May 2026 Policy Update

This month: AI, cloud sovereignty, supply chain security and the Cybersecurity Act revision. The EU cyber policy moves worth watching, in one digest.

Welcome back to the fifth edition of the new ECSO Policy Monthly Update on Substack. We believe this format allows us to provide in depth analysis and give you a taste of what is buzzing in the EU cybersecurity bubble. If you are a frequent reader, please share your feedback!

Before diving in, one note on how to read this report. Despite the breadth of content covered, it is structured to remain accessible to different audiences. If you want to read every word, you will find around twenty pages of thorough analysis. If you are looking only for the key points, you can easily skim and skip through sections. Action titles and bolded taglines are designed to provide the essentials for busy readers.

For June we are currently offering a one month trial subscription for just €10.