You use your computer daily, although I bet you rarely, if ever, consider that someone could be spying on you through your built-in camera on a laptop or a standalone camera that connects via USB.

Web-based QR code scanners are another handy option for scanning codes with a laptop camera. Just visit a website that ...

Pranay Parab is an independent tech journalist based in Mumbai, India. He covers tech for Lifehacker, and specializes in tutorials and in-depth features. If you’re worried about your MacBook’s webcam ...

“Is it actually sensible to cover your webcam when not in use?” she asked fellow Mumsnet users Brian Anthony Hernandez, who has nearly 20 years of journalism experience, joined PEOPLE as a ...