Confirmed

Doppuri Kochi: Commune-hosted “Kochi no Chi” leaked data on 358 members

Commune platform intrusion with admin impersonation led to confirmed viewing/acquisition of email, nickname, age, sex and profile data for all 358 members. Name/address not leaked (Oct 11 update). Disclosed Oct 9.

Last updated: 2026-11-09

Overview

358 people.

Timeline

  1. Occurred
  2. Discovered
  3. 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

  1. 高知県観光ファンサイト「高知の知」への不正アクセスによる個人情報漏洩に関するお詫びとご報告どっぷり高知旅キャンペーン推進委員会 · 2026-11-09

Related information

commune-platform-member-data-leak-2026

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