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Researchers figure out how to perform a hostile takeover of a DSMx controlled drone

Accepted submission by Fnord666 at 2016-10-27 04:05:43
Security
ArsTechinca has an article [arstechnica.com]about a new system created by a researcher that exploits weaknesses in the DSMx control protocol that allows them to take over a remotely controlled drone.

Now, a researcher has demonstrated a significantly more subtle and proactive remedy that doesn't involve shotgun blasts or after-the-fact arrests by law enforcement. It's a radio transmitter that seizes complete control of nearby drones as they're in mid-flight. From then on, the drones are under the full control of the person with the hijacking device. The remote control in the possession of the original operator experiences a loss of all functions, including steering, acceleration, and altitude. The hack works against any drone that communicates over DSMx, a widely used remote control protocol for operating hobbyist drones, planes, helicopters, cars, and boats.

Now that the information is out there I would expect to see DIY versions of this on hackaday pretty soon.


Original Submission