Overview: External webcams are plug-and-play, but driver installation may be needed for some advanced models.Proper ...

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 ...

These days, the world pretty much runs online, and whether you're just catching up with friends, diving into content creation, or joining back-to-back online meetings, having a good webcam is crucial.