PQPlatform – Lattice

FIPS 140-3 CAVP-compliant, compact lattice-based hardware PQC engine

PQPlatform-Lattice is a compact FIPS 140-3 CAVP-compliant, PQC engine that adds post-quantum support for hardware components and embedded devices, using lattice-based cryptographic algorithms such as ML-KEM (FIPS 203) for post-quantum key exchange, and ML-DSA (FIPS 204) – post-quantum digital signature verification. It provides secure acceleration of lattice-based PQC alongside support for traditional cryptography. Its use cases include strong user authentication, protecting hardware keys, and small-footprint, configurable side-channel protection.

PQPlatform-Lattice is designed for minimal area as well as maximum compatibility and can be deployed with optional firmware-backed side-channel countermeasures. It is covered by multiple PQShield implementation patents.

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Multiple solutions configured to suit your use case

Configurations are already available for platforms. Team PQShield can also configure solutions to meet your specific requirements.

Solution	Description	FIPS 140-3 CMVP	FIPS 140-3 CAVP	Security Level	PQC Support	Classical support	Platform	Size	Speed
PQP-HW-LAT-1	HW acceleration with SCA protection for ML-KEM/ML-DSA	Compliant	Compliant	Edge	Broad	Narrow	ASIC/FPGA	Small	Med
PQP-HW-LAT-2	HW lattice and classic cryptography accelerator	Compliant	Compliant	Edge	Broad	Narrow	ASIC/FPGA	Med	Low