GNSS Spoofing Detection & Alerting Service

The Spirent spoofing detection & alerting service has been created to protect civil aviation from the increasing threat posed by GPS/GNSS spoofing. Unlike basic jamming, which disrupts GPS/GNSS signals by overwhelming them, spoofing introduces deceptive data, making navigation systems report good integrity but false positions. This interference can lead to significant operational issues, such as unexpected delays, off-course deviations, and critical navigation system failures, all of which impact airline efficiency and incur substantial costs. While safety remains a concern, the immediate operational impact of spoofing represents a critical challenge that the aviation sector must address urgently.