Planes are vulnerable to GPS hacking, with hundreds of interference cases recorded in Lithuanian airspace. The threat extends beyond aviation, impacting crucial systems like finance and electricity. British scientists, known as the “Time Lords,” are working to develop portable atomic clocks as a secure alternative to GPS. This technology, part of the quantum revolution, aims to revolutionize navigation and time measurement. The UK leads this research, conducting test flights and aiming to incorporate quantum clocks into everyday devices. The ultimate goal is to protect critical infrastructure and ensure GPS resilience in the face of increasing jamming threats.
https://www.bbc.com/news/articles/cq6yg204pvmo