*This blog contains research discovered by Elizabeth Farrell
It’s that time of year again – tax season! Whether you’ve already filed in the hopes of an early refund or have yet to start the process, one thing is for sure: cybercriminals will certainly use tax season as a means to get victims to give up their personal and financial information. This time of year is advantageous for malicious actors since the IRS and tax preparers are some of the few people who actually need your personal data. As a result, consumers are targeted with various scams impersonating trusted sources like the IRS or DIY tax software companies. Fortunately, every year the IRS outlines the most prevalent tax scams, such as voice phishing, email phishing, and fake tax software scams. Let’s explore the details of these threats.
So, how do cybercriminals use voice phishing to impersonate the IRS? Voice phishing, a form of criminal phone fraud, uses social engineering tactics to gain access to victims’ personal and financial information. For tax scams, criminals will make unsolicited calls posing as the IRS and leave voicemails requesting an immediate callback. The crooks will then demand that the victim pay a phony tax bill in the form of a wire transfer, prepaid debit card or gift card. In one case outlined by Forbes, victims received emails in their inbox that allegedly contained voicemails from the IRS. The emails didn’t actually contain any voicemails but instead directed victims to a suspicious SharePoint URL. Last year, a number of SharePoint phishing scams occurred as an attempt to steal Office 365 credentials, so it’s not surprising that cybercriminals are using this technique to access taxpayers’ personal data now as well.
In addition to voice phishing schemes, malicious actors are also using email to try and get consumers to give up their personal and financial information. This year alone, almost 400 IRS phishing URLs have been reported. Even back in December, we saw a surge of new email phishing scams trying to fool consumers into thinking the message was coming from the IRS or other members of the tax community. In a typical email phishing scheme, scammers try to obtain personal tax information like usernames and passwords by using spoofed email addresses and stolen logos. In many cases, the emails contain suspicious hyperlinks that redirect users to a fake site or PDF attachments that may download malware or viruses. If a victim clicks on these malicious links or attachments, they can seriously endanger their tax data by giving identity thieves the opportunity to steal their refund. What’s more, cybercriminals are also using subject lines like “IRS Important Notice” and “IRS Taxpayer Notice” and demanding payment or threatening to seize the victim’s tax refund.
Cybercriminals are even going so far as to impersonate trusted brands like TurboTax for their scams. In this case, DIY tax preparers who search for TurboTax software on Google are shown ads for pirated versions of TurboTax. The victims will pay a fee for the software via PayPal, only to have their computer infected with malware after downloading the software. You may be wondering, how do victims happen upon this malicious software through a simple Google search? Unfortunately, scammers have been paying to have their spoofed sites show up in search results, increasing the chances that an innocent taxpayer will fall victim to their scheme.
Money is a prime motivator for many consumers, and malicious actors are fully prepared to exploit this. Many people are concerned about how much they might owe or are predicting how much they’ll get back on their tax refund, and scammers play to both of these emotions. So, as hundreds of taxpayers are waiting for a potential tax return, it’s important that they navigate tax season wisely. Check out the following tips to avoid being spoofed by cybercriminals and identity thieves:
- File before cybercriminals do it for you. The easiest defense you can take against tax seasons schemes is to get your hands on your W-2 and file as soon as possible. The more prompt you are to file, the less likely your data will be raked in by a cybercriminal.
- Obtain a copy of your credit report. FYI – you’re entitled to a free copy of your credit report from each of the major bureaus once a year. So, make it a habit to request a copy of your file every three to four months, each time from a different credit bureau. That way, you can keep better track of and monitor any suspicious activity and act early if something appears fishy.
- Beware of phishing attempts. It’s clear that phishing is the primary tactic crooks are leveraging this tax season, so it’s crucial you stay vigilant around your inbox. This means if any unfamiliar or remotely suspicious emails come through requesting tax data, double check their legitimacy with a manager or the security department before you respond. Be wary of strange file attachment names such as “virus-for-you.doc.” Remember: the IRS only contacts people by snail mail, so if you get an email from someone claiming to be from the IRS, stay away.
- Watch out for spoofed websites. Scammers have extremely sophisticated tools that help disguise phony web addresses for DIY tax software, such as stolen company logos and site designs. To avoid falling for this, go directly to the source. Type the address of a website directly into the address bar of your browser instead of following a link from an email or internet search. If you receive any suspicious links in your email, investigating the domain is usually a good way to tell if the source is legitimate or not.
- Consider an identity theft protection solution. If for some reason your personal data does become compromised, be sure to use an identity theft solution such as McAfee Identity Theft Protection, which allows users to take a proactive approach to protect their identities with personal and financial monitoring and recovery tools to help keep their identities personal and secured.
And, as always, stay on top of the latest consumer and mobile security threats by following @McAfee_Home on Twitter, listen to our podcast Hackable?, and ‘Like’ us on Facebook.
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