National Student Clearinghouse
Data Breach on June 15, 2023
| Data Breach Report | ||
|---|---|---|
| Victim | studentclearinghouse.org | |
| Claimed By | CL0P | |
| Date Discovered | Jun 15, 2023 | |
| Description | The National Student Clearinghouse helps educational institutions improve efficiency, reduce costs and workload, and enhance the quality of service. | |
| Leak Size | Unknown |
Credential Exposure for studentclearinghouse.org
We've indexed 149 @studentclearinghouse.org accounts from external breaches, plus 3,797 credentials for studentclearinghouse.org itself.
Last checked Oct 11, 2026
| @studentclearinghouse.org addresses from external breaches | |
|---|---|
| Third-party breaches | 119 accounts · across 33 breaches · 109 with a plaintext password · most recent Aug 18, 2024 |
| Combo lists | 50 accounts · most recent Sep 24, 2026 |
| Passwords for studentclearinghouse.org accounts | |
|---|---|
| Combo lists | 3,495 logins · most recent Oct 10, 2026 |
| Infostealer logs | 836 logins · 590 infected devices · most recent Oct 10, 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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