Security skills

18,570 tagged Security, measured the same way as everything else here.

Browse within: cybersecurity 192openclaw 129bug-bounty 95ctf 55security-tools 55antigravity 54claude-ai 53ai-security 52aws 49incident-response 48penetration-testing 47security-audit 47redteam 45vulnerability detection 43

HKUDS/DeepCode

Skill Claude CodeCodex

Analyze git repositories to build a security ownership topology (people-to-file), compute bus factor and sensitive-code ownership, and export CSV/JSON for graph databases and visualization. Trigger only when the user explicitly wants a security-oriented ownership or bus-factor analysis grounded in git history (for…

not rated 16k +14 today A 99 tokens original MIT

review-prs

26

googleapis/mcp-toolbox

Skill Claude CodeCodex ✓ vendor

Review a GitHub pull request in the googleapis/mcp-toolbox repo against the team's reviewer checklist: PR title/description conventions, linked issue, logic errors and unhandled edge cases, breaking changes, test coverage, docs updates, security (input handling), and new dependencies. Use whenever a maintainer asks…

not rated 16k +14 today A 162 tokens original Apache-2.0

skill-inspector

27

NVIDIA/SkillSpector

Skill Claude CodeCodex ✓ vendor

Review AI agent skills before installation using NVIDIA SkillSpector and source-aware semantic review. Use when asked whether a skill or downloaded skill folder is safe, trustworthy, installable, over-permissioned, or malicious.

not rated 16k +295 2d ago A 47 tokens original Apache-2.0

eigent-ai/eigent

Skill Claude CodeCodex

Security auditing for code, configs, and infrastructure. Use when the user wants to audit or improve security: scan for vulnerabilities (SQL injection, XSS, command injection, path traversal), detect hardcoded secrets and credentials, review auth and authorization, check dependencies for known CVEs, audit config files…

not rated 15k +11 today A 114 tokens original Apache-2.0

prowler-cloud/prowler

Skill Claude CodeCodex

Reviews Django migration files for PostgreSQL best practices specific to Prowler. Trigger: When creating migrations, running makemigrations/pgmakemigrations, reviewing migration PRs, adding indexes or constraints to database tables, modifying existing migration files, or writing data backfill migrations. Always use…

not rated 15k +18 today A 96 tokens original Apache-2.0

prowler-cloud/prowler

Skill Claude CodeCodex

Creates Prowler Attack Paths openCypher queries using the Cartography schema as the source of truth for node labels, properties, and relationships. Covers Prowler-specific additions (Internet node, ProwlerFinding, internal isolation labels), $provideruid scoping, and list-property item nodes with typed HAS edges that…

not rated 15k +18 today A 97 tokens original Apache-2.0

prowler-compliance

31

prowler-cloud/prowler

Skill Claude CodeCodex

Creates, syncs, audits and manages Prowler compliance frameworks end-to-end. Covers the two supported JSON schemas (universal multi-provider and legacy per-provider), the SDK model tree (legacy attribute classes, universal ComplianceFramework, ConfigRequirements guardrails), output formatters (legacy per-framework +…

not rated 15k +18 today A 227 tokens original Apache-2.0

browse

32

yc-software/qm

Skill Claude CodeCodex

Drive a real stealth browser from your shell — act on websites (order food, file an expense, pull data behind a login), with per-person persistent sign-ins via the provider's managed auth (Kernel, Anchor, or Browserbase — picked by which API key you have). Use for ACTING on a site; to just read a page, use curl/wget…

not rated 15k +68 today A 101 tokens original MIT

google-drive-sheets

33

yc-software/qm

Skill Claude CodeCodex

Find, read, export, edit, and manage the user's Google Drive, Docs, Sheets, and Slides through per-user OAuth.

not rated 15k +68 today A 31 tokens original MIT

qazbnm456/awesome-web-security

Skill Claude CodeCodex

Looks up curated web security learning resources (XSS, SQLi, CSRF, SSRF, OAuth/JWT, deserialization, SAML, recon, evasion, defensive tooling, CTF). Filters by topic, difficulty, language, and resource type. Returns top references with archive fallbacks. Defensive and educational use only.

not rated 14k +14 13d ago A 71 tokens

review-pr

35

blackboardsh/electrobun

Skill Claude CodeCodex

Review a GitHub pull request from its link, read the PR description, inspect the code locally only when useful, and judge whether the change is safe to run from a security and runtime-safety perspective. Use only after the user pastes a PR URL. Handle one PR at a time, make a clear merge/close/supersede…

not rated 13k +10 5d ago A 87 tokens original MIT

oauth

36

vercel-labs/portless

Skill Claude CodeCodex ✓ vendor

Configure OAuth providers (Google, Apple, Microsoft, Facebook, GitHub, etc.) to work with portless local dev URLs. Use when setting up OAuth redirect URIs, fixing "redirecturimismatch" or "invalid redirect" errors, configuring sign-in providers for local development, or when a provider rejects .localhost subdomains.…

not rated 11k +96 5d ago A 115 tokens original Apache-2.0

cube-sandbox

37

TencentCloud/CubeSandbox

Skill Claude CodeCodex

A security-focused guide for running Python code and shell commands in Cube Sandbox, an isolated environment for executing code.

