Defending Agent State: A Cross-Surface Control Model for Prevention, Containment, and Recovery
A cross-surface control model for defending agent state: why input-filtering and perimeter controls do not protect a durable object that outlives the request that changed it, the Prevent, Contain, and Recover controls that recur across all six state surfaces documented on this site, and the failure modes that leave a defense program passing every audit while missing the incidents it was built for.
Target: MultiplePersistence: Multiple