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security

100 / 100 · Low risk

Fine to try.

By alexj11324/Mikka (GitHub) · coding · 84 stars · scanned at commit 209bd46

Security review for code, APIs, and system designs. Always use this skill when reviewing code for vulnerabilities, auditing authentication or authorization, evaluating input handling, checking for secrets or hardcoded credentials, reviewing dependencies, or threat modeling. Use when the user says "is this secure", "review this for security issues", "could this be exploited", "check for vulnerabilities", "threat model this", "review for SQL injection", "is this JWT implementation safe", or "is m…

Works with any agent that supports SKILL.md skills.

What this skill can do

We found nothing in the files we read that matches our rules. That does not prove the skill is safe: see the limits of static scanning.

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'security' ] || [ -L ~/.agents/skills/'security' ]; then echo 'A skill folder named security already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/alexj11324/Mikka' "$d" && git -C "$d" checkout --quiet '209bd46a62f69e5ad72a03469f2d249630e0ef59' -- '.claude/skills/security' && mkdir -p ~/.agents/skills && cp -R "$d"/'.claude/skills/security' ~/.agents/skills/'security' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'security' ~/.claude/skills/'security' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

Badge for your README

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Score history