About 8,200 records leaked from Oita childcare support program
This is a follow-up report on a data leak involving Japan's Oita Prefecture childcare support program, the Oita Childcare Support Passport, which the prefecture became aware of on October 21. Unauthorized access to blastmail, the email distribution service used by the contracted operator, was confirmed to have resulted in email addresses being leaked externally.
Key facts
- Affected organization
- Oita Prefecture
- Incident type
- Data breach
- Occurred / detected
- 2026-10-21
- Scale of damage
- About 8,200 records related to the childcare support program
- Cause / method
- Unauthorized access to the email delivery system
- Location
- Japan
If your data was exposed
- Don’t tap links in texts, calls or emails that mention this incident and offer compensation, refunds or breach checks. Check directly on the organization’s official website or app.
Timeline
- A leak of about 8,200 records from Oita Prefecture's childcare support program became known.
1 related reports
The summary and key facts are written by AI from related reports and may contain errors. Check the original articles and the organization’s official statements for accurate details.