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.
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majiayu000 Bundle Encryption> MANDATORY READING PROTOCOL: Before implementing ANY encryption, read references/advanced-patterns.md for key derivation and references/security-examples.md for implementation patterns.
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majiayu000 Bundle Hook AuditAudits Claude Code hooks for correctness, safety, and performance. Use when reviewing, validating, or debugging hooks, checking exit codes, error handling, or learning hook best practices.
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majiayu000 Bundle Jobs AuditSteve Jobs Design Thinking Audit. Auto-activates on: "simplify", "too complex", "UX review", "design audit", "user experience", "feature bloat", "streamline", "make it simpler", "overwhelmed users", "confusing interface"
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majiayu000 Bundle Kali ToolsComprehensive reference for Kali Linux tools. Use this skill to find, understand, and use security tools in Kali Linux. It provides a categorized index of all available tools.
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majiayu000 Bundle Prefab DevUse this skill when developing Go applications with the Prefab server framework. This includes creating servers, adding gRPC/HTTP handlers, configuring authentication and authorization, setting up SSE streams, managing configuration, creating custom plugins, and following Prefab error handling and security patterns.
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majiayu000 Bundle Prowler CIHelps with Prowler repository CI and PR gates (GitHub Actions workflows). Trigger: When investigating CI checks failing on a PR, PR title validation, changelog gate/no-changelog label, conflict marker checks, secret scanning, CODEOWNERS/labeler automation, or anything under .github/workflows.
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majiayu000 Bundle Quiz AuditOptimize quiz funnel questions by analyzing flow, checking first question for curiosity hook, evaluating pacing, and identifying dropout points. Use when quiz conversion is low, optimizing existing quizzes, or building new quiz funnels.
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majiayu000 Bundle Repo SweepComprehensive pre-production repository audit for preparing repos for public release. Use when the user wants to perform a "final sweep", "production check", "pre-release audit", or prepare a repository to be made public. Audits metadata files across all project types (Fabric mods, Node/npm, Go, Python, etc.) for correct username/organization, checks README links, and identifies leftover development artifacts like planning docs, test scripts, and temporary files. Interactive cleanup with user confirmation.
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majiayu000 Bundle Sc AnalyzeComprehensive code analysis, quality assessment, and issue diagnosis. Use when analyzing code quality, security vulnerabilities, performance bottlenecks, architecture reviews, or troubleshooting bugs and build failures.
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majiayu000 Bundle Spec CheckThis skill should be used when the user asks to 'check spec alignment', 'verify requirements coverage', 'detect drift', 'spec audit', or automatically at wave gates. Verifies implementation aligns with specification - different from code review which checks quality.
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majiayu000 Bundle Vibe AuditBrutal Vibe Audit for engineering quality. Auto-activates on: "code review", "technical audit", "engineering quality", "is this production ready", "vibe check", "slop check", "AI-generated code", "technical due diligence", "can we ship this", "quality assessment"
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majiayu000 Bundle Web ShellsWeb shell samples for detection and analysis: PHP, ASP, ASPX, JSP, Python, Perl shells. Use for security research and detection system testing.
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majiayu000 Bundle Google Ads AuditGoogle Ads account audit and business context setup. Run this first — it gathers business information, analyzes account health, and saves context that all other ads skills reuse. 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. Also trigger proactively when other ads skills detect that business-context.json is missing.
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majiayu000 Bundle Aeo AuditAudit AI search visibility. Use when: checking brand presence in ChatGPT, Perplexity, AI Overviews, Gemini.
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majiayu000 Bundle Kai TasteAudit or design generative AI interfaces against three diagnostic pillars (deterministic-stochastic balance, interaction density, visual cohesion). Treats taste as a measurable control system, not subjective preference. Use when: 'taste audit', 'score this UI', 'design quality', 'interaction density', 'visual cohesion', 'refiner layer', 'correction cost', 'why does this feel off', 'polish this', 'design review', or building any user-facing AI product.
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majiayu000 Bundle Pm SeedPopulate the PM knowledge system from existing project documentation — STATUS.md, KNOWN_ISSUES.md, PROJECT_STATE_REVIEW, security audit reports. The first-sprint bootstrap. Use once when the vault is new and existing project knowledge needs to be captured. Triggers on "/pm-seed", "seed from docs", "bootstrap vault", "import existing knowledge".
