nw-security-by-design

Embed security requirements into system architecture and design artifacts.

Updated Apr 15, 2026
One-click install
npx skills add https://github.com/StudentCristian/nWave-github --skill nw-security-by-design
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: nw-security-by-design
Source: https://github.com/StudentCristian/nWave-github/tree/main/.github/skills/nw-security-by-design
Command: npx skills add https://github.com/StudentCristian/nWave-github --skill nw-security-by-design

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Security design is frequently retrofitted late in projects, causing expensive fixes and weak architectures. This guide provides a principled approach to embedding security into the design phase, covering core principles, threat modeling, and architectural mitigations.

Core Features & Use Cases

  • STRIDE-based threat modeling integrated into architecture reviews
  • OWASP Top 10 architectural mitigations and secure patterns
  • Guidance on defense in depth, least privilege, compartmentalization, and secure-by-default practices across systems

Quick Start

Review your system design and apply STRIDE threat modeling and OWASP architectural mitigations during the architecture review to ensure secure-by-default patterns.

Frequently Asked Questions about nw-security-by-design

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

FAQPage Schema
How do I integrate STRIDE threat modeling into my system architecture review?

Apply STRIDE threat modeling during your architecture review to identify security requirements early. This approach embeds secure-by-default patterns directly into system designs, ensuring threats are addressed before deployment.

What are OWASP architectural mitigations and how do they apply to secure system design?

OWASP architectural mitigations are secure patterns applied during the design phase to prevent Top 10 vulnerabilities. They guide the implementation of least privilege and compartmentalization across architectures from microservices to cloud-native stacks.

How do I implement defense in depth and least privilege in a microservices architecture?

Implement defense in depth and least privilege by compartmentalizing microservices and applying secure-by-default practices. This ensures multiple security controls are layered throughout the system architecture from design to deployment.

Can I use this approach for cloud-native architecture reviews and new system designs?

Yes, this approach applies to both new system designs and architecture reviews across cloud-native stacks and microservices. It ensures core security requirements like STRIDE and OWASP mitigations are embedded during the design phase.

When should I start threat modeling for a new software project?

Start threat modeling during the design phase before development begins. Embedding security requirements early prevents expensive retrofits and ensures secure architectures are established from the start.

What is the best way to identify security requirements for a new system architecture?

The best way to identify security requirements is applying STRIDE threat modeling and OWASP architectural mitigations during the design phase. This principled approach embeds defense in depth and least privilege into architecture artifacts.