Open technical thinking

Raeburn reference architectures

Seven public, vendor-neutral control models designed to make our technical reasoning inspectable. They are starting architectures, not substitutes for organisation-specific threat modelling, regulation or engineering design.

AI and agents

Secure SME AI Architecture Enterprise AI Agent Architecture Secure RAG Architecture AI Governance Architecture

Enterprise systems

CRM Integration Architecture Zero-Trust SaaS Architecture Legacy-System Modernisation Architecture

Publication principles

Vendor-neutral by default

Explicit boundaries and failure modes

Least privilege and evidence before autonomy

No certification or compliance claim implied by using a reference architecture

Adapt controls to actual data, regulation, contracts and consequence