Securing the Future of Aviation: Assured Positioning, Navigation, and Timing (APNT) in the Era of GNSS Threats

Global Navigation Satellite Systems (GNSS) have become an indispensable part of modern aviation, providing the foundation for everything from precise navigation in commercial airliners to military mission planning and real-time tracking of aircraft. However, the increasing threat of GNSS signal jamming and spoofing has raised significant concerns, not only for military operations but also for…