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SID-TRUST-04 — Trust Decision Caching with Circuit Breaker

PropertyValue
Statusverified
Ownerplatform
Categorytechnical
CSF Functionprotect
GroupTrust Evaluation Controls

Description​

TTL-based trust decision cache (default 5 min, max 1 hour) to avoid repeated PDP calls. Per-registry circuit breaker (closed→open→half-open) prevents cascading failures from unhealthy registries. Configurable failure threshold and reset timeout.

Components​

  • Trust Service (AuthZEN)
  • VC Issuer/Verifier

Source References​

Audit Findings​

FindingSeverityStatus
EN-P-8 — Partial trust list freshness and status checkingmediumin progress