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 ...

So, on the strong recommendations of Ars and the forums back in the day, I had been using Authy, originally on Android/MacOS but recently on an iPhone and Windows 10. Then, of course, Authy stopped ...

When a sizeable chunk of online attacks involves weak passwords and unauthorized account access, second-factor authentication (2FA) is one of those magic bullets that can save your digital life from ...

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 ...

Why 2FA is failing and what should be done about it Your email has been sent Jack Wallen details a recent hack and why he believes one aspect of two-factor ...