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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usefulsoftwareco Skill Warden Security Review 2Run Warden security scans in this repo using Sentry's warden-skills. Use when asked to audit security, scan with Warden, investigate authz/data-exfil/code-execution/GitHub Actions risks, or triage Warden findings.
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alexzio00 Bundle Doc Drift 2Use this skill when the user wants to audit the memory and documents Claude Code loads into context — CLAUDE.md (user global + project + nested), MEMORY.md, @imports, .claude/skills, .claude/agents, .claude/commands, installed plugins — and detect four kinds of issues: outdated claims, mutually contradictory statements, risky-or-ambiguous wording, and session-only context leaked into skills/agents/commands docs. Produces a prioritized improvement list at `.drift-reports/`. Zero config. Trigger phrases: "doc drift", "memory drift", "memory audit", "context drift", "docs audit", "문서 점검", "문서 감사", "메모리 감사", "메모리 점검", "outdated 문서", "문서 충돌". NOT for: exhaustive content audit of an entire area (→ full-audit) · harness maturity scoring (→ check-harness) · single-file verification (→ verification). doc-drift only covers drift (contradiction/staleness/risky wording/session leakage) in already-loaded context.
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alexzio00 Bundle Collab Audit 2This skill should be used when the user types /collab-audit or requests AI collaboration diagnosis. Analyzes conversation history, artifacts, and work patterns to generate a 14-section AI Collaboration Audit. Behavioral analysis and feedback are bundled by design — separating them causes users to skip one, defeating the purpose. Saves to ~/.claude/collab-audits/YYYY-MM-DD.md. Compare mode: /collab-audit compare (diffs latest 2 audits). Triggers: '/collab-audit', '/collab-audit compare', 'AI 협업 진단해줘', '협업 진단', '행동 패턴 분석', '나 어떤 사람이야', 'AI collaboration audit', 'work pattern analysis', 'compare audits'. Requires minimum 2 sessions or 100+ messages. Do NOT use self-report surveys — observation-only.
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alexzio00 Bundle Project Check 2Existing project health scan — audits Infrastructure, Security, Quality, and Harness setup. Read-only. Use when: '/project-check', 'project health check', 'project audit', 'what's missing', 'analyze my project', 'check setup'. Ends with /project-init and /setup recommendations. NOT for new projects (use /project-init); project-check = shallow health scan.
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heyeddi-com Bundle Pre Merge Gate 4Runs pre-merge checks (tests, build, types, optional UI audit) and returns a markdown pass/fail report. Use when QA approves a PR or before merge to main.
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heyeddi-com Bundle Engineering Excellence 4Audits code for KISS, YAGNI, DRY, SOLID, and testability; maintains living engineering notes under .heyeddi/docs/engineering/. Use when refactoring, before merge, or when the user asks for simple scalable design, architecture notes, reuse catalog, or engineering ADRs — not for visual UX (use ux-flow-auditor) or CI gates (use pre-merge-gate).
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a2ui-project Bundle A2ui Audit 2Main coordination skill to run the blueprint compliance, documentation synchronization, and test quality audits, posting the combined results as a labeled GitHub issue.
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a2ui-project Bundle A2ui Remediate Problem 2Remediates a specific recommendation from an A2UI compliance report issue, or resolves any general GitHub issue, by inspecting context, implementing minimal targeted fixes, verifying tests, creating a branch, and opening a developer-signed Pull Request. Use when asked to fix or remediate an A2UI compliance audit finding, recommendation, or repository issue.
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brycewang-stanford Skill Deep Audit 2Deep consistency audit of the entire repository infrastructure. Launches 4 parallel specialist agents to find factual errors, code bugs, count mismatches, and cross-document inconsistencies. Then fixes all issues and loops until clean. Use when: after making broad changes, before releases, or when user says "audit", "find inconsistencies", "check everything".
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involvex Skill Code Review 2Performs thorough code reviews for Flutter/Dart pull requests and merge requests. Use when asked to review a PR, MR, branch, or a set of changed files. Follows a structured checklist covering correctness, security, style, testing, and documentation.
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rahmanef63 Bundle Sc Dokploy 2Dokploy CRUD, audit, and debug. List/create/update/delete projects, applications, compose services, and domains via REST API. Find stale domains, duplicate hosts, and *.traefik.me leftovers. Inspect status and recent deployments.
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rahmanef63 Skill Sc Provider 2SI-Coder provider + connection control plane for humans and agents. Manage user-scoped labeled provider connections, auth methods/scopes, custom provider metadata, secret-safe credential status/handoffs, injected execution, audits, and safe updates without putting provider secrets in chat/tool JSON.
