Askul
Data breach claim reported October 31, 2025
| Data Breach Report | |||
|---|---|---|---|
| Victim | askul.co.jp | ||
| Claimed By | RansomHouse | ||
| Date Discovered | Oct 31, 2025 | ||
| Description | Askul Corporation is an e-commerce and office supply business based in Japan, offering business goods, logistics and office services to corporate customers. | ||
| Leak Size | Unknown |
Breach claims on this page are published by threat actors and haven't been verified by Breachsense.
Credential Exposure for askul.co.jp
We've indexed 33 @askul.co.jp accounts from external breaches, plus 2,885 credentials for askul.co.jp itself.
Last checked Nov 8, 2026
| @askul.co.jp addresses from external breaches | |
|---|---|
| Combo lists | 32 accounts · most recent Nov 5, 2026 |
| Third-party breaches | 1 accounts · across 3 breaches · most recent Jan 1, 2020 |
| Passwords for askul.co.jp accounts | |
|---|---|
| Combo lists | 2,338 logins · most recent Nov 8, 2026 |
| Infostealer logs | 828 logins · 550 infected devices · most recent Nov 8, 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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