GPS Spoofing and Jamming Threaten Aviation Safety in Conflict Zones

• •GPS spoofing and jamming incidents are increasingly affecting aviation safety.
• •Over 430,000 GNSS interference incidents were reported in 2024, impacting hundreds of flights daily.
• •Mitigation strategies are crucial as reliance on GNSS systems grows amidst rising threats.

Recent incidents of GPS spoofing and jamming have disrupted aircraft navigation, particularly in Eastern Europe and the Middle East. Notably, a plane carrying European Commission President Ursula von der Leyen was affected by alleged Russian jamming in Bulgaria. These attacks can cause significant operational and safety risks for airlines, as they rely heavily on Global Navigation Satellite Systems (GNSS) for accurate positioning. Jamming blocks satellite signals, while spoofing sends false signals, making detection difficult. In 2024 alone, over 430,000 incidents of GNSS interference were recorded, impacting between 700 and 1,350 flights daily. The rise in such incidents has led to the emergence of the term 'Low Integrity Category' in operational reports, indicating increasing navigational risks in sensitive areas. Mitigation strategies, including using multi-constellation satellite systems, are becoming essential for flight safety.