Zero Trust Engineering — Event normalization and common security semantics

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Visibility and analytics engineering reference for event normalization and common security semantics, including policy, logical interfaces, recovery and assurance.

Purpose: Event normalization and common security semantics. Domain: Visibility and analytics. Family: exchange. Scenario trigger: Convert heterogeneous security event into common format. Input assurance: Vendor-neutral event types, attribute mapping and timestamps. Evaluation: Validate canonical attributes and preserve raw provenance. Governing policy: Security event semantics mapping and lineage policy. Resource-side obligation: Publish normalized but source-traceable security events. Protected concern: Security event normalization service. Logical interface: Canonical event actor target action outcome time origin and mapping. Evidence: Schema translation provenance and unparseable fields record. Failure: Lossy translation, malformed fields or time ambiguity. Required recovery: Preserve raw event and flag uncertain normalization. Architectural invariant: Normalization must not fabricate security facts or erase uncertainty 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