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 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 Authenticator not working? Follow these simple solutions to restore access to your accounts with ease.

Add Yahoo as a preferred source to see more of our stories on Google. Authenticator apps are available for every popular mobile platform, including iOS (shown here), Android, and Windows Phone ...

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

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

2FA backups on my terms ...

Jack Wallen shows you how to install and use the Authenticator 2FA desktop client on Linux. I’ve relied on various authenticator apps for some time. For those that don’t know, an authenticator app is ...

IT researchers discovered a rather unfortunate security vulnerability in Microsoft Authenticator. It allowed malicious apps, ...