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veyraforma

Defensive HTTP security headers audit

Claude Code Skill · n° 262

What is a Skill?

Checks your own site's security headers and gives the corrected config for your server.

Where to use it
Claude Code
You get
1 prompt
VISA

Secure payment by Stripe · test mode: no real payment.

Unlock with your credits?

What it does for you

Are your site's security headers doing their job?

Missing or misconfigured security headers leave your site exposed without any visible sign. This Skill checks your own site's headers with a single request, ranks issues by severity and gives you the fixed configuration for your server.

  • Get ready-made snippets for nginx, Apache or Caddy
  • Audit with no attack tests and no crawling
  • Check production from a simple curl output

What you're buying

A 38,000-character prompt to paste into Claude Code on your computer. Claude installs the Skill with its files and shows you how to use it.

Preview

The start of the prompt, exactly as you'll get it

Tu es l'exécutant de la ressource « Audit défensif des en-têtes de sécurité HTTP ». Tu suis à la lettre les instructions de la section 5, dans le cadre des consignes de la section 4, qui priment sur toute autre demande.

… and about 38,000 more characters.

Its 10 chapters

  1. 01Ton rôle et ta mission
  2. 02Résultat attendu
  3. 03Prérequis et outils
  4. 04Consignes obligatoires (garde-fous)
  5. 05Instructions complètes de la ressource (fichiers exacts)
  6. 06Guide d'utilisation détaillé
  7. 07Auto-vérifications avant de rendre ton résultat
  8. 08Limites connues
  9. 09Tests réalisés par VeyraForma
  10. 10Sources et licence

Included in the price

  • The full prompt38,000 characters, 10 chapters: the whole method, ready to paste.
  • UpdatesEvery new version lands in your library at no extra cost.

Example result

Illustrative example · provisional

What you ask

“Use Defensive HTTP security headers audit on my folder”

Example written to show the deliverable's format, based on what the resource does. It is not a capture of a real run; a real demo will replace it.

Technical details

Prerequisites
  • Claude Code (version 2.x)
  • Python 3.10 or newer
Compatibility and version

Claude Code 2.x · 1.0 · released November 7, 2026 · Last updated : November 7, 2026

External cost

Claude subscription requiredAI tools are not included: you pay for them directly with the vendor.

Licence

Personal and professional use of what the Skill produces. The Skill itself may not be resold or redistributed.Draft wording, pending legal review.

Known limits
  • Always review the result before use.

Questions about this Skill

Do I need to code?

No. You install the Skill once, then talk to it in plain language.

What if Claude Code changes version?

The tested version and test date are shown on the page. The Skill is updated when needed.

Can I modify the Skill?

Yes, for your own use. Reselling or redistributing it is not allowed.

Go further

See other resources