The Tschudi Group, a longstanding Norwegian shipping and logistics operator, has since 2008 had a Tschudi Ship Management office in Odesa and since two years Tschudi Logistics is partnering in the development of a multimodal logistics terminal in Kovel, Ukraine. The Russian attack on Ukraine initiated a huge increase in GPS interference in the Baltic and Black Sea spreading to other regions where GPS positioning is critical for targeting or for defensive purposes such as in the Eastern Mediterranean, Red Sea and Arabian Gulf. This has led to grave concerns over safe navigation with serious risks to vessel safety, crew welfare and the reliability of global trade routes. As a response to this the Tschudi Group teamed up with US based NAL Research and SGM Technology of Norway to develop a satellite-based tool that detects if a vessel’s GPS is being jammed or spoofed. It also provides an alternative correct position by utilising a low-earth orbit satellite network. The solution relies on Assured Positioning, Navigation and Timing (APNT) that enables redundancy and resilience of GPS signals and has among other places been tested in Ukraine.