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.

Some experts see webcam covers as a final safeguard, while others don't see them as useful at all. (Photo: sorbetto via Getty Images) If you are paranoid about people seeing things they should not ...

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 ...