Multi-media systeme
Data Breach on October 01, 2025
| Data Breach Report | |||
|---|---|---|---|
| Victim | mmsag.de | ||
| Threat Actor | JGroup | ||
| Date Discovered | Oct 01, 2025 | ||
| Description | Multi-media systeme AG is a media technology solutions company based in Germany, specializing in AV systems, conference rooms, event technology, digital signage, and room systems. | ||
| Leak Size | 187GB |
Credential Exposure for mmsag.de
We've indexed 2 @mmsag.de accounts from external breaches, plus 12 credentials for mmsag.de itself.
Last checked Aug 16, 2026
| @mmsag.de addresses from external breaches | |
|---|---|
| Third-party breaches | 1 accounts · across 1 breaches · 1 with a plaintext password · most recent Nov 15, 2020 |
| Combo lists | 1 accounts · most recent Jul 26, 2026 |
| Passwords for mmsag.de accounts | |
|---|---|
| Combo lists | 12 logins · most recent Aug 7, 2026 |
| Infostealer logs | 1 logins · 1 infected devices · most recent Jul 5, 2023 |
Logins may belong to customers or to staff, and the data doesn't say which. None of this is necessarily connected to the ransomware attack above.
Is your organization next?
Multi-media systeme was breached. Check if your company's credentials have been exposed in this or other data breaches.
Check your exposure →Continuous dark web monitoring alerts you when we find leaked credentials or session tokens for your company.