Cellframe

PQShield offers a comprehensive suite of post-quantum cryptography solutions designed to future-proof digital infrastructures against the emerging threats posed by quantum computing. Their UltraPQ-Suite encompasses a range of hardware and software products optimized for various use cases, including ultra-fast, ultra-small, and ultra-secure implementations. PQShield's offerings include PQPlatform-Lattice, a compact, FIPS 140-3 CAVP-compliant cryptographic engine supporting lattice-based algorithms like ML-KEM and ML-DSA; PQPlatform-CoPro, which combines hash-based and lattice-based cryptography engines for seamless integration into existing security subsystems; and PQPlatform-TrustSys, a fully autonomous, PQC-focused root-of-trust subsystem designed for minimal integration effort and robust side-channel protection. PQCryptoLib provides a general-purpose cryptographic library supporting both post-quantum and classical algorithms, facilitating smooth transitions to quantum systems.

The emergence of large, fault-tolerant quantum computers poses a significant threat to current public-key cryptography, leaving sensitive data and systems vulnerable to attacks. SandboxAQ was selected by the NIST's National Cybersecurity Center of Excellence for its Migration to Post-Quantum Cryptography project, which partners with industry to help the government develop best practices to transition from current public-key cryptography to post-quantum cryptography algorithms. Easily adhere to new cryptographic requirements and switch between them without requiring additional development or maintenance. Application Analyzer detects and records all calls to cryptographic libraries made by an application at run time, identifying vulnerabilities and policy breaches.