See also Facial recognition, Apple Face ID, Biometric authentication, Iris recognition, Retinal scan, Eye vein verification, Recognition, Personal identification number (PIN), Password

“Windows Hello is a more personal, more secure way to get instant access to your Windows 10 devices using fingerprint, facial recognition, or a secure PIN. Most PC's with fingerprint readers already work with Windows Hello, making it easier and safer to sign into your PC.” Fair Use Source: https://support.microsoft.com/en-us/windows/learn-about-windows-hello-and-set-it-up-dae28983-8242-bb2a-d3d1-87c9d265a5f0

• https://support.microsoft.com/en-us/help/4463210/windows-10-sign-in-microsoft-account-windows-hello-security-key
• https://www.computerworld.com/article/3244347/what-is-windows-hello-microsofts-biometrics-security-system-explained.html