3 articles
Cryptographic attestation and hardware roots of trust support export-control enforcement. Value accrues to chip vendors, cloud providers, and compliance firms.
U.S. export control has shifted from controlling chips to controlling access. The resulting bottleneck is verification: restrictions based on location, ownership, or nationality cannot be enforced without identity-proofing infrastructure across hardware, cloud, model, and bilateral-governance layers.
Modern transshipment is a data problem. Enforcement now requires shipment matching, ownership graphs, capacity validation, computer vision, and continuous anomaly detection. Better detection raises evasion costs but pushes arbitrage toward weaker-data jurisdictions.