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.
-
gabrielmoreira Bundle OptimizingUse when optimizing a bundle-plugin or single skill — improving descriptions, reducing tokens, fixing audit findings, restructuring workflows, adding skills to fill gaps, or iterating on user feedback
17 -
gabrielmoreira Skill Gsd Secure PhaseRetroactively verify threat mitigations for a completed phase
17 -
gabrielmoreira Bundle Security AuditKubernetes network security audit skill powered by Kubeshark MCP. Use this skill whenever the user wants to audit a cluster for security threats, detect compromised workloads, find malicious traffic patterns, hunt for indicators of compromise (IOCs), check for data exfiltration, identify C2 (command and control) communication, detect cryptomining, find lateral movement, discover credential theft attempts, assess network security posture, or perform threat hunting in Kubernetes. Also trigger when the user mentions security audit, threat detection, compromise assessment, vulnerability scan, "is my cluster compromised", "find malicious traffic", "check for threats", DNS exfiltration, DNS tunneling, port scanning, IMDS access, reverse shell, crypto miner, MITRE ATT&CK, IOC detection, anomaly detection, suspicious traffic, rogue workloads, unauthorized access, or any request to evaluate cluster security through network traffic analysis.
17 -
gabrielmoreira Bundle Fable MethodA step-by-step problem-solving loop (classify the ask, define done, gather evidence, decide, act surgically, verify by observation, report outcome-first). Use when the user says "/fable-method", "use the fable method", or "approach this like Fable", or proactively when starting any multi-step task that no task-specific skill covers. Subcommands - plan (stop after the plan), audit (grade finished work against the loop), report (rewrite an answer outcome-first).
17 -
gabrielmoreira Skill Skill ReviewDeep behavioral audit of a Lattice skill — proposes 3 review personas relevant to the skill, runs independent scenario analysis from each persona's perspective, then merges only the high-confidence, practical findings into a severity-ordered gap report with proposed fixes. Structural validation (conventions, cross-references) is skill-validate's job — this skill finds gaps that would realistically surface when someone actually uses the skill: missing scenario handling, ambiguous instructions, silent failure cases, and behavioral inconsistencies. Filters out theoretical edge cases, low-likelihood speculation, and findings owned by other skills. Use after writing or significantly changing any skill, or when the user says 'review this skill', 'deep review', 'does this skill work', 'find gaps in this skill', 'stress test this skill', 'review from different angles', or 'skill review'. Standalone — does not call other skills.
17 -
gabrielmoreira Skill Blog AuditFull-site blog health assessment scanning all blog files for quality scores, orphan pages, topic cannibalization, stale content, and AI citation readiness. Runs canonical batch analysis before site-wide checks. Produces per-post scores and a prioritized action queue. Use when user says "audit blog", "blog audit", "site audit", "blog health", "audit all posts", "check all blogs".
17 -
gabrielmoreira Bundle Antinet Security Scan信息安全分析师与软件开发工程师在搭建文档处理流水线时,当需要拦截违规文件或外部URL,请挂载此技能作为强制前置安检,自动输出 pass/reject 判定与详细合规扫描报告,一键守住零信任安全底线。
17 -
gabrielmoreira Bundle Test MasterGenerates test files, creates mocking strategies, analyzes code coverage, designs test architectures, and produces test plans and defect reports across functional, performance, and security testing disciplines. Use when writing unit tests, integration tests, or E2E tests; creating test strategies or automation frameworks; analyzing coverage gaps; performance testing with k6 or Artillery; security testing with OWASP methods; debugging flaky tests; or working on QA, regression, test automation, quality gates, shift-left testing, or test maintenance.
17 -
gabrielmoreira Skill Meta Ads AuditMeta Ads (Facebook + Instagram) account audit and business context setup. Use for account-health audits and business-context setup. Trigger on "audit my Meta ads", "audit my Facebook ads", "Meta ads audit", "set up my Meta ads", "onboard Meta", "Meta account overview", "how's my Meta account", "Meta health check", "what should I fix in my Facebook ads", or when the user is new to NotFair Meta and hasn't run an audit before.
