Zero Trust Engineering — Application policy enforcement points
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/02 About
Applications and workloads engineering reference for application policy enforcement points, including policy, logical interfaces, recovery and assurance.
Purpose: Application policy enforcement points. Domain: Applications and workloads. Family: decision. Scenario trigger: Intercept application operation at protected boundary. Input assurance: Operation identity, resource attributes and policy assertion. Evaluation: Verify decision integrity, scope, expiry and local enforcement coverage. Governing policy: Application-side enforcement and per-request obligation policy. Resource-side obligation: Apply authorization before invoking protected business logic. Protected concern: Protected application transaction processor. Logical interface: Operation ID subject resource action effective policy and proof. Evidence: Local enforcement result policy revision and bypass detection. Failure: Missing interception, stale decision or dropped obligation. Required recovery: Fail secure and reconcile enforcement state. Architectural invariant: All sensitive actions must have an enforceable and auditable application boundary 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 · 28 elements · 34 relationships · validated on publish
/03 Contents
- Capability
- Applications and workloads, Application policy enforcement points
- Role
- Applications and workloads owner
- Business Actor
- Access-requesting principal
- Activity
- Intercept application operation at protected boundary, Verify: Operation identity, resource attributes and policy assertion, Assess: Verify decision integrity, scope, expiry and local enforcement coverage, Execute: Apply authorization before invoking protected business logic, Exception: Missing interception, stale decision or dropped obligation, Recover: Fail secure and reconcile enforcement state, Collect additional authorization evidence
- Application Component
- Operation identity, resource attributes and policy assertion, Verify decision integrity, scope, expiry and local enforcement coverage, Apply authorization before invoking protected business logic
- Application
- Protected application transaction processor
- Policy
- Application-side enforcement and per-request obligation policy
- API
- Application policy enforcement points logical interface
- Message/Event Schema
- Operation ID subject resource action effective policy and proof
- Data Store
- Local enforcement result policy revision and bypass detection
- Control
- Application policy enforcement points enforcement assurance
- Risk
- Missing interception, stale decision or dropped obligation risk
- Requirement
- All sensitive actions must have an enforceable and auditable application boundary
- Measure
- Application policy enforcement points assurance completeness
- Trust Boundary
- Application policy enforcement points authority boundary
- State
- Conditionally authorized, Denied or additional proof required, Additional assurance required, Active authorization revoked