En cours d’enquête

Medica Publishing: customer and related personal data may have leaked after ransomware

Possible data leak: Ransomware struck on March 13, 2026 (disclosed March 17). The May 13 investigation found no definitive exfiltration proof but could not rule it out, treating an approximate 641,000 people as at risk.

Dernière mise à jour: 2026-11-09

Ce contenu est affiché en English.

Présentation

Approximate / possibly duplicated headcount so count blank. Customers, facility staff, educators, societies, authors, staffing registrants, partners and employees.

Chronologie

2026-03-13Survenue
2026-03-13Découverte
2026-03-17Divulgation

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

不正アクセス（ランサムウェア）被害に関するご報告と現在の状況について（第3報）株式会社メディカ出版 · 2026-11-09
不正アクセス（ランサムウェア）被害によるシステム障害および情報漏えいに関するお詫びとご報告株式会社メディカ出版 · 2026-11-09
不正アクセス（ランサムウェア）事案に関する調査結果および再発防止策のご報告株式会社メディカ出版 · 2026-11-09

Medica Publishing: customer and related personal data may have leaked after ransomware

Présentation

Chronologie

Réponse de l’organisation

Que faire ?

Sources

Informations associées

Aucune information publiée

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