CNN The Situation Room May 18, 2015 21:51:00
Improve aviation security. >> reporter: it's an aviation nightmare, a passenger plane in mid flight makes a move sideways controlled not by pilots in the cockpit but a passenger seated in the cabin. this man, a cyber security consultant chris roberts, tells the fbi he did just that to expose airline vulnerability. he said he issued a command that quote, caused one of the airplane engines to climb resulting in a lateral or size ways movement of the plane. >> absolutely a flight crew would notice extraneous input to their airplane albeit engine controls or flight controls. >> reporter: roberts c...