'What is Google Authenticator?': How to set up Google's two-step verification software to ...

Google Authenticator is a two-step verification software used to keep your Google account and its related apps and programs more secure.
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Google Authenticator 7.0 rolls out Material You redesign, search, & more

In a rollout that has spanned over three months for some reason, Google Authenticator 7.0 is now widely available on Android with a Material You redesign and other ...