NHK Publishing

Companies / web services

Aliases / services: NHK Publishing / NHK出版 / みんなの趣味の園芸 / 株式会社NHK出版
Official website: https://www.nhk-book.co.jp/

Sources identifying the operating company

https://www.nhk-book.co.jp/corporate/

Each response applies only to its stated service scope. “Not listed” does not mean unpatched or unaffected.

Response status by service

Minna no Shumi no Engei newsletter

Response status: Not listed
Response information checked: 2026-10-30

Current re-audit: official_incident_notice · Research date: 2026-10-30

The October 27, 2026 notice reports: The second report confirmed 126,525 newsletter records exposed through Blastmail: email, nickname, gender and prefecture. No new data fields were added after the first report. Delivery was suspended pending safety checks and restoration, with no reopening date given in the notice.

Scope: A PHP connection and response to the current PHP vulnerabilities are not listed.

What users should do

Delete suspicious messages impersonating NHK Publishing or its partners without opening links or attachments. Use the dedicated official inquiry form for questions about scope.

Official service URL

https://www.nhk-book.co.jp/

Source URLs

2026-10-27: official service noticehttps://news.nhk-book.co.jp/archives/35489Service and operation documentation

Related official sources

Official operator identityOfficial information directoryIdentifies NHK Publishing as the operator.
2026-10-27: official service noticeOfficial notice; link to this PHP incident unconfirmedVerifies affected data, service scope and user guidance.