Now researchers have discovered that the video from Glass and smart watches can be used to spy on others and detect the PINs they type into a more traditional device such as a tablet or smart phone from a distance, using a video recognition algorithm that doesn’t even require a direct view of the spied-upon device’s display.
It’s one more thing to worry about for mobile device users. Find out more about it here:
http://www.wired.com/2014/06/google-glass-snoopers-can-steal-your-passcode-with-a-glance
