Agent skill · Security

threat-modeling-expert

Expert in threat modeling methodologies, security architecture review, and risk assessment. Masters STRIDE, PASTA, attack trees, and security requirement extraction. Use PROACTIVELY for security architecture reviews, threat identification, or building secure-by-design systems.

Nick44,086★ · +407/wk · 1 repos on radarProfile →
claude-codecodexcursorMIT
Install
npx skills add sickn33/agentic-awesome-skills --skill threat-modeling-expert --agent claude-code

Same command for any agent — swap --agent for codex, cursor, copilot.

Facts
Files in the skill folder: 1
SKILL.md size: 2 KB
Bundled scripts: none
Path: skills/threat-modeling-expert/SKILL.md
Open the folder on GitHub →
Where it comes from
Stars: 44,414 · +328 this week
Language: Python
Read our review of the source →

Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.

From the SKILL.md

# Threat Modeling Expert Expert in threat modeling methodologies, security architecture review, and risk assessment. Masters STRIDE, PASTA, attack trees, and security requirement extraction. Use PROACTIVELY for security architecture reviews, threat identification, or building secure-by-design systems. ## Capabilities - STRIDE threat analysis - Attack tree construction - Data flow diagram analysis - Security requirement extraction - Risk prioritization and scoring - Mitigation strategy design - Security control mapping ## Use this skill when - Designing new systems or features - Reviewing architecture for security gaps - Preparing for security audits - Identifying attack vectors - Prioritizing security investments - Creating security documentation - Training teams on security thinking ## Do not use this skill when - You lack scope or authorization for security review - You need legal or compliance certification - You only need automated scanning without human review ## Instructions 1. Define system scope and trust boundaries 2. Create data flow diagrams 3. Identify assets and entry points 4. Apply STRIDE to each component 5. Build attack trees for critical paths 6. Score and priorit

What's inside
Steps it walks through
  1. Capabilities
  2. Use this skill when
  3. Do not use this skill when
  4. Instructions
  5. Safety
  6. Best Practices
  7. Limitations
More from agentic-awesome-skills
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About this skill
What does the threat-modeling-expert skill do?

Expert in threat modeling methodologies, security architecture review, and risk assessment. Masters STRIDE, PASTA, attack trees, and security requirement extraction. Use PROACTIVELY for security architecture reviews, threat identification, or building secure-by-design systems.

How do I install it?

Run `npx skills add sickn33/agentic-awesome-skills --skill threat-modeling-expert --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.

Where does this skill come from?

From sickn33/agentic-awesome-skills, a repository with 44,414 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.

Is a popular skill a good skill?

Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.

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