Blacktooth
Mingrui Ai, Kaiping Xue, Bo Luo, Lutong Chen, Nenghai Yu, Qibin Sun, Feng He Wu · Proceedings of the 2022 ACM SIGSAC Conference on Computer and Communications Security · 2022
Bluetooth is a short-range wireless communication technology widely used by billions of personal computing, IoT, peripheral, and wearable devices. Bluetooth devices exchange commands and data, such as keyboard/mouse inputs, audio, and files, through a secure communication channel that is established through a pairing process. Due to the sensitivity of those commands and data, security mechanisms, such as encryption, authentication, and authorization, have been developed and adopted in the standards. Nevertheless, vulnerabilities continue to be discovered.