Windows Hello is another authentication solution that uses biometric user information like the fingerprint, face, or iris recognition. The functionality is available for personal or enterprise-grade security to provide authentication. You also can use this feature against your on-premise ADFS and your Azure AD. Use the following source to plan and deploy Windows Hello in your organization: https://docs.microsoft.com/en-us/windows/security/identity-protection/hello-for-business/hello-planning-guide.