2FA, or two-factor authentication, is a type of MFA (multi-factor authentication) that uses two factors to verify your identity at the time of login. While one of these factors is almost always the ...

When you think of the best authenticator apps, several options will come to mind, including Authy and Google Authenticator. They all do one thing well: generating the codes that keep your accounts ...

Two-Factor authentication is your last line of online defense. Using a mobile authenticator app isn't hard to set up. Yeah, it takes extra seconds to get into an ...

Discover optimal asset allocation strategies for incorporating cryptocurrency into your portfolio, balancing high-growth ...

Two-factor authentication (2FA) provides an extra layer of security for online accounts like banking or emails. It combines a traditional password with a different device you have access to, such as a ...

SMS two-factor authentication is no longer available on Twitter, unless you pay for Twitter Blue. Fortunately, if your an iPhone user, there's a better option anyway. With more than a decade of ...

Our smartphones hold almost every important detail of our lives. They store our memories, essential documents, private chats, and, of course, financial apps. While Google has made progress in ...

Posts from this author will be added to your daily email digest and your homepage feed. is a reporter with five years of experience covering consumer tech releases, EU tech policy, online platforms, ...

In its statements to TechCrunch about the features, Facebook noted that the features aren’t new, and that your number can be looked up by everyone by default because that “makes it easier to find ...

The Vultur trojan steals bank credentials but asks for permissions to do far more damage down the line. After remaining available for more than two weeks, a malicious two-factor authentication (2FA) ...

A fake two-factor-authentication app that has been downloaded some 10,000 times from Google Play surreptitiously installed a known banking-fraud trojan that scoured infected phones for financial data ...