CYBER ATTACK / RETAIL
@COSME.
@COSME.
DATA BREACH
5 news reports on the @cosme data breach in the last 14 days, 5 of them in the last 24 hours. See every attack on the live map.
@cosme data breach: the details
- Type: Data breach
- Sector: Retail
- Where: Japan
- Reports, last 14 days: 5
- Latest report: 06:13 UTC, 02 November 2026
5
Average 0.0 a day
See the numbers
| Day | Reports |
|---|---|
| 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 | 0 |
| 1 Nov | 0 |
| 2 Nov (so far) | 5 |
Latest @cosme news
- @cosme confirms personal data of about 3 million people leaked in unauthorised-access cyberattack合同会社ロケットボーイズ · Data breach · Japan · 02 Nov 2026, 06:13 UTC
- @cosme unauthorised access leaks data of about 3 million people, including skin and hair typeNHKニュース · Data breach · Tokyo, Japan · 02 Nov 2026, 06:04 UTC
- @cosme reports leak of about 3 million members' data after unauthorised accessInfoseek · Data breach · Japan · 02 Nov 2026, 05:41 UTC
- @cosme (Attacos) data leak affects about 3 million members after unauthorised accessｄメニューニュース · Data breach · Tokyo, Japan · 02 Nov 2026, 05:41 UTC
- @cosme (Attcosme) leaks data of about 3 million members via unauthorised accessITmedia · Data breach · Tokyo, Japan · 02 Nov 2026, 05:40 UTC