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wrm3 Bundle Fstrent Code Reviewer 2Comprehensive code review following company standards with focus on security, performance, maintainability, and best practices
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l-gevity Skill Architecture As Code Python 2Python implementation of the `architecture-as-code` pattern. Per-package `architecture.toml` files merged into a single `import-linter` config and enforced via `lint-imports` (over a Grimp-built import graph). TRIGGER when: implementing or extending architecture-as-code in a Python repo, debugging an `import-linter` contract, or adapting the assembler. SKIP for routine edits inside a governed package. Reads in conjunction with `architecture-as-code` (the pattern, source of truth for schema, rule placement, anti-patterns, and audit checklist) — this skill defines only the Python-specific encoding, assembler code, and gotchas.
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l-gevity Skill Architecture As Code Javascript 2JavaScript / TypeScript implementation of the `architecture-as-code` pattern. Per-module `eslint.architecture.mjs` files merged into a single ESLint flat-config and enforced via `eslint-plugin-boundaries`. TRIGGER when: implementing or extending architecture-as-code in a JS/TS repo, debugging an `eslint-plugin-boundaries` rule, or adapting the assembler. SKIP for routine edits inside a governed module. Reads in conjunction with `architecture-as-code` (the pattern, source of truth for schema, rule placement, anti-patterns, and audit checklist) — this skill defines only the JS-specific encoding, assembler code, and gotchas.
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dqtx760 Skill Pathfinder 2Map 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.
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fanthus Bundle Competitor Profiling 2When the user wants to research, profile, or analyze competitors from their URLs. Also use when the user mentions 'competitor profile,' 'competitor research,' 'competitor analysis,' 'profile this competitor,' 'analyze competitor,' 'competitive intelligence,' 'competitor deep dive,' 'who are my competitors,' 'competitor landscape,' 'competitor dossier,' 'competitive audit,' or 'research these competitors.' Input is a list of competitor URLs. Output is structured competitor profile markdown files. For creating comparison/alternative pages from profiles, see competitor-alternatives. For sales-specific battle cards, see sales-enablement.
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ivklgn Bundle Update Node Deps 2Audit and update Node.js/JavaScript project dependencies using native package-manager commands (npm, pnpm, yarn, bun). Auto-applies patch updates silently, asks before minor, and confirms each major individually. Cross-checks changelogs via Context7 and security advisories before each batch. Use when the user asks to update dependencies, bump packages, check outdated packages, or audit security in a JS/TS project.
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ivklgn Bundle Update Golang Deps 2Audit and update Go module dependencies using native go toolchain commands (go list, go get, go mod tidy) plus govulncheck for security. Auto-applies patch updates silently, asks before minor, and confirms each major individually. Cross-checks release notes via gh/Context7 and vulnerabilities before each batch. Handles v2+ module path changes (gopkg.in/, github.com/.../v2). Use when the user asks to update dependencies, bump modules, check outdated modules, or audit security in a Go project.
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karlorz Skill Wiki Audit 2Verify per-page that every ^[raw/...] resolves and sources frontmatter matches the body.
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thibautbaissac Skill Dependabot Review 2Reviews Dependabot gem upgrade PRs for breaking changes, codebase impact, and merge readiness. Use when user pastes a Dependabot PR URL, asks about a gem version bump, or wants to audit open dependency PRs ("which dep PRs are safe to merge", "audit our deps", "check dependabot"). WHEN NOT: Non-Dependabot PRs, npm/yarn upgrades, or general code review.
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thibautbaissac Skill Postgres Patterns 2PostgreSQL database patterns for query optimization, schema design, indexing, and security.
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kevinzai Bundle Design Review 2Designer's eye QA: finds visual inconsistency, spacing issues, hierarchy problems, AI slop patterns, and slow interactions — then fixes them. Iteratively fixes issues in source code, committing each fix atomically and re-verifying with before/after screenshots. For plan-mode design review (before implementation), use /plan-design-review. Use when asked to "audit the design", "visual QA", "check if it looks good", or "design polish". Proactively suggest when the user mentions visual inconsistencies or wants to polish the look of a live site.
