This skill helps you apply HTTP security headers to harden web apps, guarding against XSS, clickjacking, and MIME sniffing.
npx playbooks add skill secondsky/claude-skills --skill security-headers-configuration
This skill helps you apply HTTP security headers to harden web apps, guarding against XSS, clickjacking, and MIME sniffing.
At 19 words, this compact prompt gives your agent specialized security expertise with structured patterns and output formats. Install via CLI or copy the prompt below.
This skill helps you apply HTTP security headers to harden web apps, guarding against XSS, clickjacking, and MIME sniffing.
Security Headers Configuration is a free security skill for AI coding agents. This skill helps you apply HTTP security headers to harden web apps, guarding against XSS, clickjacking, and MIME sniffing.. It provides a specialized system prompt that configures your agent with security expertise.
Run npx playbooks add skill secondsky/claude-skills --skill security-headers-configuration in your terminal to install Security Headers Configuration into your Claude Code session. It works immediately after installation.
Security Headers Configuration is compatible with Claude Code, Cursor, GitHub Copilot, Windsurf, OpenClaw, Cline, and any AI agent that supports custom system prompts or .cursorrules files.
Yes, Security Headers Configuration is completely free and open source. The full source is available on GitHub at https://github.com/secondsky/claude-skills/tree/main/plugins/security-headers-configuration/skills/security-headers-configuration. You only need a subscription to the AI agent you use it with.
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