Cyber security is a very hot topic for the airline industry right now, with British Airways, Delta Airlines and, most recently, Cathay Pacific all being targeted, compromising the personal data of hundreds of thousands of passengers. The threat of compensation claims, and regulatory fines is significant enough in itself, but of even greater risk is the potential threat of disruption to aviation infrastructure and to the security of airplanes in flight. Sonny Sehgal considers how airlines can respond to the threat. Download