NIST SP 800-73-4 PIV & DoD CAC Cryptographic Engines

High-speed hardware emulation and hardware module acceleration for Personal Identity Verification (PIV) and Common Access Card (CAC) credentials.

Federal Cryptographic Card Architecture

The AuthHSM PIV subsystem implements complete logical namespaces for Card Authentication Key (9E), Digital Signature Key (9C), Key Management Key (9D), and PIV Authentication Key (9A), executing all private key operations within CC EAL6+ silicon boundaries.

Defense-Grade Access Control & Quorum Management

Enforcing hardware PIN retry counters, pairing codes, and remote attestation challenges to prevent brute-force attacks and physical extraction of military-grade smart credentials.

NIST SP 800-73-4 Compliance: Full compliance with federal smart card interface standards and cryptographic namespaces.
Dual-Interface Operations: Seamless high-throughput operation across contact ISO 7816 and contactless ISO 14443 NFC interfaces.
On-Chip Key Generation: Hardware RSA-2048/3072/4096 and ECDSA P-256/P-384 key generation with zero host transit.
Post-Quantum PIV Readiness: Migration pathways for NIST SP 800-208 stateful hash-based signatures and ML-DSA-65 algorithms.

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