2026-07-21 11:36 UTC
As a result, the device is in over 2 million cars, about half of whose owners told dealers they didn't want it, by UCSD's estimate. They may not have any idea it's inside their vehicle.
Yet it's beaconing and can be "activated" instantly by a hacker and hijacked for theft or chaotic effects.
Replies (1)
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@agreenberg@infosec.exchange 2026-07-21 11:37
In our latest episode of WIRED's Hacklab video series, UCSD's researchers talk through their discovery—which they'll present at Defcon next month—how to check if you have KARR in your car, and how to install the security update to fix its flaws if you do. https://www.youtube.com/watch?v=FwA3CuJxbk4