
EMSS
Data Breach on June 20, 2023
| Data Breach Report | ||
|---|---|---|
| Victim | emsshi.com | |
| Threat Actor | CL0P | |
| Date Discovered | Jun 20, 2023 | |
| Description | EMSS is an Information technology company that provides software engineering, transaction mailings, printing, and consulting services. | |
| Leak Size | Unknown |
Credential Exposure for emsshi.com
We've indexed 9 @emsshi.com accounts from external breaches, plus 7 credentials for emsshi.com itself.
Last checked Aug 16, 2026
| @emsshi.com addresses from external breaches | |
|---|---|
| Third-party breaches | 9 accounts · across 19 breaches · 9 with a plaintext password · most recent Mar 26, 2024 |
| Combo lists | 5 accounts · most recent Jul 22, 2026 |
| Passwords for emsshi.com accounts | |
|---|---|
| Combo lists | 4 logins · most recent Jul 25, 2026 |
| Infostealer logs | 4 logins · 5 infected devices · most recent Jul 19, 2026 |
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?
EMSS 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.