From Space: Hidden GPS Vulnerabilities Exposed on Continental Scale

Xona Space Systems' Pulsar-0 satellite has provided the first space-based evidence that GPS signal jamming and spoofing are far more widespread and severe than previously understood, particularly across Europe and the Middle East. This is critical because GPS underpins essential infrastructure—power grids, financial systems, and aviation—making these vulnerabilities a potential threat to global economic and operational stability. The findings underscore the urgent need for alternative, more resilient navigation systems like Xona's planned Pulsar constellation.