17 -
gabrielmoreira Skill Branch AuditBranch Audit — safe stale-branch investigation and pruning
17 -
gabrielmoreira Skill Security GuardianCLI security expert for RTK - command injection, shell escaping, hook security
17 -
gabrielmoreira Skill OverpermissionDo Everything Skill
17 -
gabrielmoreira Skill Review Code 2Review code for bugs, security vulnerabilities, API misuse, consistency issues, simplicity problems, or test coverage gaps by running internal reviews and a peer review in parallel and returning combined findings. Single-concern with a type argument, or full review with no argument. Use when the user asks to "review my code", "full code review", "review my changes", "check for bugs", "scan for bugs", "review correctness", "security audit", "find vulnerabilities", "review security", "check API usage", "verify against docs", "check for cross-file duplication", "review consistency", "check for code reuse", "review simplicity", "find untested code", or "review test coverage".
17 -
gabrielmoreira Bundle Safety Check**WORKFLOW SKILL** — Risk awareness before action. USE FOR: assessing risks (security, data integrity, compatibility, operational, reversibility) of any task at variable depth. Accepts weight: Light (quick scan), Standard (dimensional analysis), Deep (full Risk Radar with evidence). Can be invoked multiple times in the same flow with increasing weight. DO NOT USE FOR: penetration testing, compliance audits, static security analysis tools.
17 -
gabrielmoreira Bundle Babysit PrResolve reviewer comments on a pull request or pasted feedback using a six-step evidence-grounded protocol. Use when asked to resolve review feedback, address reviewer comments, process PR comments, triage review feedback, apply review suggestions, handle code review feedback, decide which review comments to accept or reject, or babysit a PR through its review lifecycle. The protocol verifies every library claim with Context7, classifies each comment across seven categories, applies changes surgically or defers them to the project's issue tracker, and emits the summary directly in the chat response for the human operator (never to a file). The skill NEVER posts replies, reactions, or messages back to the reviewer. Do NOT use for authoring a new code review, for security scans, or for opening a new PR.
17 -
gabrielmoreira Skill CopywritingWrite or audit UI copy (buttons, labels, empty states, error messages, tooltips, form text) anywhere in the monorepo. Load it before shipping or reviewing any user-facing text — including when copy is incidental to the task, like a new feature that adds buttons, toasts, dialogs, or validation messages.
17 -
gabrielmoreira Skill Review Code 3Review code for bugs, security vulnerabilities, API misuse, consistency issues, simplicity problems, or test coverage gaps by running internal reviews and a peer review in parallel and returning combined findings. Single-concern with a type argument, or full review with no argument. Use when the user asks to "review my code", "full code review", "review my changes", "check for bugs", "scan for bugs", "review correctness", "security audit", "find vulnerabilities", "review security", "check API usage", "verify against docs", "check for cross-file duplication", "review consistency", "check for code reuse", "review simplicity", "find untested code", or "review test coverage".
17 -
gabrielmoreira Skill Code Review 3Use to review code changes with a two-stage process - first checking spec/requirements compliance, then code quality. Works on staged changes, branches, or PRs.
17 -
gabrielmoreira Skill Security Audit 2Focused security audit of code, calibrated to surface real exploitable bugs and suppress theoretical findings. Use when the user asks to "audit", "security-audit", "find vulnerabilities", "check for IDOR/SSRF/XSS/injection", or wants a security review of a file, directory, branch diff, or PR. Covers access control, injection, auth/secrets, sensitive data, business logic, web boundary, and AI agent/LLM trifecta risks. Produces calibrated findings with data flow, exploit request, fix, and confidence — no theoretical or defense-in-depth nits.
17 -
gabrielmoreira Skill Wiki Lint 2Run a deterministic, read-only health check on an Obsidian wiki. Use for lint, vault health check, audit wiki health, find orphans, find dead links, frontmatter audit, provenance audit, or wiki audit. Reports graph, link, frontmatter, provenance-ledger, empty-section, and stale-index findings; it does not reason broadly or repair files.