not rated 11k 6d ago B 202 tokens

geo-technical

38

zubair-trabzada/geo-seo-claude

Skill Claude CodeCodex

Technical SEO audit with GEO-specific checks — crawlability, indexability, security, performance, SSR, and AI crawler access.

not rated 10k +381 today A 28 tokens original MIT

NVIDIA/OpenShell

Skill Claude CodeCodex ✓ vendor

Generate sandbox security policies from plain-language requirements and optional REST API documentation. Produces L4 or fine-grained L7 network policies and ordered network middleware configuration. Use for API access rules, middleware host selection, failure behavior, or built-in and operator-run middleware…

not rated 8.5k +54 changed today A 98 tokens original Apache-2.0

review-security

40

pydantic/monty

Skill Claude CodeCodex

Security review of the current branch against its merge base — sandbox escapes, memory errors, panics and resource-limit bypasses. Use when reviewing changes for security risk, or before merging anything touching heap.rs, pathsecurity.rs, the wire protocol or the pool.

not rated 8.2k +23 today A 55 tokens original MIT

deepsec

41

vercel-labs/deepsec

Skill Claude CodeCodex ✓ vendor

Run deepsec, an AI-powered cyber-security vulnerability scanner. Activates when the user invokes /deepsec, asks to run deepsec, or wants to scan their repo, branch, or uncommitted changes for vulnerabilities.

not rated 7.9k +29 8d ago A 48 tokens original Apache-2.0

dnr-hunt

42

anthropics/defending-code-reference-harness

Skill Claude CodeCodex ✓ vendor

Proactive threat hunt over web/application logs — no alert in hand. Profiles the corpus, runs a hypothesis-driven hunt loop with a mandatory written ledger, confirms suspects in source, detonates a local PoC, and writes INCIDENTS.json + INCIDENTREPORT.md. Use when asked to "hunt the logs", "find the campaign", "look…

not rated 7.4k +9 28d ago A 109 tokens

patch

43

anthropics/defending-code-reference-harness

Skill Claude CodeCodex ✓ vendor

Generate candidate fixes for verified security findings. Consumes TRIAGE.json (preferred), VULN-FINDINGS.json, INCIDENTS.json, or a vuln-pipeline results directory. Pipeline input is delegated to the execution-verified vuln-pipeline patch ladder; static-analysis input gets a per-finding patch subagent + independent…

not rated 7.4k +9 28d ago A 134 tokens

triage

44

anthropics/defending-code-reference-harness

Skill Claude CodeCodex ✓ vendor

Triage a batch of raw security findings. Verify each is real, collapse duplicates, re-rank by derived exploitability, and tag with an owner. Takes a directory or file of scanner output and writes TRIAGE.json + TRIAGE.md sorted by what actually needs engineering attention. Use when asked to "triage findings", "validate…

not rated 7.4k +9 28d ago A 99 tokens

code-review

45

kyegomez/swarms

Skill Claude CodeCodex

Perform comprehensive code reviews focusing on best practices, security vulnerabilities, performance optimization, and maintainability.

not rated 7.1k +10 today A 21 tokens original Apache-2.0

osmedeus-expert

46

j3ssie/osmedeus

Skill Claude CodeCodex

Expert guide for the Osmedeus security automation workflow engine. Use when: (1) writing or editing YAML workflows (modules and flows), (2) running osmedeus CLI commands (scan, workflow management, installation, server), (3) configuring steps, runners, triggers, or template variables, (4) debugging workflow execution…

not rated 6.5k +1 26d ago A 113 tokens original MIT

add-provider

47

ThinkInAIXYZ/deepchat

Skill Claude CodeCodex

Add a DeepChat LLM provider through explicit reviewed source changes. Use when a developer asks Codex to add a provider, provider profile, upstream provider config, model catalog mapping, provider auth behavior, or a special provider adapter in this repository.

not rated 6.3k +9 today A 52 tokens original Apache-2.0

rust-review

48

RediSearch/RediSearch

Skill Claude CodeCodex

Review Rust code changes for unsafe correctness, security and robustness, documentation quality, and C-to-Rust porting fidelity. Use this when you want to review Rust changes before merging.

not rated 6.2k +3 today A 39 tokens

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: