typo3-security
✓Security hardening checklist and best practices for TYPO3 v13/v14 installations, covering configuration, file permissions, and common vulnerabilities.
Installation
SKILL.md
Compatibility: TYPO3 v13.x and v14.x (v14 preferred) All security configurations in this skill work on both v13 and v14.
CRITICAL: Always configure trustedHostsPattern to prevent host header injection.
Set the hashed password via the Install Tool or an environment-specific config/system/additional.php; never commit a placeholder or empty string.
Security hardening checklist and best practices for TYPO3 v13/v14 installations, covering configuration, file permissions, and common vulnerabilities. Source: dirnbauer/webconsulting-skills.
Facts (cite-ready)
Stable fields and commands for AI/search citations.
- Install command
npx skills add https://github.com/dirnbauer/webconsulting-skills --skill typo3-security- Category
- !Security
- Verified
- ✓
- First Seen
- 2026-02-01
- Updated
- 2026-02-18
Quick answers
What is typo3-security?
Security hardening checklist and best practices for TYPO3 v13/v14 installations, covering configuration, file permissions, and common vulnerabilities. Source: dirnbauer/webconsulting-skills.
How do I install typo3-security?
Open your terminal or command line tool (Terminal, iTerm, Windows Terminal, etc.) Copy and run this command: npx skills add https://github.com/dirnbauer/webconsulting-skills --skill typo3-security Once installed, the skill will be automatically configured in your AI coding environment and ready to use in Claude Code or Cursor
Where is the source repository?
https://github.com/dirnbauer/webconsulting-skills
Details
- Category
- !Security
- Source
- skills.sh
- First Seen
- 2026-02-01