First, turn on two-factor authentication for the account. You'll get a QR code or setup key. Next, open the Google Authenticator app and tap the plus sign. Record the 2FA code/key. Whenever you're ...

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 ...

If you're a Microsoft Authenticator user, like me, you've probably received at least one notice that the app's password management features are no longer usable and that your stored passwords will be ...