Efficy
Data Breach on February 17, 2026
| Data Breach Report | |||
|---|---|---|---|
| Victim | efficy.com | ||
| Claimed By | CoinbaseCartel | ||
| Date Discovered | Feb 17, 2026 | ||
| Description | Efficy is a software company based in Belgium, offering flexible, scalable CRM and MarTech solutions. | ||
| Leak Size | Unknown |
Credential Exposure for efficy.com
We've indexed 41 @efficy.com accounts from external breaches, plus 176 credentials for efficy.com itself.
Last checked Sep 27, 2026
| @efficy.com addresses from external breaches | |
|---|---|
| Third-party breaches | 24 accounts · across 22 breaches · 19 with a plaintext password · most recent Feb 8, 2021 |
| Combo lists | 21 accounts · most recent Sep 24, 2026 |
| Passwords for efficy.com accounts | |
|---|---|
| Combo lists | 123 logins · most recent Sep 25, 2026 |
| Infostealer logs | 64 logins · 55 infected devices · most recent Sep 22, 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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