The SkyNET drone (pictured above) is a modified Parrot Quadcopter running a Linux computer, a GPS, a 3G card, and two wi-fi cards. The SkyNET drone, or drones, fly over an area looking for wi-fi. When they find it, they start trying to break in to the wireless network, once in it looks for computers on the network to hack. The now compromised computers can now be used for remote attacks as zombie computers.