Security
Security agent skills give AI agents disciplined security workflows: code review for vulnerabilities, secret handling, dependency audits, and hardening checklists. Every skill on SkillMD also passes its own safety review before listing, with capability flags shown on each page.
-
jeremylongshore Bundle Proof AuditAudit test suite health — find flaky tests, slow tests, coverage gaps, and testing anti-patterns. Use when asked to "audit tests", "fix flaky tests", "why are tests slow", "test health", or "improve test suite".
-
thedixitjain Skill PathfinderMap a codebase into feature-grouped flowcharts, identify duplicated concerns across features, and propose a unified architecture. Use when asked to "find the ideal path," unify duplicated systems, or audit architecture before a refactor. Emits a proposed unified flowchart plus per-system /make-plan prompts.
2 -
thedixitjain Bundle 7Security audit, hardening, threat modeling (STRIDE/PASTA), Red/Blue Team, OWASP checks, code review, incident response, and infrastructure security for any project.
2 -
garrytan Bundle CsoChief Security Officer mode. (gstack)
-
thedixitjain Bundle Fuzzing Apis'Configure perform API fuzzing to discover edge cases, crashes, and security vulnerabilities. Use when performing specialized testing. Trigger with phrases like "fuzz the API", "run fuzzing tests", or "discover edge cases". '
2 -
thedixitjain Skill Java HelidonGet best practices for developing applications with Helidon 4 (SE and MP). Use when working with Helidon SE or Helidon MP, HttpService routing, Helidon DB Client, MicroProfile Config, Helidon Security, or Helidon testing in Java 21+ projects.
2 -
hashgraph-online Bundle ReviewAudit the debt registry, rank survivors by churn × Fowler quadrant, surface a top-N list, then walk paydown on user follow-up. Use when the user asks to review debt, see what to pay down, work through entries, or invokes $review. Stale entries drop with "drop A,B,C".
-
thedixitjain Bundle PricingWhen the user wants help with pricing decisions, packaging, or monetization strategy. Also use when the user mentions 'pricing,' 'pricing tiers,' 'freemium,' 'free trial,' 'packaging,' 'price increase,' 'value metric,' 'Van Westendorp,' 'willingness to pay,' 'monetization,' 'how much...
2 -
shakacode Bundle DocsGenerate, audit, or update project documentation to a professional open-source standard. Use this skill whenever the user mentions docs, documentation, README, API reference, guides, migration guides, troubleshooting, llms.txt, doc audit, or wants to improve any written developer-facing content in a repository. Also trigger when the user says things like "document this", "write docs for", "update the docs", "our docs need work", or compares documentation quality to other projects. Covers Ruby (YARD), TypeScript (TSDoc/JSDoc), Markdown guides, configuration references, and doc site structure.
-
thedixitjain Bundle PatentPatent prior-art and landscape intelligence skill — not generic patent help. Commits to one of five sub-use-cases via forcing intake (novelty search / freedom-to-operate / competitive landscape / acquisition diligence / litigation prior-art) before any search runs. Searches Google Patents, Espacenet, USPTO, and optionally Lens.org for citation-graph signals. Output is an editable Word document (.docx) with verdict, ranked closest art (claim-text extracted), CPC-class-aware landscape, family-resolved hits, geographic coverage, FTO flags where applicable, strategy recommendations, and full audit log. Use when the user asks for patent searching or analysis (e.g., 'prior art search for [invention]', 'freedom to operate analysis for [product]'). Produces search signal, not legal advice — always recommends consulting a patent attorney before filing or licensing decisions. Trademark,...
2 -
thedixitjain Bundle ShapExplain and audit machine-learning predictions with SHAP. Use for selecting SHAP explainers and maskers, computing and validating feature attributions, handling multi-output explanations, and producing local or global SHAP visualizations.
