Security skills

18,920 tagged Security, measured the same way as everything else here.

Browse within: cybersecurity 506bug-bounty 238agent 230autonomous-pentesting 178generative-ai 178LangChain 177hacking 176skills 132claude-ai 104LLM 101agentic-ai 87ai-security 76openclaw 71antigravity 63

yoanbernabeu/supabase-pentest-skills

Skill Claude CodeCodex

Create a test user (with explicit permission) to audit what authenticated users can access vs anonymous users. Detects IDOR, cross-user access, and privilege escalation.

not rated 74 +3 9mo ago A Socket: passSnyk: fail 40 tokens

skill-auditor

290

UseAI-pro/openclaw-skills-security

Skill Claude CodeCodex

Comprehensive security auditor for OpenClaw skills. Checks for typosquatting, dangerous permissions, prompt injection, supply chain risks, and data exfiltration patterns — before you install anything.

not rated 73 7mo ago A ✓ AI review Socket: passSnyk: warn 44 tokens original MIT

dependency-audit

291

BARMPlus/locklens

Skill Codex

A security review of project dependencies managed by npm, Yarn, or pnpm. It can inspect a local project directory or a remote Git repository for known dependency risks.

not rated 73 +5 5mo ago A 56 tokens original MIT

review-full

293

faizkhairi/claude-code-blueprint

Skill Claude Code

Run a comprehensive multi-perspective code review on recent changes. Also triggers on 'is this secure?', 'security review', 'check for vulnerabilities', 'could this be exploited?' for security-focused review. Produces: GO/NO-GO verdict + findings table (Severity | Category | File:Line | Issue | Recommendation)…

not rated 73 1mo ago A SkillSpector: pass 120 tokens original MIT

AegisGate

294

ax128/AegisGate

Skill Claude CodeCodex

An open-source security gateway that sits between an AI application and an LLM service. It can remove or clean sensitive information from requests and responses before they are passed through.

not rated 72 +2 changed 1mo ago B 0 tokens original MIT

sigillo

295

remorses/sigillo

Skill Claude CodeCodex

Sigillo is a self-hostable open-source alternative to Doppler. Use when working with sigillo run, sigillo setup, sigillo login, managing secrets, projects, or environments. Also load when integrating Sigillo into CI, Cloudflare Workers, Docker, Vercel, or any other deployment target.

not rated 72 +2 changed 24d ago A 66 tokens

SamarthaKV29/antigravity-god-mode

Skill Claude CodeCodex

Skill "securecoder_generation" from SamarthaKV29/antigravity-god-mode, covering secure coding guidelines, testing, security review & planning, secure web frontend skill and xss injection.

not rated 72 1mo ago A 0 tokens

auth_manager

297

tubecreate/zhiying

Skill Claude CodeCodex

Manage OAuth credentials & tokens for Google, Facebook, TikTok.

not rated 71 7mo ago A 15 tokens

ricmmartins/azure-sre-agent-skills

Skill Claude CodeCodex

Assess security, reliability, and cost posture of Azure OpenAI and Microsoft Foundry deployments. Detects critical anti-patterns: API keys instead of Managed Identity, public endpoints without firewall, disabled content filtering, missing diagnostic settings, deprecated model versions, over-provisioned PTU, absence of…

not rated 70 15d ago A SkillSpector: warn 142 tokens original MIT

claude-pentest-skills

299

frendysanusi/claude-pentest-skills

Skill Claude CodeCodex

Structured web application penetration testing with OWASP methodology, curated payload references, 6-gate validation, and professional report generation.

not rated 70 +6 1mo ago A 31 tokens

snyk-fix

300

snyk/studio-recipes

Skill Claude Code

Complete security remediation workflow. Scans code for vulnerabilities using Snyk, fixes them, validates the fix, and optionally creates a PR. Supports both single-issue and batch mode for multiple vulnerabilities. Use this skill when: User asks to fix security vulnerabilities User mentions "snyk fix", "security fix"…

not rated 68 15d ago A Socket: passSnyk: passSkillSpector: pass 143 tokens original Apache-2.0

trudi-check-alerts

301

nebulae/trudi

Skill Claude Code

Investigate queued TRUDI alerts or resume an open live investigation, with gated source containment, native evidence collection, and reporting.

