You can use as complex as a password as you like, but that won't do you much good if someone's able to watch or
record you entering it. Researchers Andrea Bianchi, Ian Oakley and Dong-Soo Kwon have some ideas for overcoming that little problem though, and recently put together a video demonstrating a few of the possibilities they've come up with. All of those rely on haptic input systems -- either on their own or in conjunction with some audio output (through headphones for privacy). That includes things like a dedicated haptic keypad or haptic wheel, and different methods that could take advantage of a haptic display on a smartphone. As you can see in the video after the break, some of those options could be a bit more time consuming than an easy-to-remember password, but there's certainly plenty of potential applications where security would trump convenience.
[Thanks, An]
Continue reading Researchers suggest haptics and audio for discreet password input
Researchers suggest haptics and audio for discreet password input originally appeared on Engadget on Mon, 09 Apr 2012 02:06:00 EDT. Please see our terms for use of feeds.
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