Threat From Above: How to Stop Hostile DronesUnmanned aerial vehicles -- or "drones" as these flying objects more commonly are known -- pose a growing danger, cybersecurity expert Kevin Townsend recently warned. The drone category is broad -- it includes toys for hobbyists, tools for commerce, and devices used for a variety of military purposes. They range in size from massive military drones to small hobbyist devices.
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Threat From Above: How to Stop Hostile Drones