Researchers detail “SweynTooth” bugs, which could allow hackers in radio range to crash Bluetooth Low Energy-based devices like pacemakers and fitness trackers (Lily Hay Newman/Wired)

Lily Hay Newman / Wired:
Researchers detail “SweynTooth” bugs, which could allow hackers in radio range to crash Bluetooth Low Energy-based devices like pacemakers and fitness trackers  —  Hundreds of smart devices—including pacemakers—are exposed thanks to a series of vulnerabilities in the Bluetooth Low Energy protocol.