Zero Trust Engineering — Transformation planning and dependency roadmap

archimatev1

/01 Views

Capability definition and hierarchyarchimate
Operational activity sequencearchimate
Exception and recovery activity sequencearchimate
Conformant decision brancharchimate
Denied, conditional or degraded brancharchimate
Identity-scoped information exchangec4
Context and decision inputarchimate
Policy authority and evaluationsecurity
Decision distribution and resource mediationsecurity
Enforcement decision evidencesecurity
Policy ownershiparchimate
Security control and protected resourcesecurity
Control and failure risksecurity
Conformance obligationarchimate
Capability assurancearchimate
Resource trust boundarysecurity
Activity-to-capability realizationarchimate
Logical service capability realizationarchimate
Baseline, interim and target architecturearchimate
Migration increment prerequisitesarchimate

/02 About

Governance and assurance engineering reference for transformation planning and dependency roadmap, including policy, logical interfaces, recovery and assurance.

Purpose: Transformation planning and dependency roadmap. Domain: Governance and assurance. Family: transition. Scenario trigger: Plan release increments to advance Zero Trust capability. Input assurance: Current-state gaps, dependency map and cost or risk priorities. Evaluation: Evaluate prerequisites, transition risk and rollback requirements. Governing policy: Architecture roadmap sequencing, decision gates and resourcing policy. Resource-side obligation: Sequence achievable technical capability adoption waves. Protected concern: Enterprise security transformation portfolio. Logical interface: Work package capability baseline dependency gate and validation. Evidence: Roadmap dependency milestones and exit criteria. Failure: Dependent capabilities deployed before required trust foundations. Required recovery: Hold transition and replan against enforced prerequisites. Architectural invariant: Transformation plans must explicitly model prerequisite capabilities Adoption: replace reference roles with concrete owner-controlled services. Specify exact provider/consumer identities, schema fields and classifications, signal provenance and freshness, idempotency, authorization lifetime, timeout/retry limits, observation and tamper evidence. A denied or failed operation must not silently become a permitted one. Scope: original vendor-neutral, implementation-agnostic technical reference model. Illustrative logical components and behaviors are neither a deployed system nor evidence of regulatory compliance. Package identities remain stable within the package; cross-package semantic reconciliation requires separate explicit registry support.

Curated · other · unspecified · Published by Lattix · 29 elements · 32 relationships · validated on publish

/03 Contents

Capability
Governance and assurance, Transformation planning and dependency roadmap
Role
Governance and assurance owner
Business Actor
Architecture transformation sponsor
Activity
Plan release increments to advance Zero Trust capability, Verify: Current-state gaps, dependency map and cost or risk priorities, Assess: Evaluate prerequisites, transition risk and rollback requirements, Execute: Sequence achievable technical capability adoption waves, Exception: Dependent capabilities deployed before required trust foundations, Recover: Hold transition and replan against enforced prerequisites
Application Component
Current-state gaps, dependency map and cost or risk priorities, Evaluate prerequisites, transition risk and rollback requirements, Sequence achievable technical capability adoption waves
Application
Enterprise security transformation portfolio
Policy
Architecture roadmap sequencing, decision gates and resourcing policy
API
Transformation planning and dependency roadmap logical interface
Message/Event Schema
Work package capability baseline dependency gate and validation
Data Store
Roadmap dependency milestones and exit criteria
Control
Transformation planning and dependency roadmap enforcement assurance
Risk
Dependent capabilities deployed before required trust foundations risk
Requirement
Transformation plans must explicitly model prerequisite capabilities
Measure
Transformation planning and dependency roadmap assurance completeness
Trust Boundary
Transformation planning and dependency roadmap authority boundary
State
Transition accepted, Transition acceptance withheld
Plateau
Observed architecture baseline, Controlled transition architecture, Verified target reference state
Work Package
Validated transition increment