Has the Rockstar 2FA bypass attack morphed into something worse? What Google and Microsoft users need to know and do.

Let me tell you a little story about two-factor code authenticating apps: once upon a time there was a 2FA app, it sucked.

Security experts and researchers discovered a serious flaw in Microsoft's multi-factor authentication (MFA) solution, which ...

Any kind of multifactor authentication is better than nothing, but one particular method is less secure than previously ...

Version 7.0 of Google Authenticator brings a Material You redesign and new features, while changing how you copy 2-factor authentication (2FA) — or 2-Step Verification (2SV) in Google parlance ...

While there are many apps to manage 2FA codes, Google Authenticator has been one of our favorites, especially since many of ...

A sophisticated phishing-as-a-service platform called Tycoon 2FA has emerged as a significant threat in the cybersecurity ...

Forget passwords. If you want strong online security, you need to be using multi-factor authentication wherever you can. Here's how to get started. I've been writing about computers, the internet ...

The warning comes a week after the FBI said cybercriminals, suspected to be from China, hacked into AT&T, T-Mobile and Verizon to spy on customers.

It's safer to have 2FA as a backup. If you're concerned about the risks of SMS-based two-step verification, there are other ways to use two-factor authentication on your Google account.