I recently wrote about how to reclaim your Facebook account after it's been hacked (see tinyurl.com/4yucraay). But several readers said it's not so easy to recover a ...

Microsoft Authenticator for iOS will drop support for the Apple Watch companion app from January 2023, the company has revealed. Used principally for signing into Microsoft accounts with two-step ...

Google has updated its Authenticator app for Android and iOS, the update is now available to download on both platforms and it brings some design changes and some new features to the app. The new ...

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 ...

If you buy a new iPhone to replace your existing one and you use the Google Authenticator app to access online accounts protected by two-factor authentication (2FA), you should transfer those accounts ...

The authenticator app only comes into play if someone tries to log into your Facebook account using an unrecognized device. Facebook then creates a temporary passcode (it lasts only 30 seconds) that's ...