Applied Security Architecture – Introduction
Objective
Describe how the identified risks and defined controls are translated into a concrete technical architecture.
Architectural Principle
The architecture is risk-driven:
- Segmentation reduces lateral movement risk
- Hardened access reduces unauthorized access risk
- Logging supports detection and audit requirements
Scope
This section documents:
- Network structure
- Trust boundaries
- Infrastructure components
- Data flows
Traceability
Each architectural decision references:
- A related risk
- One or more defined controls