Learn how to sign into Microsoft Authenticator app without old phone access by restoring a backup or using another registered ...

Authenticator was granting session tokens left and right, but the bug has now been fixed.

Microsoft fixed an Android Authenticator flaw that lets malicious apps impersonate Teams and obtain work account tokens under ...

Microsoft is ditching its own password backup option for the Microsoft Authenticator app for Android and instead using Google ...

Microsoft Authenticator will replace its password backup option with Google One for Android users, starting January 2027, ...

Microsoft has patched a high severity security issue in Microsoft Authenticator for Android. Tracked as CVE-2026-80097, the ...

A critical vulnerability was discovered in the Microsoft Authenticator app for Android smartphones. If a malicious app was ...

Microsoft fixed a major security flaw in its Authenticator app for Android that could compromise Work or School accounts on ...

Microsoft Authenticator's AuthMask flaw let malicious Android apps steal corporate tokens. Enclave researchers exposed the ...

Bitwarden has just launched a new multi-factor authenticator app called Bitwarden Authenticator, which is available for iOS and Android devices. The app uses time-based one-time passwords (TOTPs) for ...

A Microsoft Authenticator vulnerability let any Android app steal work account tokens. It’s now patched; update to ...