Threat modelling
744 rows, by stacks then stars
arbiterForge/codeArbiter/plugins/ca/skills/security-architecture Skill
137★ repoWhen you can't trust yourself with your code base, trust Arbiter.
w95/awesome-claude-corporate-skills/01-executive-leadership/risk-assessment Skill
127★ repo166 production-ready Claude AI skills organized by corporate role — executive leadership, finance, HR, marketing, sales, legal, operations, engineering, product, data, customer success, procurement & document processing
w95/awesome-claude-corporate-skills/06-legal-compliance/legal-risk-assessment Skill
127★ repo166 production-ready Claude AI skills organized by corporate role — executive leadership, finance, HR, marketing, sales, legal, operations, engineering, product, data, customer success, procurement & document processing
CodeAlive-AI/ai-driven-development/skills/code-that-fits-in-your-head Skill
109★ repoPractices, protocols, and skills for AI-driven software development. Skills and safety hooks for Claude Code, Codex, OpenCode, Cursor, Antigravity, and any agent supporting the Agent Skills standard.
JasonxzWen/harness-hub/skills/security-review Skill
no license84★ repoRepository-first deterministic migration and atomic Skill source for Claude Code and Codex.
mturac/everything-openai-codex/docs/ja-JP/skills/security-review Skill
82★ repoEOC: open-source operating system for OpenAI Codex workflows with agents, skills, hooks, rules, memory, safety gates, and cross-harness adapters.
mturac/everything-openai-codex/docs/ko-KR/skills/security-review Skill
82★ repoEOC: open-source operating system for OpenAI Codex workflows with agents, skills, hooks, rules, memory, safety gates, and cross-harness adapters.
mturac/everything-openai-codex/docs/tr/skills/security-review Skill
82★ repoEOC: open-source operating system for OpenAI Codex workflows with agents, skills, hooks, rules, memory, safety gates, and cross-harness adapters.
mturac/everything-openai-codex/docs/zh-CN/skills/security-review Skill
82★ repoEOC: open-source operating system for OpenAI Codex workflows with agents, skills, hooks, rules, memory, safety gates, and cross-harness adapters.
mturac/everything-openai-codex/docs/zh-TW/skills/security-review Skill
82★ repoEOC: open-source operating system for OpenAI Codex workflows with agents, skills, hooks, rules, memory, safety gates, and cross-harness adapters.
mturac/everything-openai-codex/.kiro/skills/security-review Skill
82★ repoEOC: open-source operating system for OpenAI Codex workflows with agents, skills, hooks, rules, memory, safety gates, and cross-harness adapters.
mturac/everything-openai-codex/skills/security-review Skill
82★ repoEOC: open-source operating system for OpenAI Codex workflows with agents, skills, hooks, rules, memory, safety gates, and cross-harness adapters.
aAAaqwq/AGI-Super-Team/skills/defi-risk-assessment Skill
81★ repo14 AI executives powered by legendary minds (Musk/Buffett/Simons/Feynman) — deploy your virtual C-Suite in one git clone.
aAAaqwq/AGI-Super-Team/skills/legal-risk-assessment Skill
81★ repo14 AI executives powered by legendary minds (Musk/Buffett/Simons/Feynman) — deploy your virtual C-Suite in one git clone.
existential-birds/beagle/plugins/beagle-elixir/skills/elixir-security-review Skill
73★ repoAgent Skills marketplace: framework-aware skills for code review, documentation, test-plan generation, AI-writing detection, architectural analysis, and git workflows — for Python, Go, Rust, Elixir, React, Remix, and iOS/Swift. Works with Claude Code, Codex, and any agent that supports Agent Skills.
Tibsfox/gsd-skill-creator/examples/skills/technology/cybersecurity-basics Skill
no license69★ repoIntroduces a comprehensive agent-based framework for guided software development (GSD)
DevelopersGlobal/ai-agent-skills/skills/prompt-injection-defense Skill
64★ repoAI agent skills for production grade applications
ComeOnOliver/skillshub/skills/affaan-m/everything-claude-code/security-review Skill
59★ repo🧠 The right skill, one API call. AI agent skills registry with token-efficient skill resolution. 5,000+ skills from 500+ top repos.
