Yumark Enterprises
Data Breach on January 20, 2026
| Data Breach Report | |||
|---|---|---|---|
| Victim | yumark.com | ||
| Claimed By | Qilin | ||
| Date Discovered | Jan 20, 2026 | ||
| Description | Yumark is a leading manufacturer of fashion accessories and bag products based in Taiwan. | ||
| Leak Size | Unknown |
Credential Exposure for yumark.com
We've indexed 3 @yumark.com accounts from external breaches, plus 5 credentials for yumark.com itself.
Last checked Aug 31, 2026
| @yumark.com addresses from external breaches | |
|---|---|
| Third-party breaches | 3 accounts · across 6 breaches · 2 with a plaintext password · most recent Jan 1, 2020 |
| Combo lists | 2 accounts · most recent Dec 3, 2025 |
| Passwords for yumark.com accounts | |
|---|---|
| Combo lists | 4 logins · most recent Aug 23, 2026 |
| Infostealer logs | 3 logins · 2 infected devices · most recent Jun 11, 2024 |
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.
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