SHINDO2
Gendai Butsudan
Unauthorized accessSize not disclosed
POSSIBLE LEAKInvestigating
Open in the live monitor ▶- Disclosed
- Jun 19, 2026
- Detected
- Jun 8, 2026
- Detection to disclosure
- 11 days
- Leak
- Leak possible
- Type
- Unauthorized access
- Status
- Investigating
- Security spend
- Not checked yet
- Compensation
- Not announced
What leaked
UnspecifiedPersonal data (items under investigation)
Not leaked
- Confirmed that credit card data and similar are not included
Who is affected
- Customers
Cause
Unauthorized third-party access to the company's service network
Timeline
- Detected
- First disclosure
Response
- Blocked the entry point
- Forensic investigation
Cut the network off from outside and investigating with outside experts
What you should do
- Check the company's notice to see if you're affected
Lessons for companies
- Report to the PPC: preliminary in 3–5 days, final in 30 (60 if malicious)
- Run red teaming and AI-assisted hardening, and publish how much you invest
Sources
- Cybersecurity-jp.com News · Jun 24, 2026