PHP Vulnerability Responses by Company

Clarq

Global hosting
Aliases / services
Clarq / Clarq B.V. / clarq.nl
Official website
https://clarq.nl/

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

Response status by service

Clarq-managed websites

Response status
Most restored; exceptions handled individually
Response information checked
2026-10-28

Current re-audit: Official response verified · Research date: 2026-10-28

The October 22 article describes preventive suspension on October 21, host patching and checks, and most sites restored overnight into October 22. Technical exceptions remain individually handled.

Scope: Restoration of most sites is not completion for every site.

What users should do

Check forms, orders and integrations. Ask your contact about restoration of a suspended site.

Official service URL

Source URLs

  1. Clarq: PHP vulnerability responsehttps://clarq.nl/inzichten/php2shell-waarom-websites-op-21-oktober-offline-gingen-en-wat-dit-ons-leert/Response evidence
Related official sources
  1. Clarq: PHP vulnerability responseOfficial notice
  2. Clarq: operating-company informationOfficial information directory

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