If you've ever felt a little paranoid while entering your iPhone's passcode in public, consider yourself justified. A startling number of common electronic devices can be used to figure out your iPhone's four-digit PIN from afar, according to a new study from the University of Massachusetts set to be presented in August. The really creepy thing? Potential thieves don't have to see the screen to figure out what you're typing. They just have to take a video of the way your fingers move. The study's team of researchers -- led by Xinwen Fu, an associate professor in the school's computer
via Tech News Headlines - Yahoo News http://ift.tt/1lZAqbu
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