Présentation
“About 40k” and “about 20k” → blank (not summed).
Chronologie
- Survenue
- Découverte
- Divulgation
Réponse de l’organisation
Per the notice, the organisation investigated and contained the incident, notified individuals and offered monitoring or protective resources.
Que faire ?
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.
Sources
- 【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