From airliners to supertankers, GPS has long been invaluable for safe navigation, but its signals can easily be jammed and almost as easily faked. Researchers are racing to develop backups.
Articles on GPS jamming
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In addition to watching out for missile and drone attacks, mariners in conflict zones need to be on guard for GPS spoofing and other cyberattacks. The stakes are high and mariners are ill-prepared.
Modern society depends on satellite navigation – but it’s alarmingly vulnerable to interference.