ComeOnOliver/skillshub/skills/aiskillstore/marketplace/agentsecops/pytm Skill
59★ repo🧠 The right skill, one API call. AI agent skills registry with token-efficient skill resolution. 5,000+ skills from 500+ top repos.
ComeOnOliver/skillshub/skills/aiskillstore/marketplace/clementwalter/security-audit Skill
59★ repo🧠 The right skill, one API call. AI agent skills registry with token-efficient skill resolution. 5,000+ skills from 500+ top repos.
ComeOnOliver/skillshub/skills/aiskillstore/marketplace/sickn33/cc-skill-security-review Skill
59★ repo🧠 The right skill, one API call. AI agent skills registry with token-efficient skill resolution. 5,000+ skills from 500+ top repos.
ComeOnOliver/skillshub/skills/aiskillstore/marketplace/sickn33/security-review Skill
59★ repo🧠 The right skill, one API call. AI agent skills registry with token-efficient skill resolution. 5,000+ skills from 500+ top repos.
ComeOnOliver/skillshub/skills/aiskillstore/marketplace/sickn33/stride-analysis-patterns Skill
59★ repo🧠 The right skill, one API call. AI agent skills registry with token-efficient skill resolution. 5,000+ skills from 500+ top repos.
ComeOnOliver/skillshub/skills/aiskillstore/marketplace/sickn33/threat-modeling-expert Skill
59★ repo🧠 The right skill, one API call. AI agent skills registry with token-efficient skill resolution. 5,000+ skills from 500+ top repos.
ComeOnOliver/skillshub/skills/aiskillstore/marketplace/wshobson/stride-analysis-patterns Skill
59★ repo🧠 The right skill, one API call. AI agent skills registry with token-efficient skill resolution. 5,000+ skills from 500+ top repos.
ComeOnOliver/skillshub/skills/Bamose/everything-codex-cli/security-review Skill
59★ repo🧠 The right skill, one API call. AI agent skills registry with token-efficient skill resolution. 5,000+ skills from 500+ top repos.
ComeOnOliver/skillshub/skills/cisco-ai-defense/skill-scanner/prompt-injection Skill
59★ repo🧠 The right skill, one API call. AI agent skills registry with token-efficient skill resolution. 5,000+ skills from 500+ top repos.
ComeOnOliver/skillshub/skills/getsentry/skills/gha-security-review Skill
59★ repo🧠 The right skill, one API call. AI agent skills registry with token-efficient skill resolution. 5,000+ skills from 500+ top repos.
ComeOnOliver/skillshub/skills/getsentry/skills/security-review Skill
59★ repo🧠 The right skill, one API call. AI agent skills registry with token-efficient skill resolution. 5,000+ skills from 500+ top repos.
ComeOnOliver/skillshub/skills/HoangNguyen0403/agent-skills-standard/common-llm-security Skill
59★ repo🧠 The right skill, one API call. AI agent skills registry with token-efficient skill resolution. 5,000+ skills from 500+ top repos.
ComeOnOliver/skillshub/skills/jeremylongshore/claude-code-plugins-plus-skills/attack-surface-analyzer Skill
59★ repo🧠 The right skill, one API call. AI agent skills registry with token-efficient skill resolution. 5,000+ skills from 500+ top repos.
ComeOnOliver/skillshub/skills/jeremylongshore/claude-code-plugins-plus-skills/risk-assessment-creator Skill
59★ repo🧠 The right skill, one API call. AI agent skills registry with token-efficient skill resolution. 5,000+ skills from 500+ top repos.
ComeOnOliver/skillshub/skills/jeremylongshore/claude-code-plugins-plus-skills/threat-model-creator Skill
59★ repo🧠 The right skill, one API call. AI agent skills registry with token-efficient skill resolution. 5,000+ skills from 500+ top repos.
Azure external attack surface management
ComeOnOliver/skillshub/skills/MicrosoftDocs/Agent-Skills/azure-external-attack-surface-management Skill
59★ repo🧠 The right skill, one API call. AI agent skills registry with token-efficient skill resolution. 5,000+ skills from 500+ top repos.
