Présentation
Up to 7,200 supplier-contact emails, up to 6,000 transaction records, and names, addresses, phones, emails and departments of 4,778 employees. Different categories; no total stored (count blank).
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
- 個人情報漏洩に関するお知らせとお詫び戸田建設株式会社 · 2026-11-09