2 -
davepoon Skill VulnLook up a vulnerability by ID or list all vulnerabilities for a package
-
code-yeongyu Bundle Pi GoalPersistent Codex-style goal tracking for pi. Use when the user explicitly asks to set, continue, audit, pause, resume, complete, or inspect a long-running goal.
-
hashgraph-online Bundle Brooks Audit> Architecture audit that maps module dependencies, checks layering integrity, and flags structural decay across a codebase, drawing on twelve classic engineering books. Triggers when: user asks to audit architecture, review folder/module structure, check for circular imports, understand how the codebase is organized, or asks "does this follow clean architecture?" or "why does everything depend on everything?". Also triggers for onboarding requests: "explain this codebase to a new developer" or "give me a codebase tour" (use onboarding mode). Do NOT trigger for: PR-level code review (use brooks-review) or line-level refactoring questions — this skill analyzes structural/module-level concerns, not individual functions.
-
jeremylongshore Bundle Cleanup Code'Comprehensive codebase cleanup across 11 quality dimensions: dead code, duplication, weak types, circular deps, defensive cruft, legacy code, AI slop, type consolidation, security, performance, and async patterns. Analyzes code with confidence scoring and verifies changes with build/test gates. Use when codebase has accumulated tech debt, after major feature work, before releases, or when code quality metrics are declining. Trigger with "/cleanup-code-code", "clean up the codebase", "remove dead code", "fix code quality". '
-
hashgraph-online Bundle Control Plan>- Control Plan — build, review, or audit a Prototype, Pre-launch, or Production Control Plan linked to PFMEA failure modes and controls. Use when creating a new control plan, updating after a process change or corrective action, or auditing an existing CP for completeness and PFMEA alignment. Covers AIAG Control Plan reference manual and IATF 16949 §8.5.1.
-
thedotmack Bundle Version BumpAutomated semantic versioning and release workflow for Claude Code plugins. Handles version increments across package.json, marketplace.json, plugin.json manifests, build verification, git tagging, GitHub releases, and changelog generation. NPM publishing (so `npx claude-mem@X.Y.Z` resolves) is handed off to the human maintainer, who raised npm security.
-
thedixitjain Bundle DossierDecision-grade entity research skill — produces a hypothesis-tested dossier on a specific company, person, nonprofit, or government org, not a generic profile. Forcing intake makes the user state their hypothesis upfront (what they already believe and want to verify or disprove) so the dossier tests it rather than confirms it. Output is an editable Word document (.docx) with verdict on the hypothesis, identity facts, 12-month activity timeline, network and reputation signals, red flags, conversation hooks tied to specific findings, and source-provenance audit log. Uses WebSearch + WebFetch + free APIs (SEC EDGAR, GitHub, ProPublica) as workhorses; optional BYOK MCPs enhance coverage. Use when the user asks for background research, diligence, or meeting prep on a specific entity (e.g., 'prep me for a meeting with [person/company]', 'due diligence on [company]'). Honors sensitivity...
2 -
gadievron Bundle AuditHypothesis-driven, tool-grounded security review of coverage gaps
-
garrytan Bundle Eiirp| Everything In Its Right Place. The universal post-work organizer. After any significant work session, EIIRP runs a 7-phase audit: (1) inventory every output, (2) walk taxonomy to decide where each lands, (3) check schema-pack consistency against the brain's actual shape, (4) file enriched brain pages, (5) audit the skill graph for DRY+MECE, (6) verify resolvability, (7) report. Named after the Radiohead song. Nothing produced during significant work lives only in chat — knowledge becomes permanent, patterns become reusable.
-
thedixitjain Bundle QutipSimulate and audit closed and open quantum-system models with QuTiP 5, including deterministic, trajectory, steady-state, spectral, and phase-space workflows. Use for local quantum-dynamics work where physical assumptions, dimensions, and numerical convergence must be explicit.
