Overview
7,919 people.
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
- 弊社が利用する宿泊管理システムへの不正アクセスによる、お客様の個人情報流出に関するお詫びとお知らせ株式会社ホテリエ · 2026-11-09