Universal Mailing Service
Data Breach on February 20, 2026
| Data Breach Report | |||
|---|---|---|---|
| Victim | umsmail.com | ||
| Claimed By | SECUROTROP | ||
| Date Discovered | Feb 20, 2026 | ||
| Description | Universal Mailing Service is a marketing and advertising agency based in the USA (New Jersey), specializing in multi-channel marketing, direct mail campaigns, promotional services, and customer engagement solutions. | ||
| Leak Size | Unknown |
Credential Exposure for umsmail.com
We've indexed 129 @umsmail.com accounts from external breaches.
Last checked Oct 4, 2026
| @umsmail.com addresses from external breaches | |
|---|---|
| Third-party breaches | 129 accounts · across 23 breaches · 126 with a plaintext password · most recent Dec 18, 2025 |
| Combo lists | 9 accounts · most recent Dec 3, 2025 |
None of this is necessarily connected to the ransomware attack above.
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