I might grouse and moan about Windows 11 at every opportunity, but I have to admit that Windows Hello (which was introduced with Windows 10—oops, there I go again) is great. It brings that ...

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 ...

I review a lot of laptops here at PCWorld, and I’m always surprised when I unbox one without biometric hardware. Fingerprint readers and infrared (IR) cameras for facial recognition are both great—and ...