Microsoft Authenticator mobile app will detect if the phone is jailbroken or rooted and block it from using the app.

Microsoft Authenticator Flaw on Android, iOS Could Leak Login Codes for Millions Your email has been sent A newly discovered vulnerability in Microsoft Authenticator could expose sensitive login codes ...

Microsoft Authenticator will soon block rooted Android and jailbroken iOS devices as Microsoft rolls out stricter security enforcement.

Microsoft Defender support for iOS 16 will be coming to an end in several weeks. Microsoft announced this just days after saying it'll pull support for Android 10 too.