Europe’s ambition for digital sovereignty is more urgent than ever. But instead of backing truly European, privacy-first services, many European businesses and even EU and local authorities still rely on US tech, and might consider the brand-new and shiny "sovereign cloud" offerings as a useful solution.

But what if the "sovereign cloud" is less secure than US companies want us to believe? Let's take a deep dive into the "Microsoft Sovereign Cloud", the "Sovereign Cloud from Google", and the advertised "European Digital Sovereignty from Amazon Web Services" and whether it's safe to use these as a European authority or business.