Frost Bank
Data Breach on April 20, 2026
| Data Breach Report | |||
|---|---|---|---|
| Victim | frostbank.com | ||
| Claimed By | Everest | ||
| Date Discovered | Apr 20, 2026 | ||
| Description | Frost Bank is a financial services company based in the USA (Texas) that offers banking, investment, and wealth management services to individuals and businesses. | ||
| Leak Size | Unknown |
Credential Exposure for frostbank.com
We've indexed 1,547 @frostbank.com accounts from external breaches, plus 1,243 credentials for frostbank.com itself.
Last checked Oct 11, 2026
| @frostbank.com addresses from external breaches | |
|---|---|
| Third-party breaches | 1,537 accounts · across 167 breaches · 1,302 with a plaintext password · most recent Jan 25, 2026 |
| Combo lists | 422 accounts · most recent Oct 6, 2026 |
| Passwords for frostbank.com accounts | |
|---|---|
| Combo lists | 1,183 logins · most recent Oct 10, 2026 |
| Infostealer logs | 259 logins · 147 infected devices · most recent Sep 30, 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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