May 9th 2017
Tech Break 4006
Ultrasonic Mobile Phone Tracking
Hosted by
Steve Gibson,
Leo Laporte
Ultrasonic Phone Spies
This feed has been discontinued, but you can find the clips in our archives.
234 Android applications listen for ultrasonic tones from billboards, web pages, and sports stadiums. None of the 234 Android applications disclose their tracking capabilities in their privacy policies. Apps can then track where you've been, what you've seen, and/or what websites you have visited.
For the full episode, visit twit.tv/sn/611
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