개요
2,354 people: name, address, phone, mutual-aid member codes and account details.
진행 경과
- 발생
- 발견
- 공개
기업·기관의 대응
Per the notice, the organisation investigated and contained the incident, notified individuals and offered monitoring or protective resources.
이용자 대응 방법
Be wary of emails, SMS or calls impersonating the organisation; do not open links or attachments or enter passwords or card details. Change reused passwords on other services.
정보 출처
- 株式会社YCC情報システムに対する不正アクセス事案について高畠町 · 2026-11-09