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The patented QDID PUF by Crypto Quantique utilizes quantum tunneling current variations to produce a unique identity in standard CMOS processes. This solution leverages oxide thickness variations and trap distributions in the gate oxide to create an unpredictable and unclonable physically unclonable function (PUF). As a hardware root-of-trust, it simplifies secure provisioning and emits high-entropy seeds resistant to side-channel attacks, supporting up to 256-bit security strength. The QDID PUF's robustness is confirmed through extensive testing, including adherence to NIST standards, making it an ideal choice for secure device identity and post-quantum cryptographic applications.
The Agile Secure Element IP is a versatile security enclave designed for straightforward integration into SoCs, providing essential elements for secure operations. This customizable IP includes a secure processor, cryptographic engines, and mechanisms for key storage and trusted execution, tailored to fit a wide range of system architectures. It supports a variety of cryptographic standards, including symmetric and asymmetric algorithms, while offering configuration options for post-quantum cryptography. Its modularity and compliance-readiness position it as an optimal solution for enhancing the security posture of complex multi-core systems and embedded applications.
QRoot Lite is a lightweight and configurable root-of-trust IP tailored for resource-constrained microcontrollers and IoT devices. The solution provides comprehensive security features such as secure boot, device attestation, and sealed storage, all in alignment with the TCG MARS specification. Designed to minimize silicon footprint, QRoot Lite integrates seamlessly via standard industry interfaces, ensuring a rapid and cost-effective implementation conducive to meeting regulatory compliance standards. This IP is ideal for integrating secure elements in low-power and cost-sensitive environments, offering a secure solution for modern connected devices.
The Digital PUF IP by Crypto Quantique provides a minimal-area, logic-based solution for generating unclonable seeds and establishing device identity. It supports integration into any SoC, offering secure boot and cryptographic key generation with a remarkably low silicon footprint. The Digital PUF works by leveraging static mismatches in logic cells to create high-entropy bitstrings unique to each device, complete with built-in error correction for dependable seed regeneration. This IP is particularly suited for applications requiring compliance with NIST standards for entropy and randomness, making it an ideal fit for secure device authentication and cryptography.
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