Recently Mark Zuckerburg posted a pic to Instagram celebrating their 500 millionth user, but the picture revealed more than the Instagram‘s lush office setup. Mark’s Macbook webcam had a piece of scotch tape placed over it, does Mark know something we don’t?

Zuckerburg instagram tape cam

According to TheVerge.com, Zuckerberg isn’t the first high profile tech giant to tape up his webcam. FBI Director James Comey said he began placing tape over his webcams when he witnessed “somebody smarter” doing the same.

What do you think, is Zuckerberg being paranoid, or are you going to start taping up your own webcam? Let us know in the comments below.