概述
Up to 15,128 records (count blank): administrator names, company names, emails and locations, plus user IDs and hashed passwords. Access may have begun around the night of October 30.
时间线
- 发生
- 发现
- 披露
组织应对措施
Suspended the service, is investigating with external specialists and plans to contact affected users.
用户应对建议
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.
信息来源
- 不正アクセスによる「情報セキュリティ理解度チェックサービス」からの利用者個人情報漏えいの恐れに関するお知らせ（第一報）特定非営利活動法人日本ネットワークセキュリティ協会 · 2026-11-09