secskills: Transform Claude Code into your personal penetration testing assistant with specialized security skills

by trilwu · Agent Tool · ★ 110

Last updated: · Indexed by AgentSkillsHub · Auto-synced every 8h

How to install secskills

/plugin marketplace add trilwu/secskills
/plugin install secskills-offense@secskills-marketplace

Taken from the project's README on GitHub. Check the security audit before running it.

Security audit verdict: SAFE · quality 62/100

None of the 42 rules matched — no credential harvesting, no data exfiltration, no curl-pipe-shell installer. Scanned against 42 published rules built on the SlowMist agent-security taxonomy, refreshed every 8 hours. Full audit →

The quality score combines nine heuristic checks of the repo and its README: completeness, clarity, specificity, examples, structure, agent readiness, step-by-step content, instruction quality and security notes. It rates how well the project explains itself to an agent, not the code.

Quick Facts

Stars110
Forks12
LanguagePython
CategoryAgent Tool
LicenseMIT
Quality Score62/100
Last Updated2026-08-06
Created2025-11-13
Platformsclaude-code, python
Est. Tokens~17k

About secskills

SecSkills Security skills for Claude Code — 72 skills covering both halves of security work: finding and exploiting weaknesses, and finding and fixing them in code. The collection ships as three plugins in one marketplace so you install only the side you work: (36 skills), (17 skills), and (19 dual-use skills — reverse engineering, code/crypto review, AI security, ATT&CK mapping, reporting).

Compatible Skills

These tools work well together with secskills for enhanced workflows:

  • Talon — semantic(0.31)+complementary+same_lang+similar_pop+shared_platform (61%)
  • tengu — semantic(0.31)+complementary+same_lang+similar_pop+shared_platform (61%)
  • pentestMCP — semantic(0.28)+complementary+same_lang+similar_pop+shared_platform (60%)

More Agent Tool Tools

Explore other popular agent tool tools:

View all Agent Tool tools →

Popular Python Agent Tools

How this security grade is produced

Grades come from a rule-based scan built on the SlowMist agent-security taxonomy: 42 published rules, covering credential harvesting, data exfiltration, curl | sh installers and more. It is a first-layer scan, not a manual audit — we say so rather than overstate it.

The scale of the problem is documented independently: Liu et al. (2026), in a study of 31,132 agent skills, report that 26.1% contain security vulnerabilities. Our own full-catalog census is published as a citable open dataset.

Sources & who's responsible:

View on GitHub → Browse Agent Tool tools