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threat-modeling

Analyze system architecture and data flows to produce a prioritized threat register.

147|32|Updated Feb 11, 2026
Search Tags:#security#threat modeling#STRIDE#risk assessment#cybersecurity#vulnerability management
One-click install
npx skills add https://github.com/seb1n/awesome-ai-agent-skills --skill threat-modeling-seb1n
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: threat-modeling
Source: https://github.com/seb1n/awesome-ai-agent-skills/tree/main/security/threat-modeling
Command: npx skills add https://github.com/seb1n/awesome-ai-agent-skills --skill threat-modeling-seb1n

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill helps identify, prioritize, and mitigate security threats in software systems before they can be exploited, reducing the risk of breaches and vulnerabilities.

Core Features & Use Cases

  • System Analysis: Decomposes architecture and maps data flows to understand system components and trust boundaries.
  • Threat Enumeration: Applies methodologies like STRIDE, DREAD, and PASTA to systematically identify potential security threats.
  • Risk Prioritization: Scores and ranks threats based on impact and likelihood to focus mitigation efforts.
  • Mitigation Planning: Defines actionable strategies and security controls to address identified threats.
  • Use Case: A development team can use this Skill to analyze their new microservices architecture, identify potential vulnerabilities in the authentication and payment services, and receive a prioritized list of security fixes to implement.

Quick Start

Use the threat-modeling skill to perform a STRIDE analysis on our microservices architecture, focusing on the API gateway and authentication service.

Frequently Asked Questions about threat-modeling

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
What is threat modeling and how does STRIDE help secure system architecture?▼

Threat modeling systematically identifies and mitigates security threats in software systems. STRIDE categorizes threats like spoofing and elevation of privilege by analyzing system architecture, data flows, and trust boundaries to produce a prioritized threat register.

How do I perform a risk assessment on microservices using the STRIDE methodology?▼

Risk assessment applies STRIDE to decompose microservices architecture and map data flows. By scoring threats based on impact and likelihood, it generates a prioritized list of actionable mitigation strategies and security controls.

Can I use threat modeling for cloud platforms and containerized environments?▼

Threat modeling supports cloud platforms and containerization by analyzing trust boundaries within these architectures. It integrates security frameworks like OWASP Top 10 and NIST 800-53 to identify vulnerabilities specific to these technologies.

What is the best way to prioritize cybersecurity vulnerabilities during threat enumeration?▼

Vulnerability prioritization uses methodologies like DREAD and PASTA to score and rank cybersecurity threats. This calculates risk based on impact and likelihood, focusing mitigation efforts on the most critical security weaknesses.

How does PASTA methodology differ from STRIDE for risk assessment and vulnerability management?▼

PASTA is a risk-centric methodology defining steps to simulate and analyze threats, while STRIDE categorizes threats by type across trust boundaries. Both produce prioritized threat registers with actionable mitigation strategies for vulnerability management.

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