M-code is more resistant to jamming, and its encryption makes it more difficult to spoof, a kind of attack that makes ...

Pentagon weapons testing at eight U.S. bases, including Fort Hood, could disrupt satellite navigation signals across 800-mile ...

Our widespread reliance on a vulnerable technology should be a wake-up call. A single sustained outage could cost the U.S.

Frustrated Cadillac Lyriq owners have exposed a systemic GPS glitch that leaves their $60,000 SUVs "searching for signal" or wandering in digital farm fields.

HELSINKI/LONDON (Reuters) - Estonia has accused neighbouring Russia of jamming GPS navigation devices in airspace above the Baltic states, echoing concerns from airlines that say they have been ...

In brief: The worrying trend of GPS spoofing, which can cause aircraft navigation systems to show the wrong location or a false time, is a growing problem. This issue is also proving hard to address, ...