BlueMaster: Bypassing and Fixing Bluetooth-based Proximity Authentication
Junbum Shin, Yeongjin Jang, Youngman Jung at Black Hat Europe 2019
In this talk, we present the security pitfalls of Bluetooth-based proximity authentication. We analyzed implementations of Android Smart Lock and Windows Dynamic Lock and demonstrated new attacks on these implementations. Based on our analysis, we discovered three new attacks that allow attackers to bypass device proximity authentication.
Full Abstract & Presentation Materials: https://www.blackhat.com/eu-19/briefings/schedule/#bluemaster-bypassing-and-fixing-bluetooth-based-proximity-authentication-17493
Full Abstract & Presentation Materials: https://www.blackhat.com/eu-19/briefings/schedule/#bluemaster-bypassing-and-fixing-bluetooth-based-proximity-authentication-17493