Our team tests, rates, and reviews more than 1,500 products each year Authenticator apps are a multi-factor authentication method you can use to encrypt your online login credentials. Simply put, MFA ...

I review privacy tools like hardware security keys, password managers, private messaging apps and ad-blocking software. I also report on online scams and offer advice to families and individuals about ...

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 ...

Microsoft Authenticator is available for Android and iOS devices. It does not support desktops. Open-source competitor 2FAS offers browser extensions, which you can use on desktops, too. There's also ...

On the same day Microsoft is cutting off autofill with its Authenticator app, Proton has announced a potential alternative. Proton Authenticator is a free two-factor authentication (2FA) app available ...

Microsoft's Authenticator will now suppress notifications of suspicious logins. Attackers will repeatedly try to log in, giving users "MFA fatigue" due to so many notifications. If your company allows ...