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

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

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

Microsoft fixed a high-severity Android Authenticator flaw that could let malicious apps steal work account access tokens.

From January 2027, Microsoft Authenticator on Android will stop backing up your accounts to your Microsoft account and use ...

Microsoft Authenticator Android backups move to Google One in January 2027. Learn which codes are recoverable and how to ...

A high-severity vulnerability in Microsoft Authenticator for Android let a malicious app with no Android permissions steal ...

A patched Microsoft Authenticator flaw let a rogue Android app pose as a trusted installed app and obtain tokens authorizing ...

A security flaw in Microsoft Authenticator for Android could allow malicious apps to steal authentication tokens linked to ...

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

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

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