CSA EA four-domain reference

archimatev1

/01 Views

Architecture landscapearchimate
Governance and deliveryarchimate
Delivery and assurancearchimate

/02 About

Connect BOSS, ITOS, TSS and SRM through a shared business-aligned cloud security architecture

Purpose: Connect BOSS, ITOS, TSS and SRM through a shared business-aligned cloud security architecture. Reading the diagrams: Architecture landscape contains the complete semantic model. Governance and delivery isolates organizational decisions and enabling services. Delivery and assurance isolates runtime capabilities, controls, stewardship and evidence. Adoption: this is a reference architecture, not proof of implementation or regulatory compliance. Replace generic roles with actual owners and solutions. Record decisions, scope, constraints, interfaces, data classification, implementation status and evidence. Verify all applicable policies and control objectives against the current official source. Source and attribution: original Arq interpretation informed by https://cloudsecurityalliance.org/artifacts/enterprise-architecture-reference-guide-v2/. No official source artwork is reproduced, and no endorsement or certification by the source publisher is implied.

Published by Lattix · 12 elements · 13 relationships · validated on publish

/03 Contents

Business Actor
Cloud consumer
Capability
Business capabilities
Process
Business support (BOSS), IT operations (ITOS)
Role
Business risk owner
Application Service
Presentation services
Application Component
Application services, Continuous monitoring
Data Store
Information services, Architecture evidence
Node
Infrastructure services
Control
Security and risk (SRM)