Spoofing in aviation: Security threats on GPS and ADS-B systems

Introduction/purpose: The paper provides a review of recent research in the field GPS and ADS-B spoofing. Systems that rely on satellite positioning technology can be targeted by spoofing order to generate incorrect positioning/timing, which is accomplished inserting false signals into "victim's" receiver. Attackers try insert information systems that, for example, provide navigation airplanes or drones purpose hijacking distracting security/safety airspace surveillance. New concepts ATC will thus necessary. Methods: Using scientific approach, gives an evaluation spoofing/antispoofing how affects cyber security aviation systems. Results: Based methodological analysis used, importance studying spoofing/anti-spoofing shown. Conclusion: Although only potential threat, its technical feasibility realistic considerable; it becomes more flexible cheaper due very rapid advancement SDR technologies. real risk, time come, are attacks could occur from air, using drones. However, aircraft not exposed without any defense; receivers detect applying various anti-spufing techniques. Also, pilots able solve problems at every stage flight. possibility sophisticated attacks, international organizations such as ICAO proactively working increase robustness