hover over links to see where they are taking you. If you’re unsure, don’t click!
Child P0rn Phishing Attack
This new blackmail/sextortion scam is pure evil.
You get an email that claims the CIA is about to bust you for child p*rn unless you pay 5,000 dollars to have the sender delete your records. It includes a case number and (fast-approaching) fictional arrest date.
What makes this especially dangerous, even for those who know they have never looked at anything being described, is that there is a link you might be tempted to click for information, whether out of shock, fear, or curiosity.
That link, once clicked, will install the very materials they claim you’re going to get arrested for and will add related searches to your browsing history. Then they notify the authorities about you!
Always resist the urge to click when it is strongest. Any message that scares you that much or makes you so angry is most likely an attempt to override your logic and good sense.
Immediately report such a message to your IT team.
Top 3 Scams - March 1, 2019
Tech Support Scans
You’re browsing online. The attack usually goes like this: First, you receive a fake Windows Alert pop-up message claiming “Your PC might be infected” and to “click OK to do a quick 10-second scan.”
When you click OK, a very realistic-looking, but very fake, ”system scan” runs within your browser. The scan looks almost identical to your antivirus software’s real system scans.
Once the “scan” ends, you’re told that your PC is indeed infected and that you need to download and install an update to the antivirus software. Don’t do it! This “update” is actually an unwanted application that will install onto your computer.
Never trust internet pop-ups. They often use scare tactics to get you to call a number for tech support or download an application to “fix” the problem.
Go to your IT administrator (if at work) or a reputable computer repair company (if at home) if you think something is wrong with your computer.
Dangerous Office Attachments Bypassing Email Security
As always, be suspicious of email attachments because attackers are finding new ways to get around email security filters. The latest attack includes Microsoft Office attachments containing hyperlinks to dangerous websites.
If you unknowingly download one of these attachments and click on a link from within the document, you will be brought to a malicious website that steals your sensitive information. This particular attack is usually carried out with Microsoft Word attachments, but dangerous links are certainly not limited to files with .docx file extensions. This attack could occur with almost any file type.
Remember the following to prevent this type of attack from happening to you:
- Never open attachments from people you don’t know.
- Don’t open any attachment unless you have asked for it or have verified with the sender (through a channel other than email) that it is legitimate.
- Before clicking on any link in an email or email attachment, hover over it to see where it will take you.
Bogus Job Offers
This one is tricky. A series of phishing campaigns are targeting companies in various industries with phony job offers using direct messages on LinkedIn, according to researchers at Proofpoint.
The attacker initially makes contact by sending an invitation to the target on LinkedIn with a short message regarding a job opportunity.
Within a week after the target accepts the invitation, the attacker will send a follow-up email with either a link or a PDF attachment that contains embedded URLs.
These links take the target to a spoofed version of a real staffing service, which forces the download of either a Word document or a JScript loader. This document or loader will result in the installation of a JScript backdoor known as “More_eggs” which can then install malware or be used to gather information from the machine.
You expect strangers to reach out to you about jobs on LinkedIn, so you’ve got to be incredibly vigilant to avoid this.
- Do some independent research on the supposed offer.
- If you can’t find out about the company or position, Google the person contacting you.
- Look very carefully at the staffing service site you’re directed to. Make sure there are no tricky spellings in the URL or missing or strange information in the rest of the website.
- Remember to always be suspicious of downloads.
Top 3 Scams - February 1, 2019
CEO Fraud
The bad guys are getting creative with CEO Fraud and gift card scams. This particular campaign involves a bad guy impersonating one of your executives, and then asking you to buy gift cards for customers. They even allow the employee to take one for themselves (how generous!). The unknowing employee is instructed to go to the store and physically buy the cards, then email or text the gift card numbers to “the boss.”
Try to think of gift cards like cash, and never blindly comply with a request like this. Call the supposed sender directly to determine whether the request is valid or a scam. Sometimes it’s OK to say “no” to the CEO!
False File Hosting
Bad actors have come up with another way to trick you. Now they are using sites like Dropbox, Google Drive, and other file hosting sites for their evil attacks.
They put a malicious file on these sites, and they use that site to send you an invite to log in and open/click on that infected file. The invites look legit because they are. They really came from that site and are identical to the normal invites. So what to look out for?
- Email invites to open a shared file somewhere in the cloud that you did not ask for.
- Emails that require you to log into a site to see something important. Don’t enter anything.
Always be suspicious of links in emails that you did not expect or did not ask for. If you decide to log into a file sharing site like Dropbox, enter the address in your browser or use a bookmark you set yourself earlier.
Tax Time
The IRS saw nearly double the number of tax-related scam incidents in 2018 compared to 2017. Watch out for scams claiming to be from the IRS or from tax firms. These emails purporting to come from the IRS demand a payment or threaten to seize the recipient’s tax refund. Those involving tax firms seek to solicit personal, tax, or financial information. Similar scams target employers by impersonating employees.
The IRS suggests the following steps to avoid becoming a victim of phishing:
- Be Vigilant – Employers and businesses providing tax services can best protect themselves from phishing attacks by educating employees with Security Awareness Training. Employees are trained on phishing tactics in order to heightened their sense of security, making it easier to spot a malicious email and avoid becoming a victim.
- Use Security Software – The use of email, web, and DNS scanning solutions can reduce the number of potentially malicious messages that reach an Inbox.
- Use Strong Passwords – Make unique, complex passwords for each account used.
- Use Multi-Factor Authentication – When available, use MFA to better secure access to online applications, websites, and data.
Emails impersonating the IRS can be forwarded to phishing@irs.gov.
Protect yourself and your network.
Think Before You Click.
