Security is easiest when you are the password: You don’t have to memorize complicated keywords, but simply hold your face up to the camera or your finger on a sensor — and you can access your computer ...

Modern Windows PCs often include some kind of biometric hardware, mainly in the form of facial recognition (using infrared cameras) or fingerprint scanning. Both of these features let you use Windows ...

Yep, you can log in to your Windows laptop by looking at the webcam using Windows Hello. Here's how to set it up. Managing Editor Josh Goldman is a laptop expert and has been writing about and ...