CYBER ATTACK / TECHNOLOGY
NTT DATA.
NTT DATA.
DATA BREACH
3 news reports on the NTT Data data breach in the last 14 days, 2 of them in the last 24 hours. See every attack on the live map.
NTT Data data breach: the details
- Type: Data breach
- Sector: Technology
- Where: Japan
- Reports, last 14 days: 3
- Latest report: 06:55 UTC, 01 November 2026
2
Average 0.1 a day
See the numbers
| Day | Reports |
|---|---|
| 19 Oct | 0 |
| 20 Oct | 0 |
| 21 Oct | 0 |
| 22 Oct | 0 |
| 23 Oct | 0 |
| 24 Oct | 0 |
| 25 Oct | 0 |
| 26 Oct | 0 |
| 27 Oct | 0 |
| 28 Oct | 0 |
| 29 Oct | 0 |
| 30 Oct | 0 |
| 31 Oct | 1 |
| 1 Nov (so far) | 2 |
Latest NTT Data news
- Personal data of bond buyers may have leaked after unauthorised access at NTT Data subcontractor朝日新聞 · Data breach · Japan · 01 Nov 2026, 06:55 UTC
- Personal data of bond buyers may have leaked after unauthorised access at NTT Data subcontractor朝日新聞 · Data breach · Japan · 01 Nov 2026, 06:55 UTC
- Unauthorised access at NTT Data subcontractor may have leaked bondholder informationNHKニュース · Data breach · Japan · 31 Oct 2026, 08:35 UTC