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 ...

Download and install the Google Authenticator app. Log in to your Google account. It will automatically restore your Google Authenticator codes.

Check out these features from Authy and Google Authenticator before deciding which authenticator tool is best for you.

However, this app has not gotten any update for the past two years (the last update was in 2017). This raises the question "Is Google Authenticator still secure without an update?" ...

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 has updated its security app for two-factor authentication to sync passcodes across devices, but users without a Google account can still use the app.