Which organizations can take advantage of Multi-factor unlock? Those who:
Administrators can configure devices to request a combination of factors and trusted signals to unlock theim. Windows Hello for Business can be configured with multi-factor device unlock, by extending Windows Hello with trusted signals. Therefore, if any of those credentials are compromised (shoulder surfed), an attacker could gain access to the system. Windows Hello for Business supports the use of a single credential (PIN and biometrics) for unlocking a device.