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 Authenticator works on:
Note: Microsoft Authenticator does not work on any smart watch device for authentication.
