Microsoft Authenticator companion app goes live on Apple Watch September 11, 2018 by admin Tweet After a few weeks of beta testing, Microsoft Authenticator is now officially available on Apple Watch as part of version 6.0.1 of the app. It lets you approve sign-in notifications on your smartwatch. Read more… Neowin Related Posts:Microsoft Authenticator is no longer available on…Microsoft to discontinue Authenticator on Apple…Microsoft Authenticator is now blocking suspicious…Autofill in Microsoft Authenticator now can generate…Microsoft Authenticator now supports U.S. federal…