Overview
Survey responses Apr 2016–Jun 2025: names, addresses and similar. No cards/accounts collected. Confirmed leak and counts not published (count blank).
Timeline
- Occurred
- Discovered
- Disclosed
Organization response
Per the notice, the organisation investigated and contained the incident, notified individuals and offered monitoring or protective resources.
What you can do
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
- 個人情報流出の可能性に関するお詫びとお知らせ株式会社ジーオーティー · 2026-11-09