概述
“About 40k” and “about 20k” → blank (not summed).
时间线
- 发生
- 发现
- 披露
组织应对措施
Per the notice, the organisation investigated and contained the incident, notified individuals and offered monitoring or protective resources.
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
- 【第一報】不正アクセスによる個人情漏えいに関するお知らせとお詫びJGC Digital株式会社 · 2026-11-09