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

Ever since it came out, Google Authenticator has been a popular choice for generating two-factor authentication codes on the fly. The service is reliable and secure, but has always had one glaring ...

You can now sync sign-in codes across devices—but they aren’t end-to-end encrypted.

Google has given Authenticator a much-needed update on Android with account transfers between devices and a fresh look.

Earlier this week, Google updated its Authenticator app to enable the backup and syncing of 2FA codes across devices using a Google Account. Now an examination by Mysk security researchers has ...

Google is preparing to phase out SMS-based two-factor authentication (2FA) for Gmail users, replacing it with QR code verification, according to a Forbes report.

Google has updated its 2FA Authenticator app for iOS with a new account transfer feature that makes it much easier to transfer two-factor authentication codes to a new iPhone. 2FA adds an extra ...