Microsoft this week announced four new security features for the Microsoft Authenticator app that can be used for confirming mobile device user identities. Two of the features are at the preview stage ...

Microsoft is rolling out a new backup system in September for its Authenticator app on iOS, removing the requirement to use a Microsoft personal account to back up TOTP secrets and account names.

The Microsoft Authenticator app now has a number-matching security feature at the "general availability" (GA) commercial release stage, Microsoft announced on Tuesday. Additionally, Microsoft improved ...

The Microsoft Authenticator app is a vital tool for securing your accounts with two-factor authentication (2FA). When it stops delivering approval notifications or one-time codes, it can lock you out ...