Do you use a laptop or desktop computer at work? If so, you may need a webcam from time to time. But what if you do not have one? Or what if your built-in webcam is bad or broken? There are many ...

We tend to think using our PCs is the most harmless thing on the planet — that when we’re alone, it’s just ourselves and our thoughts for company. But the terrifying truth is that our PC’s webcam can ...