Authenticator apps are a multi-factor authentication (MFA) method for encrypting your online login credentials. Stay protected with the top MFA apps we've tested. I review privacy tools like hardware ...

Switching on two-factor authentication (2FA) is literally one of the best and easiest security upgrades you can make. However, when I switched phones and lost access to some of my accounts, it dawned ...

Using a strong password is critical to keeping your online accounts secure. However, it isn’t enough on its own in today’s online threat landscape. Even the strongest passwords can fail in the face of ...

Proton has launched a new 2FA app, called Authenticator. This is an open-source app that offers multi-device sync, the ability to export/import 2FA tokens, and end-to-end encryption. The app is ...