Cybersecurity #sovereign execution brokers#certificate-bound authority
Sovereign Execution Brokers: Enforcing Certificate-Bound Authority in Agentic Control Planes
A new security model called the Sovereign Execution Broker (SEB) introduces a runtime enforcement boundary that verifies certificate-bound execution contracts before allowing mutations in agentic infrastructure. By separating proposal, admission, and execution, SEB turns certified authority into a short-lived, revocable, auditable capability. The prototype was evaluated on AWS and Kubernetes.
Jul 8, 2026 1 source