Microsoft Authenticator
About Microsoft Authenticator
Microsoft Authenticator is a free app that helps protect your SMU account with multi-factor authentication (MFA). After signing in with your password, the app adds a second layer of security by sending an approval notification to your mobile device.
You can also use it for passwordless sign-in, which lets you sign in with just your phone and a fingerprint, face scan, or PIN. No password needed.
Microsoft no longer supports Authenticator versions that are more than one year old. Always keep your device up to date.
Microsoft Authenticator currently works on:
- iOS 16 or later
- Android 8.0 (Oreo) or later
Please note: Microsoft Authenticator is not available for authentication on any smartwatch.