not rated 67 +1 5d ago A 31 tokens original MIT

panguard

302

panguard-ai/panguard-ai

Skill Claude CodeCodex

AI agent security platform — audit skills, scan for threats, and run 24/7 protection with 9,700+ detection rules.

not rated 66 +1 yesterday A SkillSpector: pass 30 tokens original MIT

remove-ai-marks

303

anshaneja5/markscrub

Skill Claude CodeCodex needs its repo

Scrub AI provenance marks from text and files using the markscrub CLI: invisible Unicode (Layer A), optional statistical rewrite (Layer B), and C2PA/EXIF/XMP/container metadata on PNG/JPEG/SVG/PDF/DOCX/HTML/MD. Use when the user asks to strip watermarks, remove Content Credentials, clean AI metadata, remove invisible…

not rated 66 2mo ago A SkillSpector: warn 91 tokens original MIT

zettelforge

304

ThreatRecall/zettelforge

Skill Claude CodeCodex

ZettelForge v2.0.0 — Production CTI agentic memory system. Hybrid TypeDB (STIX 2.1 ontology) + LanceDB (vector search). Zero external AI dependencies: fastembed for embeddings, llama-cpp-python for LLM. 75% accuracy on CTI queries, 18% on LOCOMO. Use when agents need persistent memory, threat intel retrieval, entity…

not rated 66 6d ago A SkillSpector: pass 97 tokens original MIT

gdpr-audit

305

mastepanoski/claude-skills

Skill Claude CodeCodex

GDPR compliance audit of code, plans, schemas, or IaC. Produces a findings report with article citations, severity, confidence, and fixes; flags evidence gaps. Not a substitute for a DPO/lawyer.

not rated 64 +5 6d ago A 51 tokens original MIT

agent-governance

306

agentrust-io/awesome-ai-governance

Skill Claude CodeCodex

Patterns and techniques for adding governance, safety, and trust controls to AI agent systems. Use this skill when: Building AI agents that call external tools (APIs, databases, file systems) Implementing policy-based access controls for agent tool usage Adding semantic intent classification to detect dangerous…

not rated 64 +2 4d ago A 126 tokens copy · 100% CC0-1.0

1claw

307

lxyeternal/MalSkillBench

Skill Claude CodeCodex

HSM-backed secret management for AI agents — store, retrieve, rotate, and share secrets via the 1Claw vault without exposing them in context.

not rated 64 2d ago A 35 tokens

preflight

308

preflightsh/preflight

Skill Claude CodeCodex

This skill should be used when the user asks to "run Preflight", "scan launch readiness", "check production readiness", "audit before deploy", "fix preflight findings", "set up preflight.yml", "wire Preflight into CI", or mentions the Preflight.sh CLI.

not rated 63 changed 24d ago B SkillSpector: warn 61 tokens original MIT

skill-vetter

309

app-incubator-xyz/skill-vetter

Skill Claude Code

Multi-scanner security gate. TRIGGER when: user mentions installing, adding, or reviewing a skill to Claude Code, OpenClaw, or any other AI agent. Detects malicious code, vulnerabilities, and suspicious patterns.

not rated 63 +1 8mo ago A 49 tokens

gmh5225/awesome-ai-security

Skill Claude Code

Guide for understanding and contributing to the awesome-ai-security curated resource list. Use this skill when adding resources, organizing categories, or maintaining README.md consistency (no duplicates).

not rated 63 +2 11d ago A SkillSpector: pass 39 tokens original MIT

solana-scanner

311

0x-Shashi/WEB3-AUDIT-SKILLS

Skill Claude CodeCodex

Use when auditing Solana programs for security vulnerabilities, reviewing Anchor or Pinocchio/native Rust smart contracts, checking CPI safety, PDA validation, account ownership, signer verification, or Token-2022 security.

not rated 62 8mo ago A 41 tokens

di-ting-audit

312

L-Serim/webauto-audit-skiils

Skill Claude CodeCodex

A web security audit system for PHP, Java, .NET, and Node.js applications. It identifies the technology used, checks code and runtime behaviour for common weaknesses, and documents fixes.

not rated 62 5mo ago A 37 tokens original Apache-2.0

At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: