Fingerprint Authentication

Once enabled, users can use their fingerprint to prove their identity.

Navigate to Configuration → Self-Service → Multi-factor Authentication → Authenticators Setup.
From the Choose the Policy drop-down, select a policy.

Note: ADSelfService Plus allows you to create OU and group-based policies. To create a policy, go to Configuration → Self-Service → Policy Configuration → Add New Policy. Click Select OUs/Groups, and make the selection based on your requirements. You need to select at least one self-service feature. Finally, click Save Policy.
Click Fingerprint/Face ID Authentication section.
Select Enable Fingerprint/Face ID Authentication.

FingerPrint authenticator

Important:

Users need to download the ADSelfService Plus iOS or Android mobile app to use this authentication technique.
This is a device-based enrollment. If users install the app in another device, they need to enroll again.
If a user performs self-service password reset/account unlock from a mobile site, users cannot use Fingerprint/Face ID Authentication to prove their identity.
For Fingerprint Authentication, users' mobile phones must have a fingerprint sensor to successfully complete the enrollment and identity verification process.
Face ID Authentication is supported only in iOS mobile devices with Face ID.