QuickLogic and PQSecure Demonstrate Reprogrammable Post-Quantum Cryptography for SoCs Using QuickLogic eFPGA Fabric

July 19, 2026

PR Newswire USA

Overview

QuickLogic Corporation and PQSecure Technologies announced a joint technical collaboration, demonstrating efficient implementation of PQSecure’s CRYSTAL-1000C post-quantum cryptographic (PQC) IP core as a reprogrammable function within SoCs using QuickLogic’s eFPGA Hard IP fabric. This solution offers field-upgradeable security for PQC migration without costly silicon re-spins, addressing the urgent demand for quantum-safe solutions. This advancement is critical for future-proofing security across a wide range of applications, from IoT devices to data centers.

In Depth

Key Findings

QuickLogic Corporation and PQSecure Technologies have announced a joint technical collaboration demonstrating that PQSecure’s CRYSTAL-1000C post-quantum cryptographic (PQC) IP core can be efficiently implemented as a reprogrammable function within Systems-on-Chip (SoCs) using QuickLogic’s eFPGA Hard IP fabric. This innovative solution provides field-upgradeable security for PQC migration, eliminating the need for expensive and time-consuming silicon re-spins and directly addressing the urgent requirement for quantum-safe solutions.

Technical / Clinical Details

PQSecure’s CRYSTAL-1000C is a high-performance cryptographic IP core based on NIST-standardized PQC algorithms. By integrating this with QuickLogic’s eFPGA (Embedded FPGA) Hard IP fabric, SoC designers gain unprecedented flexibility. They can now upgrade and update security functionalities in the field, even after products have been shipped. eFPGA technology uniquely combines the flexibility of FPGAs with the efficiency of ASICs, making it an ideal platform for implementing reprogrammable PQC. This capability allows for rapid adaptation to new PQC algorithms as they emerge, thereby providing a robust defense against future quantum computer-driven attacks without the traditional high costs and delays associated with silicon redesigns (re-spins).

Background & Context

The rapid advancement of quantum computing poses a significant existential threat to currently ubiquitous public-key cryptography systems, which are vulnerable to being easily broken by future quantum computers. To preempt this ‘Q-Day,’ governments and enterprises worldwide are accelerating their transition to PQC. However, updating hardware-based cryptographic implementations typically requires a complete chip redesign, incurring substantial costs and prolonged development cycles. The solution offered by QuickLogic and PQSecure provides a transformative approach to this challenge, ensuring security throughout the entire lifecycle of SoCs deployed in a vast array of applications, including IoT devices, automotive systems, industrial control, and data centers.

Strategic Significance & Outlook

This technical collaboration marks a critical step forward in accelerating the deployment of post-quantum cryptography and securing digital infrastructure in the quantum era. The ability to implement reprogrammable PQC functions enables organizations to execute their PQC migration plans with greater agility and cost-efficiency, providing a significant advantage in cybersecurity strategies. Looking ahead, this technology has the potential to become a standard security feature in SoC designs, offering robust defense against future quantum threats across all types of embedded systems. This will contribute to enhancing digital trust and resilience across a broad spectrum of domains, from national security to individual privacy protection, as the world prepares for the quantum computing era.

Source: https://www.prnewswire.com/news-releases/quicklogic-and-pqsecure-enable-reprogrammable-post-quantum-cryptography-for-socs-302827173.html

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