Security News > 2016 > November > Ultrasonic Hacking (Schneier on Security)
2016-11-10 18:19
Ad networks are surreptitiously using ultrasonic communications to jump from device to device. It should come as no surprise that this communications channel can be used to hack devices as well....
News URL
https://www.schneier.com/blog/archives/2016/11/ultrasonic_hack.html