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masih-0x3 Bundle Pwn Chain 2从逆向走到可用利用 (Working Exploit) 的全链路工程化方法。 适用场景:拿到了二进制 + 漏洞点 + 目标环境,需要写出一个能稳定打通的 exploit(不是只能本地复现一下、远程一打就崩的脚本)。 覆盖三大方向:栈溢出 / 堆利用 / 内核 pwn。强调"CTF 本地通 → 真实远程稳定打通"的工程差距:libc 版本错配、堆喷射时序、SMEP/SMAP/KASLR、栈对齐、远程缓冲。 核心工具链:pwntools + GEF/pwndbg + ROPgadget/Ropper + one_gadget + libc-database + qemu-system 内核调试。 触发关键词:pwn、栈溢出、堆溢出、ROP、ret2libc、ret2csu、one_gadget、libc-database、堆利用、tcache、fastbin、unsorted bin、kernel pwn、kROP、SMEP、SMAP、KASLR、modprobe_path、pwntools、GEF、pwndbg。
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masih-0x3 Bundle Firmware Pentest 2固件 / IoT 渗透链。从拿到一坨 .bin / .img 开始,闭环走完逆向 → 提取 → 模拟 → 利用。 方法论遵循 OWASP FSTM 九阶段;工具链以 binwalk v3、unblob、EMBA、Firmadyne、AFL++ 为主。 适用场景:路由器/摄像头/智能家居固件审计、固件升级包逆向、IoT CVE 复现、嵌入式 0day 挖掘。 触发关键词:固件、firmware、IoT、binwalk、unblob、UART、JTAG、squashfs、UBI、JFFS2、Firmadyne、QEMU 全系统仿真、EMBA、固件渗透、路由器固件、嵌入式漏洞利用、bootloader、NVRAM、FAT、firmware analysis toolkit。
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masih-0x3 Bundle Patch Diff Exploit 2N-day 补丁差分到利用。从厂商发布的补丁里反推漏洞点、写 PoC、做成可用的攻击模块。 适用场景:已知 CVE 编号但只有补丁没有 PoC、SRC/红队需要打击未及时更新的资产、N-day 武器化、Patch Tuesday 跟进。 核心方法:拿 before/after 二进制 → 对齐符号 → 二进制 diff → 看新增的安全检查反推 bug class → 写 PoC 触发漏洞。 触发关键词:N-day、Nday、补丁差分、patch diff、patch tuesday、1day、binary diff 漏洞、bindiff 利用、ghidriff、Diaphora、补丁分析、CVE 复现、漏洞还原、补丁反推、N-day 武器化。
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masih-0x3 Bundle Transitions Polish 2Polish and refine existing motion against the transitions.dev motion-token scale — duration, distance, scale, blur, and easing — plus the rules for WHEN each token applies (open/close asymmetry, hover-in vs hover-out, stagger offsets, and intent delays). An add-on to the transitions-dev skill, focused on tuning what already animates rather than adding new transitions. Use when the user asks to "polish my transitions", "refine the motion", "tune the timing / easing", "make the animation feel better / less janky", "tighten the durations", "fix the stagger", "align to the motion tokens", "audit the motion", "review my animations", "scan for ad-hoc transitions", "tokenize my animations", or runs the commands transitions review or transitions polish. Also drives the Refine panel's Small refinement feature. Triggers on "motion polish", "transition polish", "refine motion", "timing feels off", "too slow / too fast", "stagger", "delay", "open close timing", "hover in out".
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dailybothq Bundle Deepworkplan Verify 2Verify that a repository is DeepWorkPlan-conformant (AI-first) and that its plans are well-formed, producing an objective pass/fail report. Use when the developer asks to verify, audit, or check conformance of a repo or a plan.
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soia-team Bundle Soia Dev Audit UI 2只读验收界面,将布局、键盘等技术证据与 UX、视觉判断分开报告。触发:验收这个界面、检查键盘和布局、评审视觉与体验
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elastic Skill Review And Enable Migrated Alerts 2Use when obs-migrate created Kibana alerting rules and the user asks whether they can enable them, verify them, review connectors/actions, audit migrated rules, or safely roll alert rules into production.
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evolvingagentslabs Skill Use Shared Credential 2When you need to call a service the org has a SHARED credential for (a SERP/search key, a paid-API key, a data-vendor feed, a Git remote) — and the platform has told you that credential is available to this conversation — make the call BY PROXY through the credential broker. You never see the secret; the core stamps it onto the outbound request for you.
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skills-agents-co Skill Expense Access Audit 2Generate the onboarding or offboarding checklist for the expense/card tool, and audit it against the HRIS to catch terminated people with active cards or missing approvers. Use on a new hire, a termination, or a periodic access review.
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skills-agents-co Skill Equity Reconciliation 2Reconcile equity records against the HRIS to catch termination-date mismatches and active grants for terminated employees. Use periodically and before any capital raise or audit.
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jinning6 Skill Binary Credential Format Boundary 2Audit and repair readers for fixed-length binary credentials and their text encodings without mutating raw bytes. Use when code loads Ed25519/X25519 keys, nonces, digests, MAC keys, signatures, tokens, or other opaque bytes from files or environment values; when `.strip()`, decoding, newline handling, or format auto-detection occurs before length/type validation; or when cryptographic tests fail intermittently for otherwise valid generated material.
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qdhenry Skill Convex Security Audit 2Deep security review patterns for authorization logic, data access boundaries, action isolation, rate limiting, and protecting sensitive operations
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qdhenry Skill Convex Security Check 2Quick security audit checklist covering authentication, function exposure, argument validation, row-level access control, and environment variable handling
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 warden-security-review, doc-drift, collab-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.