ComeOnOliver/skillshub/skills/openai/skills/security-threat-model Skill
59★ repo🧠 The right skill, one API call. AI agent skills registry with token-efficient skill resolution. 5,000+ skills from 500+ top repos.
ComeOnOliver/skillshub/skills/rmyndharis/antigravity-skills/stride-analysis-patterns Skill
59★ repo🧠 The right skill, one API call. AI agent skills registry with token-efficient skill resolution. 5,000+ skills from 500+ top repos.
ComeOnOliver/skillshub/skills/rmyndharis/antigravity-skills/threat-modeling-expert Skill
59★ repo🧠 The right skill, one API call. AI agent skills registry with token-efficient skill resolution. 5,000+ skills from 500+ top repos.
8ddieHu0314/Skill-Lab/tests/fixtures/skills/security/prompt-injection Skill
55★ repoAgent Skills Evaluation Framework
Agile-V/agile_v_skills/threat-modeler Skill
50★ repo🔬 Verifiable AI-Augmented Engineering Framework - Stop AI hallucinations with formal traceability (REQ→ART→TC). Agent Skills for Claude Code, Cursor, VS Code & Copilot. Enterprise-grade: ISO 9001, ISO 27001, GxP-ready. Red Team verification, multi-cycle lifecycle, behavioral anti-patterns.
Detecting ai model prompt injection attacks
adriannoes/awesome-agentic-ai/cursor-claude-codex/skills/anthropic-cybersecurity-skills/skills/detecting-ai-model-prompt-injection-attacks Skill
46★ repo329 agent skills (Cursor, Claude Code & Codex), 5,380 OpenClaw skills, 201 ML notebooks, 7 textbooks, 52 research papers, 17 industry reports for PMs, Designers & Developers.
Testing prompt injection in rag pipelines
adriannoes/awesome-agentic-ai/cursor-claude-codex/skills/anthropic-cybersecurity-skills/skills/testing-prompt-injection-in-rag-pipelines Skill
46★ repo329 agent skills (Cursor, Claude Code & Codex), 5,380 OpenClaw skills, 201 ML notebooks, 7 textbooks, 52 research papers, 17 industry reports for PMs, Designers & Developers.
Conducting cyber risk assessment with nist 800 30
adriannoes/awesome-agentic-ai/cursor-claude-codex/skills/anthropic-cybersecurity-skills/skills/conducting-cyber-risk-assessment-with-nist-800-30 Skill
46★ repo329 agent skills (Cursor, Claude Code & Codex), 5,380 OpenClaw skills, 201 ML notebooks, 7 textbooks, 52 research papers, 17 industry reports for PMs, Designers & Developers.
Detecting indirect prompt injection
adriannoes/awesome-agentic-ai/cursor-claude-codex/skills/anthropic-cybersecurity-skills/skills/detecting-indirect-prompt-injection Skill
46★ repo329 agent skills (Cursor, Claude Code & Codex), 5,380 OpenClaw skills, 201 ML notebooks, 7 textbooks, 52 research papers, 17 industry reports for PMs, Designers & Developers.
adriannoes/awesome-agentic-ai/cursor-claude-codex/skills/bug-hunter/skills/bug-bounty Skill
46★ repo329 agent skills (Cursor, Claude Code & Codex), 5,380 OpenClaw skills, 201 ML notebooks, 7 textbooks, 52 research papers, 17 industry reports for PMs, Designers & Developers.
adriannoes/awesome-agentic-ai/cursor-claude-codex/skills/bug-hunter/skills/bb-local-toolkit Skill
46★ repo329 agent skills (Cursor, Claude Code & Codex), 5,380 OpenClaw skills, 201 ML notebooks, 7 textbooks, 52 research papers, 17 industry reports for PMs, Designers & Developers.
BagelHole/DevOps-Security-Agent-Skills/security/ai/prompt-injection-defense Skill
43★ repoAgent-ready DevOps, security, infrastructure, and compliance knowledge base with 80+ skills across Kubernetes, Terraform, AWS/Azure/GCP, AI platform operations, container hardening, SOC2/ISO27001, and incident response—plus ready-to-run scripts, templates, and playbooks for SRE, platform, and security teams.
