개요
The incident occurred October 28-31, 2026. The notice gives "up to about 7 million" records, so the count is left blank. Member data including email addresses, names, birth dates and phone numbers was involved; card data is not held. Online ordering was not affected. The notice does not name the provider.
진행 경과
- 발생
- 발견
- 공개
기업·기관의 대응
The delivery service has been fully suspended.
이용자 대응 방법
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.
정보 출처
- 外部委託先の提供する「ほっともっとのメールマガジン配信サービス」への不正アクセスと対応について株式会社プレナス · 2026-11-09