Microsoft Authenticator beta updated for iOS and Android; now offers phone sign-in and more January 10, 2017 by admin Tweet Microsoft issued the first major update today for its Authenticator beta apps on iOS and Android. The app can now be used for signing into your Microsoft account right from your phone. Read more… Neowin Related Posts:Microsoft adds Authenticator Lite for Outlook on iOS…Microsoft Authenticator is now blocking suspicious…Google Authenticator adds a critical long-awaited…Microsoft Authenticator now supports U.S. federal…Microsoft Authenticator is no longer available on…