ATG
Data Breach on December 15, 2025
| Data Breach Report | |||
|---|---|---|---|
| Victim | atg.se | ||
| Claimed By | CoinbaseCartel | ||
| Date Discovered | Dec 15, 2025 | ||
| Description | ATG is a Swedish betting and gaming company based in Sweden, supporting Sweden’s horse racing industry by offering responsible betting on horse races, sports, and casino games, with profits invested back into the sport and the industry. | ||
| Leak Size | Unknown |
Credential Exposure for atg.se
We've indexed 161 @atg.se accounts from external breaches, plus 1,780 credentials for atg.se itself.
Last checked Oct 4, 2026
| @atg.se addresses from external breaches | |
|---|---|
| Third-party breaches | 159 accounts · across 50 breaches · 142 with a plaintext password · most recent Aug 18, 2024 |
| Combo lists | 62 accounts · most recent Sep 17, 2026 |
| Passwords for atg.se accounts | |
|---|---|
| Combo lists | 1,630 logins · most recent Oct 4, 2026 |
| Infostealer logs | 444 logins · 260 infected devices · most recent Oct 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.
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