Pacemakers, defibrillators open to attack (The Register)
Pacemakers and implanted defibrillators are vulnerable to wireless attacks that could kill tens of thousands, says the security researcher best known for "jackpotting" an ATM on stage at the BlackHat security conference in Las Vegas in 2010.
The researcher in question, Barnaby Jack, today told the Ruxcon Breakpoint security conference in Melbourne, Australia that “the most obvious scenario would be a targeted attack against a high profile individual.”
Jack also warned of a worst-case scenario “worm with the ability to commit mass murder".
Such devices are accessible through a wireless interface designed to deliver telemetry and allow maintenance. But Jack, who works for US-based security company IOActive, has subverted security in that interface and showed delegates a video demonstration of a wireless attack against an Implantable Cardioverter-Defibrillator (ICD). "There's 830 volts going into the heart there, which is a bummer," he said as an audible zap played over the conference audio system.
The attacks work at a range of up to 50 feet.
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