CYBER ATTACK / RETAIL
AEON GROUP.
AEON GROUP.
DATA BREACH
5 news reports on the Aeon Group data breach in the last 14 days, 0 of them in the last 24 hours. See every attack on the live map.
Aeon Group data breach: the details
- Type: Other attack
- Sector: Retail
- Where: Japan
- Reports, last 14 days: 5
- Latest report: 12:56 UTC, 21 October 2026
5
Average 0.4 a day
See the numbers
| Day | Reports |
|---|---|
| 17 Oct | 0 |
| 18 Oct | 0 |
| 19 Oct | 0 |
| 20 Oct | 0 |
| 21 Oct | 5 |
| 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 (so far) | 0 |
Latest Aeon Group news
- Aeon Group's 13 companies hit by unauthorised access at 42 sites; data leak under investigation朝日新聞 · Other attack · Japan · 21 Oct 2026, 12:56 UTC
- Aeon detects unauthorised access on some websites, investigating possible personal data leakYahoo!ニュース · Data breach · Japan · 21 Oct 2026, 10:39 UTC
- Aeon investigates unauthorised access to its website and whether personal data was leaked日本経済新聞 · Data breach · Chiba, Japan · 21 Oct 2026, 07:00 UTC
- Aeon detects unauthorised access and investigates whether personal data was leakedYahoo!ファイナンス · Data breach · Chiba, Japan · 21 Oct 2026, 07:00 UTC
- Aeon confirms unauthorised access to websites of group companies, investigating whether personal data was leakedYahoo!ニュース · Data breach · Japan · 21 Oct 2026, 07:00 UTC