2026 Stuttgart, Germany — Rhysida ransomware claim on stuttgart.de (May 20)
Data compromised
Unspecified municipal data per actor marketing
Technical writeup
BreachHistory cataloged May 20, 2026 Rhysida ransomware marketing against Landeshauptstadt Stuttgart (stuttgart.de), the municipal government of Stuttgart, Germany. No city forensic bulletin or resident notification count was published in indexed English-language trade press at catalog time; BreachHistory classifies the entry as a municipal-government extortion claim.
Root cause
Rhysida ransomware extortion claim