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majiayu000 Bundle NdependUSE FOR: Static analysis of .NET assemblies including code metrics, dependency graphs, architecture validation rules, technical debt estimation, and CQLinq queries for code quality gates. DO NOT USE FOR: Runtime profiling (use dotTrace or PerfView), Roslyn-based live code analysis (use Roslyn analyzers), or security vulnerability scanning (use Semgrep or Snyk).
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majiayu000 Bundle Sf EvalEvaluate and benchmark Salesforce skill quality. Compares AI-generated code with vs without skill context, scores against a Salesforce-specific rubric (security, governor limits, bulkification, patterns, completeness), and produces a comparison report. Use to run benchmarks, verify skill value, or check Apex code quality. Activate on mentions of "evaluate skills", "benchmark", "skill quality", "run eval", or "compare with/without skills".
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majiayu000 Bundle AppsecApplication security - OWASP, validation, secrets. Use when securing the app.
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majiayu000 Bundle BattleRed vs Blue team security competition orchestrator. Runs long-running overnight battles with 1000s of interactions, scoring, and insight generation.
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majiayu000 Bundle ComplyRegulatory compliance intelligence for international trade. Covers PGA requirements (FDA, EPA, USDA, CPSC), denied party screening, sanctions, export controls, and import documentation. Use when someone asks about regulations, permits, licenses, "can I import this?", compliance requirements, FDA approval, sanctions, or restricted parties.
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majiayu000 Bundle DjangoDjango framework best practices including project structure, ORM, and security.
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majiayu000 Bundle Eu CraExpert EU Cyber Resilience Act (CRA) advisor for Regulation (EU) 2024/2847 — mandatory cybersecurity and vulnerability handling requirements for all products with digital elements (PDEs) sold in the EU. Use this skill for gap analysis, product classification (Default / Class I / Class II), conformity assessment route selection, CE marking, SBOM requirements, vulnerability and incident reporting to ENISA/CSIRTs, support period obligations, and manufacturer/importer/distributor duties. Trigger for EU CRA, Cyber Resilience Act, PDE compliance, Annex I requirements, SBOM EU, CE marking cybersecurity, or connected product security EU.
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majiayu000 Bundle HardenApply production security hardening to the codebase (Janet Moore's workflow)
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majiayu000 Bundle Plutonium PolicyPlutonium resource policies - authorization, attribute permissions, and scoping
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majiayu000 Bundle WebappWeb application security testing - OWASP Top 10, API security
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majiayu000 Bundle Openapi DocsGenerate comprehensive REST API documentation using SpringDoc OpenAPI 3.0 and Swagger UI in Spring Boot 3.x applications. Use when setting up API documentation, configuring Swagger UI, adding OpenAPI annotations, implementing security documentation, or enhancing REST endpoints with examples and schemas.
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majiayu000 Bundle AI SecurityAutomatically applies when securing AI/LLM applications. Ensures prompt injection detection, PII redaction for AI contexts, output filtering, content moderation, and secure prompt handling.
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majiayu000 Bundle Call CursorInvoke the Cursor CLI for security-focused plan validation and code review.
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majiayu000 Bundle Chat LoggerLog all chat messages to a SQLite database for searchable history and audit. Use when: (1) Building chat history, (2) Auditing conversations, (3) Searching past messages, or (4) User asks to log chats.
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majiayu000 Bundle Code HealthAnalyze codebase health - large files, test coverage gaps, duplicate code, dead/legacy code, and documentation issues. Use when asked to scan, audit, or assess code quality, find refactoring targets, or identify technical debt.
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majiayu000 Bundle Codex AuditUse Codex CLI for sandboxed auditing, debugging, and autonomous prototyping
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majiayu000 Bundle CommitmentsExtract and track builder commitments from critique exegesis. Use /commitments to audit promises made in prose, verify implementation status, and identify unfulfilled obligations.
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majiayu000 Bundle Config ScanSecurity review of configuration files and infrastructure as code.
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majiayu000 Bundle Doc AuditorAudit documentation against fractary-docs standards and generate actionable remediation specification
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majiayu000 Bundle Env To FnoxThis skill should be used when users want to migrate from .env files to fnox with 1Password (or another secret provider). It covers installing fnox, creating 1Password items, configuring fnox.toml, and integrating with mise. Use when users mention ".env migration", "fnox setup", "1password secrets", or want to improve their secret management workflow.
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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 encryption, jobs-audit, kali-tools. 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.