eurOptimum — Ransomware Incident Claimed by Play Ransomware
- Victim: eurOptimum
- Claimed by Play Ransomware
- Date claimed: 2026-06-17
- Country: DE
- Sector: Technology
- Severity: High
Play Ransomware listed eurOptimum, a Technology organization, as a victim on its data-leak site (2026-06-17).