Quanhua Book
Data Breach on August 28, 2024
| Data Breach Report | |||
|---|---|---|---|
| Victim | chwa.com.tw | ||
| Threat Actor | Ransomhub | ||
| Date Discovered | Aug 28, 2024 | ||
| Description | Quanhua Books is a Taiwanese publishing house specializing in books, magazines, and educational materials. | ||
| Leak Size | 400GB |
Credential Exposure for chwa.com.tw
We've indexed 65 @chwa.com.tw accounts from external breaches, plus 257 credentials for chwa.com.tw itself.
Last checked Aug 16, 2026
| @chwa.com.tw addresses from external breaches | |
|---|---|
| Third-party breaches | 58 accounts · across 47 breaches · 46 with a plaintext password · most recent Jan 13, 2026 |
| Combo lists | 26 accounts · most recent Aug 7, 2026 |
| Passwords for chwa.com.tw accounts | |
|---|---|
| Combo lists | 178 logins · most recent Aug 15, 2026 |
| Infostealer logs | 96 logins · 69 infected devices · most recent Aug 4, 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.
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