Microsoft Passport is an easy to deploy two-factor password alternative that is accessible by using a PIN or Windows Hello, which provides enterprise grade security and supports fingerprint, facial, and iris based recognition.
Microsoft Passport also enables Windows 10 Mobile devices to be used as a remote credential when signing into Windows 10 PCs. During the sign-in process, the Windows 10 PC can connect using Bluetooth to access Microsoft Passport on the user’s Windows 10 Mobile device.
Because users carry their phone with them, Microsoft Passport makes implementing two-factor authentication across the enterprise less costly and complex than other solutions.