Have you ever wondered if you could duplicate someone's finger print to unlock their iPhone using the touch ID feature? Check out this video to find out for yourself it is possible.
How secure is Apple's Touch ID? We explain how it recognizes fingerprints, and then put it to the test by making fake fingers and fingerprints of our own. A German computer club claimed to have spoofed the security system last year, and we retrace their methods as well as experimenting with a few of our own.