
Guardian Credit Union
Data Breach on October 18, 2023
| Data Breach Report | ||
|---|---|---|
| Victim | myguardiancu.com | |
| Threat Actor | ALPHV | |
| Date Discovered | Oct 18, 2023 | |
| Description | Guardian Credit Union is a financial institution that deals with digital payments, card controls, commercial and personal loans. | |
| Leak Size | Unknown |
Credential Exposure for myguardiancu.com
We've indexed 25 @myguardiancu.com accounts from external breaches, plus 63 credentials for myguardiancu.com itself.
Last checked Aug 16, 2026
| @myguardiancu.com addresses from external breaches | |
|---|---|
| Third-party breaches | 21 accounts · across 22 breaches · 16 with a plaintext password · most recent Aug 18, 2024 |
| Combo lists | 8 accounts · most recent Aug 1, 2026 |
| Passwords for myguardiancu.com accounts | |
|---|---|
| Combo lists | 56 logins · most recent Aug 15, 2026 |
| Infostealer logs | 19 logins · 14 infected devices · most recent Aug 2, 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.
Is your organization next?
Guardian Credit Union was breached. Check if your company's credentials have been exposed in this or other data breaches.
Check your exposure →Continuous dark web monitoring alerts you when we find leaked credentials or session tokens for your company.