Is your phone spying on you?

Our whole lives are in our phones. We’re addicted to feeding them data about ourselves, and we take them with us everywhere we go. But Snowden says they’re tracking devices. Snowden teamed up with hardware security expert Bunnie Huang to craft a device that could tell if your phone was sending off information about you without you knowing. 00:00 - Intro02:27 – You think your phone is really in airplane mode? The results from their experiment may surprise you!04:32 – Then Bunnie went...