GSW Kamen, a municipal utility near Dortmund, was hit by a cyberattack on June 28, causing internal services and the customer portal, including the app, to go offline while electricity and water supply remained unaffected. The Landeskriminalamt is investigating the incident with external experts to determine the scope of the damage and the nature of the attack. #GSWKamen #Landeskriminalamt #Dortmund
Information
- Victim: GSW Kamen municipal utility
- Website: gsw-kamen.de
- Country: Germany
- Date Reported: 2026-06-28
Keypoints
- GSW Kamen, a municipal utility near Dortmund, was targeted in a cyberattack on June 28.
- Several internal services were disrupted as a result of the incident.
- The customer portal and mobile app were also unavailable.
- Electricity and water supply continued without interruption.
- The Landeskriminalamt is investigating the attack.
- External experts are assisting with the forensic analysis.
- Authorities are working to determine the extent of the damage and the attack vector.