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.).

By following these steps, you can successfully log in to your Facebook account even without access to your two-factor authentication code.

Android 15 blocks malicious apps from reading sensitive notifications with two-factor authentication codes. Here's how.

Autofill for verification codes in iOS 26 and macOS Tahoe gets big upgrades with support for third-party messaging, email, ...

Authentication Codes The Passwords app can provide two-factor authentication codes for sites that make additional security options available.