Last year, Sergio Caltagirone found himself in a tough spot. While traveling, his phone broke and stopped working completely. With no access to his Google and Microsoft authenticator apps, he lost ...

When it comes to protecting your online accounts, two-factor authentication (2FA) is a must. However, after relying on Google Authenticator for years, I switched to 1Password for all my authentication ...

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 ...

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 ...

Google released an update for its popular authenticator app that stores a “one-time code” in cloud storage, allowing users who have lost the device with their authenticator on it to retain access to ...

Security researchers say that an Android malware strain can now extract and steal one-time passcodes (OTP) generated through Google Authenticator, a mobile app that's used as a two-factor ...

Confused about how to enable Fornite's 2FA system? It's not so complicated. For as long as humans use computers and the internet to handle account data, there will be need for added security.