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GPS Spoofing at Sea: Why Merchant Ships Need Inertial Navigation Now
In this episode, we explore the incredible engineering behind Inertial Navigation Systems (INS) and why the world's absolute reliance on GPS has become a dangerous vulnerability.Modern Global Navigation Satellite Systems (GNSS) deliver incredible precision, but they have a subtle and dangerous failure mode: signal manipulation. We dive into the terrifying phenomenon of "meaconing" or the "Slow Walk," where spoofed GPS signals cause a vessel to gradually drift off course without triggering a single alarm on the bridge.To solve this, we look back to a genius piece of 1960s aerospace engineering…
The skinny
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