NTT Data
Data Breach on September 16, 2025
| Data Breach Report | |||
|---|---|---|---|
| Victim | nttdata.com | ||
| Threat Actor | CoinbaseCartel | ||
| Date Discovered | Sep 16, 2025 | ||
| Description | NTT Data Group Corporation is a global information technology and consulting company based in Japan, providing services including consulting, industry solutions, business process services, IT modernization, and managed services to clients in over 50 countries. (Wikipedia) | ||
| Leak Size | Unknown |
Credential Exposure for nttdata.com
We've indexed 7,312 @nttdata.com accounts from external breaches, plus 1,476 credentials for nttdata.com itself.
Last checked Aug 16, 2026
| @nttdata.com addresses from external breaches | |
|---|---|
| Combo lists | 4,942 accounts · most recent Aug 15, 2026 |
| Third-party breaches | 2,573 accounts · across 381 breaches · 2,389 with a plaintext password · most recent Mar 22, 2026 |
| Phishing pages | 17 accounts · most recent Aug 13, 2026 |
| Passwords for nttdata.com accounts | |
|---|---|
| Combo lists | 880 logins · most recent Aug 15, 2026 |
| Infostealer logs | 751 logins · 438 infected devices · most recent Aug 7, 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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