Researchers Reveal “KNOB” Flaw That Affects Almost Every Bluetooth Device App Apple Huawei Researchers Reveal “KNOB” Flaw That Affects Almost Every Bluetooth Device TTI Staff August 23, 2019 0 Researchers have found a flaw in Bluetooth’s authentication protocols which can be exploited in a clever way.... Read More Read more about Researchers Reveal “KNOB” Flaw That Affects Almost Every Bluetooth Device