On Facebook, even Harvard students can’t be too paranoid | Tim Dowling

Now computers spy on us and typing speeds betray emotions, it’s touching that the smartest students in the land still think they can offend in privateThe other day I noticed that the little green light next to the camera built into my computer screen was on. It’s perfectly possible that I had recently used some app that required the camera, and forgotten about it; but I couldn’t find a way to turn it off. It’s unlikely anyone was really watching me pretend to work, but my