Lattice Semiconductor has announced Lattice Sentry solution stack (v5.0), a post-quantum cryptography (PQC)-enabled Platform Firmware Resilience (PFR) and attestation solution for AI data centers and critical infrastructure. The company describes it as the industry's first PQC-enabled PFR and attestation solution, offering CNSA 2.0-aligned, NIST-compliant protection.
Lattice said platform firmware has become a primary attack vector and that the quantum era will upend decades of security assumptions. Mamta Gupta, VP, Business Development, Compute & Communications, Lattice Semiconductor, said customers no longer have to choose between security today and quantum readiness.
Key features include NIST SP800-193-compliant protection, detection and autonomous recovery for BIOS, BMC and other board firmware; crypto-agility with anti-rollback protection; secure firmware updates, key provisioning and revocation, and secure decommissioning; CNSA 2.0-compliant PQC using ML-DSA, LMS and XMSS for authentication and ML-KEM for key exchange, plus LMS and XMSS hash-based signature verification; classical cryptography including ECDSA and AES-GCM; Security Protocol and Data Model (SPDM)-based device attestation across servers and rack infrastructure; Device Identifier Composition Engine (DICE)-anchored cryptographic identity and measurement for supply chain and platform integrity; and multi-device attestation for disaggregated rack environments.
The stack combines Lattice's CNSA 2.0-compliant FPGA portfolio with AMI's platform management software. It also includes AMI Tektagon PQC Resiliency, an end-to-end framework for PQC-enabled provisioning, attestation, firmware updates and lifecycle management, alongside a validated reference platform, IP library, design tools and ready-to-run demos.
Demo boards and custom design services are available now. Lattice will demonstrate the solution at OCP Global Summit 2026, October 13-15, at Booth A53-A54 in the San Jose Convention Center in San Jose, California.
