Zero Trust Engineering — End-to-end access transaction sequence

/02 About

Cross-domain integration engineering reference for end-to-end access transaction sequence, including policy, logical interfaces, recovery and assurance.

Purpose: End-to-end access transaction sequence. Domain: Cross-domain integration. Family: exchange. Scenario trigger: Initiate identity-bound access transaction. Input assurance: Device assurance, authenticated principal and resource requirements. Evaluation: Perform sequenced trust collection, decision and enforcement. Governing policy: Transaction admission identity freshness and resource policy. Resource-side obligation: Execute scoped request with recorded end-to-end outcome. Protected concern: Protected enterprise service transaction. Logical interface: Access correlation subject posture context request decision resource result. Evidence: Access trace identifier events decision and enforcement evidence. Failure: Missing signal, denied operation or expired grant mid-transaction. Required recovery: Abort operation and reconcile transaction state without fail-open. Architectural invariant: No resource result may precede successful applicable authorization 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 · 34 relationships · validated on publish