CYBER ATTACK / RETAIL
JOSHIN DENKI.
JOSHIN DENKI.
DATA BREACH
7 news reports on the Joshin Denki data breach in the last 14 days, 0 of them in the last 24 hours. See every attack on the live map.
Joshin Denki data breach: the details
- Type: Data breach
- Sector: Retail
- Where: Japan
- Reports, last 14 days: 7
- Latest report: 01:44 UTC, 27 October 2026
3
Average 0.5 a day
See the numbers
| Day | Reports |
|---|---|
| 17 Oct | 0 |
| 18 Oct | 0 |
| 19 Oct | 3 |
| 20 Oct | 0 |
| 21 Oct | 0 |
| 22 Oct | 0 |
| 23 Oct | 0 |
| 24 Oct | 0 |
| 25 Oct | 0 |
| 26 Oct | 2 |
| 27 Oct | 2 |
| 28 Oct | 0 |
| 29 Oct | 0 |
| 30 Oct (so far) | 0 |
Latest Joshin Denki news
- Millions of records at risk: Joshin suffers hacker attack in JapanPortal Mie · Data breach · Japan · 27 Oct 2026, 01:44 UTC
- Electronics retailer Joshin may have leaked personal data, up to about 6 million records including names and addresses, after unauthorised access caused a system failureTBS NEWS DIG · Data breach · Kobe, Japan · 27 Oct 2026, 00:42 UTC
- Joshin Denki reports cyberattack with disclosure of customer data for 6 million customersMarketScreener Deutschland · Data breach · Kobe, Japan · 26 Oct 2026, 10:48 UTC
- Joshin may have leaked over 6 million records of personal informationYahoo!ニュース · Data breach · Osaka, Japan · 26 Oct 2026, 09:47 UTC
- Joshin hit by cyberattack, services suspended and data leak not ruled outPasquale Pillitteri · Service disruption · Kobe, Japan · 19 Oct 2026, 07:00 UTC
- Joshin hit by unauthorised access, some services suspended, possible leak of personal data日本経済新聞 · Service disruption · Japan · 19 Oct 2026, 07:00 UTC
- Joshin hit by unauthorised access, some services suspended; investigating whether personal data leakedYahoo!ニュース · Data breach · Japan · 19 Oct 2026, 07:00 UTC