WIRED: Drone Hijacking? That’s Just the Start of GPS Troubles, July 2012

“On the evening of June 19, a group of researchers from the University of Texas successfully hijacked a civilian drone at the White Sands Missile Range in New Mexico during a test organized by the Department of Homeland Security. The drone, an Adaptive Flight Hornet Mini, was hovering at around 60 feet, locked into a predetermined position guided by GPS. Then, with a device that cost around $1,000 and the help of sophisticated software that took four years to develop, the researchers sent a radio signal from a hilltop one kilometer away. In security lingo, they carried out a spoofing attack. “We fooled the UAV (Unmanned Aerial Vehicle) into thinking that it was rising straight up,” says Todd Humphreys, assistant professor at the Radionavigation Laboratory at the University of Texas.”

Continue reading the WIRED Danger Room article.

Read a follow-up article published after the congressional hearing.