Google Authenticator is free, secure, and integrates seamlessly with your Google account. It supports cloud sync — something many 2FA apps still lack — so you can access your codes on other ...

How to Add an Account to Google Authenticator You need two things: Google's authenticator app and a code from the account you want to add to the app (Facebook, Amazon, your bank, etc.).

Google provides a long-awaited and much-needed update to its Authenticator app as the company says we are moving to a passwordless future. The update, available on both Android and iOS, allows ...

Google’s Authenticator App Just Got a Handy New 2FA Tool You can now sync sign-in codes across devices—but they aren’t end-to-end encrypted. Photograph: Rasid Necati Aslim/Getty Images ...

The Google Authenticator app used to store one-time access codes for account security now supports backups and syncing across devices using a Google Account, Google announced today.