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Threat Modeling (STRIDE)

Create data flow diagrams, threat registers, and mitigation plans using STRIDE.

Updated Jan 30, 2026
Search Tags:#security#threat modeling#risk assessment#vulnerability management#stride#dfd
One-click install
npx skills add https://github.com/MacPhobos/research-mind --skill threat-modeling-stride
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: Threat Modeling (STRIDE)
Source: https://github.com/MacPhobos/research-mind/tree/main/.claude/skills/universal-security-threat-modeling
Command: npx skills add https://github.com/MacPhobos/research-mind --skill threat-modeling-stride

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill helps in systematically identifying and addressing potential security threats in software or systems by applying the STRIDE framework.

Core Features & Use Cases

  • STRIDE Threat Identification: Guides users through identifying threats based on Spoofing, Tampering, Repudiation, Information Disclosure, Denial of Service, and Elevation of Privilege.
  • Data Flow Diagram (DFD) Generation: Assists in creating DFDs to visualize system components and data flows, crucial for threat modeling.
  • Threat Register Creation: Helps in documenting identified threats, their potential impact, and likelihood.
  • Mitigation Planning: Facilitates the creation of mitigation strategies and actionable plans, including generating tickets and tests.
  • Use Case: A development team can use this Skill to proactively identify security vulnerabilities in a new feature before deployment, ensuring a more secure product.

Quick Start

Use the Threat Modeling (STRIDE) skill to generate a threat register for the provided system architecture diagram.

Frequently Asked Questions about Threat Modeling (STRIDE)

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

FAQPage Schema
How do I identify security threats in a software architecture before deployment?▼

Identify security threats by applying the STRIDE methodology to systematically analyze system components and data flows. This process categorizes potential vulnerabilities into Spoofing, Tampering, Repudiation, Information Disclosure, Denial of Service, and Elevation of Privilege.

What is the best way to create a threat register for my system design?▼

The best way to create a threat register is to generate a Data Flow Diagram (DFD) to visualize system components, then systematically document identified threats, their potential impact, and likelihood using the STRIDE framework.

How does a data flow diagram help with risk assessment and vulnerability management?▼

A data flow diagram drives risk assessment by mapping system components and data interactions, providing the structured input required to accurately identify and categorize potential security vulnerabilities during threat modeling.

Can I use STRIDE threat modeling to generate mitigation plans for identified vulnerabilities?▼

Yes, you can use STRIDE threat modeling to generate mitigation plans. After identifying and categorizing vulnerabilities, it facilitates creating actionable mitigation strategies, including generating specific tickets and tests to address the threats.

Do I need structured input on system components to perform a STRIDE threat assessment?▼

Yes, structured input on system components and data flows is required to perform a STRIDE threat assessment. This structured architectural information is necessary to accurately visualize data flows and identify potential security vulnerabilities.

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