BagelHole/DevOps-Security-Agent-Skills/security/operations/threat-modeling Skill
43★ repoAgent-ready DevOps, security, infrastructure, and compliance knowledge base with 80+ skills across Kubernetes, Terraform, AWS/Azure/GCP, AI platform operations, container hardening, SOC2/ISO27001, and incident response—plus ready-to-run scripts, templates, and playbooks for SRE, platform, and security teams.
haabe/mycelium/plugins/mycelium/skills/security-review Skill
40★ repoAI made building cheap. It didn't make deciding cheap. Mycelium is a Claude Code harness that makes your agent run discovery and weigh evidence before it writes code. It earns the right to start. Built for software, courses, AI tools, and services.
haabe/mycelium/plugins/mycelium/skills/threat-model Skill
40★ repoAI made building cheap. It didn't make deciding cheap. Mycelium is a Claude Code harness that makes your agent run discovery and weigh evidence before it writes code. It earns the right to start. Built for software, courses, AI tools, and services.
manusco/resonance/.agents/skills/ops/security Skill
36★ repoThe Vibe Coding Operating System.
UnitOneAI/SecuritySkills/skills/ai-security/prompt-injection Skill
34★ repoOpen-source security skills for AI coding agents. Grounded in OWASP, NIST, MITRE ATT&CK, CIS. Works with Claude Code, Gemini CLI, Cursor, Codex CLI, OpenClaw, Kiro.
UnitOneAI/SecuritySkills/skills/appsec/threat-modeling Skill
34★ repoOpen-source security skills for AI coding agents. Grounded in OWASP, NIST, MITRE ATT&CK, CIS. Works with Claude Code, Gemini CLI, Cursor, Codex CLI, OpenClaw, Kiro.
OutlineDriven/odin-claude-plugin/skills/security-review Skill
32★ repoOutline-Driven Development for Claude Code - 46 agents, 25+ skills, diagram-first methodology, AST-based editing, atomic commits.
0xGhostCAT/claude-ai-cyber-security-skills/skills/03-threat-modeling-mindmap Skill
no license30★ repo30 Claude Code Skills + 60+ integrated tools for HackerOne/Bugcrowd bug bounty hunters
ContextJet-ai/awesome-llm-observability/skills/red-team-llm-app Skill
no license25★ repo50+ curated LLM observability tools PLUS 26 Agent Skills (several with runnable, unit-tested scripts) to build, evaluate, debug, secure & monitor reliable LLM apps. Tracing, evals, guardrails, LLMOps.
myclaude-sh/myclaude-creator-engine/.claude/skills/aegis Skill
24★ repoThe creation pipeline for Claude Code products — research, create, validate, publish. 13 types, 20 quality patterns, zero coding required.
nota-america/forgecat-agent-profiles/profiles/anthropics/knowledge-work-plugins/anthropics_knowledge-work-plugins_operations/for-claude/.claude/skills/risk-assessment Skill
24★ repoProduction-ready AI agent profiles for Claude Code, Cursor, and Codex. Search, install, and contribute ForgeCat packages.
nota-america/forgecat-agent-profiles/profiles/anthropics/knowledge-work-plugins/anthropics_knowledge-work-plugins_operations/for-codex/.agents/skills/risk-assessment Skill
24★ repoProduction-ready AI agent profiles for Claude Code, Cursor, and Codex. Search, install, and contribute ForgeCat packages.
nota-america/forgecat-agent-profiles/profiles/anthropics/knowledge-work-plugins/anthropics_knowledge-work-plugins_operations/for-forgecat/skills/risk-assessment Skill
24★ repoProduction-ready AI agent profiles for Claude Code, Cursor, and Codex. Search, install, and contribute ForgeCat packages.
nota-america/forgecat-agent-profiles/profiles/anthropics/knowledge-work-plugins/anthropics_knowledge-work-plugins_legal/for-claude/.claude/skills/legal-risk-assessment Skill
24★ repoProduction-ready AI agent profiles for Claude Code, Cursor, and Codex. Search, install, and contribute ForgeCat packages.