Microsoft cannot guarantee data sovereignty for its French customers, admitting it must comply with U.S. government data requests under the Cloud Act. During a Senate hearing, company executives acknowledged they would need to share information if compelled, despite safeguards in place to resist unfounded requests. This raises concerns about privacy and security for EU users, prompting discussions on increasing European digital sovereignty.
https://www.theregister.com/2025/07/25/microsoft_admits_it_cannot_guarantee/