2 -
davepoon Skill Gsdeval ReviewRetroactively audit an executed AI phase's evaluation coverage — scores each eval dimension as COVERED/PARTIAL/MISSING and produces an actionable EVAL-REVIEW.md with remediation plan
-
thedixitjain Bundle Mobile TestingUse this skill when you need to design mobile test plans for iOS or Android covering functionality, compatibility, performance, network, and security; triggers include mobile testing and app testing.
2 -
athola Bundle Unified ReviewOrchestrates multi-domain review (code, arch, tests, security) in a single pass. Use when thorough pre-release review is needed.
-
athola Bundle HardenApplies NIST/CWE security hardening to Python and Rust code. Use when auditing code for vulnerabilities or proposing concrete security remediations.
-
donchitos Skill HotfixEmergency fix workflow that bypasses normal sprint processes with a full audit trail. Creates hotfix branch, tracks approvals, and ensures the fix is backported correctly.
-
jeremylongshore Skill WardenSecurity engineer — IAM, secrets, threat modeling, hardening, auth, and supply chain security.
-
jeremylongshore Bundle Form Exam| Theory-backed design audit — names the principle violated, cites the source, shows the fix. Use when asked to "evaluate design quality", "check if this follows design principles", "theory check", "design exam", "audit against best practices", or "what's wrong with this design".
-
thedixitjain Bundle Senior BackendDesigns and implements backend systems including REST APIs, microservices, database architectures, authentication flows, and security hardening. Use when the user asks to "design REST APIs", "optimize database queries", "implement authentication", "build microservices", "review backend code", "set up GraphQL", "handle database migrations", or "load test APIs". Covers Node.js/Express/Fastify development, PostgreSQL optimization, API security, and backend architecture patterns.
2 -
davepoon Skill Gsdcode ReviewReview source files changed during a phase for bugs, security issues, and code quality problems
-
thedixitjain Skill Laravel ExpertSenior Laravel Engineer role for production-grade, maintainable, and idiomatic Laravel solutions. Focuses on clean architecture, security, performance, and modern standards (Laravel 10/11+).
2 -
jeremylongshore Bundle Zero Tech Debt| Rebuild a feature as if the correct product architecture existed from day one — remove compatibility cruft, dead abstractions, and historical compromises instead of preserving them. Use when the operator says "refactor properly," "clean up," "rewrite," "modernize," "remove legacy," "simplify," "rethink," "pay down tech debt," or signals frustration with accumulated complexity. Do NOT use for hotfixes, bug repros, surgical patches, or security backports — blast-radius minimization wins there. Trigger with "/zero-tech-debt", "do it right this time", "the way it should have been built", "refactor toward intent".
-
davepoon Skill AurakitSonnet Amplified fullstack engine. 34 modes, SEC-01~15 OWASP security, 13 runtime hooks, 75% token reduction. Install: npx @smorky85/aurakit
-
thedixitjain Skill DeepapiUse DeepAPI for supported scraping, research, and email workflows with explicit credentials and approval.
2 -
nousresearch Bundle GodmodeJailbreak LLMs: Parseltongue, GODMODE, ULTRAPLINIAN.
-
athola Skill JustifyAudits changes for additive bias and Iron Law compliance. Use when reviewing completed work before merging or after AI-assisted implementation.
Frequently asked questions
What are Security agent skills?
Security agent skills give AI agents disciplined security workflows: code review for vulnerabilities, secret handling, dependency audits, and hardening checklists. Every skill on SkillMD also passes its own safety review before listing, with capability flags shown on each page.
Which Security skills are most installed?
Popular Security skills on SkillMD right now include version-bump, justify, gsdeval-review. Rankings shift as installs change; sort this page by "Most installs" for the live list.
Do Security skills work with Claude Code and Cursor?
Yes. Every skill here ships as a SKILL.md file, an open format that works in Claude Code, Claude.ai, Cursor, Codex, Windsurf, and 60+ other agents. Install one with npx skillmds@latest add <owner>/<name>, or copy the file into your agent's skills directory.