Google Authenticator now syncs one-time codes with your account, so you're not stuck if you lose your device.

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 ...

Google Authenticator just got an update that should make it more useful for people who frequently use the service to sign in to apps and websites. As of today, Google Authenticator will now sync ...

How to take a backup of Google Authenticator Google Authenticator keeps your account safe with a time-based one-time password (TOTP). It stores the codes in the cloud for easy access.

While Google's attention is more focused on phone login prompts, Authenticator remains a popular choice for having all your 2FA codes for all your accounts in one place.

Released on Monday for iOS and Android, the latest version of Google Authenticator lets you back up and sync your one-time 2FA codes to your Google account via the cloud.

Google has updated its Authenticator for Android app with support for Android Wear, allowing you to see authentication codes on your smartwatch.

The updated Authenticator lets users skip taking out their phones to retrieve their second-factor code, Google wrote in a blog post.

Google has released an update for the Authenticator on Android, allowing the app to generate codes on Android Wear watches. On top of that, the company is throwing in a 'refreshed' design and a ...