Duo’s security services are mainly aimed at businesses, but anyone can make use of its clean, reliable authenticator app—like the other apps we’ve mentioned here, it supports a wide variety of ...

Authenticator apps auto-generate numerical codes to help secure your online accounts. These codes act as a form of 2-factor ...

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 ...

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