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.).

On Monday, Google Authenticator launched the ability to sync 2FA codes to your Google Account. It has since emerged that the capability isn’t end-to-end encrypted (E2EE), and Google explained ...

An update to Google Authenticator this week finally enabled backups for your two-factor authentication codes. But the feature comes with a security risk.