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Galileo
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- 1Galileo demonstrates spoof-proof encrypted position fix●Galileo (Europe’s GNSS alternative to American GPS) recently demonstrated its first cryptographically-secured position f
Galileo, the European Union's satellite navigation system and alternative to American GPS, has demonstrated its first cryptographically authenticated position fix while under active spoofing attacks. The achievement means receivers could verify that a location signal genuinely comes from the satellite constellation rather than an imposter. It matters because GPS spoofing is a growing threat to aviation, shipping and critical infrastructure, and Galileo's OSNMA-style encryption offers a defence other systems lack.
- 2Galileo Encryption Offers Defense Against Satellite Spoofing●Defeating Satellite Spoofing With Galileo’s Encryption
The European Union's Galileo satellite navigation system includes an encrypted signal service that can be used to counter GPS spoofing, where attackers broadcast fake positioning data to deceive receivers. Coverage is examining how the system's authentication features let devices verify that navigation signals genuinely come from Galileo satellites, a capability drawing interest as spoofing incidents around conflict zones and near critical infrastructure raise concerns about the vulnerability of civilian navigation systems worldwide.