17 -
gabrielmoreira Skill Google Ads AuditGoogle Ads account audit and business context setup. Use for account-health audits and business-context setup. Trigger on "audit my ads", "ads audit", "set up my ads", "onboard", "account overview", "how's my account", "ads health check", "what should I fix in my ads", or when the user is new to NotFair and hasn't run an audit before.
17 -
gabrielmoreira Skill Code Review 5Claude-native review of code for quality, structure, naming, and maintainability (no external AI). Use when reviewing a file or diff for code quality before committing. Trigger on "review this code", "code review", "is this well-written". For security, use /security-verify; for companion-AI review, use /review.
17 -
gabrielmoreira Skill Hallmark 2Anti-AI-slop design skill for greenfield pages, audits, redesigns, and design extraction from URLs or screenshots. Use when the user asks to build a new app or landing page, wants to redesign something, invokes Hallmark by name, or uses audit/redesign/study.
17 -
gabrielmoreira Skill Google Ads Assets 2Plan, validate, and safely publish Google Ads assets, including sitelinks, callouts, structured snippets, image assets, and Performance Max asset briefs. Use when asked for Google Ads assets, ad extensions, sitelinks, callouts, snippets, image assets, Performance Max assets, PMax creative, or an asset audit.
17 -
gabrielmoreira Skill Skill Audit 2Audit codebases for quality, consistency, and broken patterns — use for pre-release or tech debt review
17 -
gabrielmoreira Skill Code Review 6Two-mode skill: (1) adversarial review — spec compliance + code quality + security, confidence-scored findings with file:line evidence; (2) receiving review — verify-before- agreeing discipline for acting on external/human review feedback.
17 -
gabrielmoreira Skill Code Review 7Perform thorough code reviews with security, performance, and maintainability analysis. Use when user asks to review code, check for bugs, or audit a codebase.
17 -
gabrielmoreira Skill Offensive XssSKILL: Cross-Site Scripting (XSS)
17 -
gabrielmoreira Bundle Mobile ReverseUse for authorized Android or iOS application reverse engineering and security testing, including APK or IPA analysis, runtime instrumentation, SSL pinning, and platform protection checks.
17 -
gabrielmoreira Bundle Performance 2Optimize web performance for faster loading and better user experience. Use when asked to "speed up my site", "optimize performance", "reduce load time", "fix slow loading", "improve page speed", or "performance audit".
17 -
gabrielmoreira Skill Broken Link CheckerScans a website to find broken links (404s, 500s). Crawls internal pages, identifies broken outbound links, and reports source pages for easy fixing. Use this when the user asks to "check for broken links", "find 404s", "audit my links", or "is my site healthy".
17 -
gabrielmoreira Skill Code Review 8Paranoid architect review of code changes for bugs, security, missing tests, and undocumented assumptions. Works on local git diffs OR a GitHub pull request (e.g. `owner/repo N`). For PRs, can post findings as line-level review comments.
17 -
gabrielmoreira Skill Offensive OAUTHSKILL: OAuth Security Testing
17 -
gabrielmoreira Skill Update DepsAudit and update npm/Bun dependencies with supply chain integrity checks — verifies maintainers, publish age, tarball diffs, and provenance before bumping. Defers risky packages to ~/.supply-chain/notes/.
17 -
gabrielmoreira Skill Get Env Varget an env var, fetch a secret, missing env var, missing token/API key, load secrets from Infisical, infisical. Fetch secrets from the team's Infisical workspace into the shell environment so subsequent commands can use them.
17 -
gabrielmoreira Bundle Pr Review 8Review pull requests and code changes for correctness, risk, tests, security, performance, and maintainability. Use when Codex is asked for a PR review, code review, diff review, change review, risk review, or pre-merge feedback.
17
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 optimizing, gsd-secure-phase, security-audit. 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.