A hardware security key is a physical gadget—like a USB stick—that gives you an extra layer of security through multifactor authentication (MFA). When you sign in to certain services, you’ll plug it ...

Q: What’s Windows Hello, and should I be using it? A: If you’re like most computer users, getting into your PC involves typing in a password or maybe even a PIN. Windows Hello is akin to what most of ...

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 ...