multi-media systeme AG (mmsag.de)
JThis record tracks a ransomware attack claimed by the J group against multi-media systeme AG (mmsag.de). It collects the publicly disclosed attack details — sector, location and timeline — as published on the operator's leak site and indexed by Breach House.
Country
Germany
Business Category
Communication / Marketing
Employees
51-100
Discovered
2025-09-30
Published
September 30, 2025
Victim ID
Xbei6J8Dzn2z
Attack Summary
[AI generated] N/A