Zero Trust Engineering — Hybrid and multi-cloud connectivity
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/02 About
Networks and environments engineering reference for hybrid and multi-cloud connectivity, including policy, logical interfaces, recovery and assurance.
Purpose: Hybrid and multi-cloud connectivity. Domain: Networks and environments. Family: exchange. Scenario trigger: Connect independently governed enterprise environments. Input assurance: Domain federation, authenticated tunnels and network topology evidence. Evaluation: Validate inter-environment path authorization and route integrity. Governing policy: Hybrid connectivity and cross-environment trust policy. Resource-side obligation: Provide governed encrypted connectivity and isolation. Protected concern: Multi-environment service connectivity. Logical interface: Interconnection peer network scope credential route advertisement and freshness. Evidence: Route policy identity trust and interconnection audit. Failure: Conflicting route, trust-domain downgrade or tunnel interruption. Required recovery: Isolate affected domain and restore independently verified route. Architectural invariant: Cross-cloud network links must not collapse security trust domains 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
/03 Contents
- Capability
- Networks and environments, Hybrid and multi-cloud connectivity
- Role
- Networks and environments owner
- Business Actor
- Interoperating security service
- Activity
- Connect independently governed enterprise environments, Verify: Domain federation, authenticated tunnels and network topology evidence, Assess: Validate inter-environment path authorization and route integrity, Execute: Provide governed encrypted connectivity and isolation, Exception: Conflicting route, trust-domain downgrade or tunnel interruption, Recover: Isolate affected domain and restore independently verified route
- Application Component
- Domain federation, authenticated tunnels and network topology evidence, Validate inter-environment path authorization and route integrity, Provide governed encrypted connectivity and isolation, Authenticated exchange producer, Authorized exchange consumer, Receipt and replay reconciliation
- Application
- Multi-environment service connectivity
- Policy
- Hybrid connectivity and cross-environment trust policy
- API
- Hybrid and multi-cloud connectivity logical interface
- Message/Event Schema
- Interconnection peer network scope credential route advertisement and freshness, Exchange acknowledgement and receipt
- Data Store
- Route policy identity trust and interconnection audit
- Control
- Hybrid and multi-cloud connectivity enforcement assurance
- Risk
- Conflicting route, trust-domain downgrade or tunnel interruption risk
- Requirement
- Cross-cloud network links must not collapse security trust domains
- Measure
- Hybrid and multi-cloud connectivity assurance completeness
- Trust Boundary
- Hybrid and multi-cloud connectivity authority boundary
- State
- Authorized information transfer, Exchange blocked or deferred