Clarion KX Addresses Growing Quantum Computing Threats
Today’s infrastructure wasn’t built to withstand the looming threat of quantum computing. With fragmented cryptography and vendor sprawl, staying ahead is harder than ever — especially when time is of the essence.
Clarion KX from ID Quantique (IDQ) gives you full control of your key exchange plane, while integrating seamlessly across your existing encryption stack. It’s a scalable, adaptive solution to secure your enterprise today, while preparing for tomorrow’s quantum computing challenges.
About Clarion KX
Clarion KX is a comprehensive cybersecurity solution for hybrid key exchange, seamlessly combining quantum-resistant cryptographic methods such as Quantum Key Distribution (QKD) and Post-Quantum Cryptography (PQC), together or separately depending on your use case or network capabilities. It ensures secure, scalable, and resilient key distribution across complex network infrastructures.
Purpose-built for large-scale, quantum-safe key distribution across enterprise, government, and telecom networks, Clarion KX addresses the growing quantum computing threat, enabling organizations to safeguard sensitive data in transit from “harvest now, decrypt later” attacks.
Benefits of Clarion KX include:
- End-to-end quantum-safe security: Ensure long-term confidentiality of data in transit with cryptographic agility and quantum-ready technologies.
- Seamless migration: Transition smoothly to PQC today and deploy QKD tomorrow.
- Scalable for all environments: Grow from small-scale deployments to complex infrastructures with ease.
- Vendor-agnostic integration: Open interfaces enable interoperability with existing and future infrastructure, ensuring flexibility and cost-effectiveness.
Key features of Clarion KX include:
- Crypto-agility: Easily manage hybrid cryptography with the best of physics-based (QKD) and algorithm-based (classical cryptography and PQC) solutions.
- Centralized control: Full oversight of key exchange policies and quantum-safe migrations with IDQ’s Quantum Management System (QMS) and SDN integration.
- Low latency, high availability: Redundant and scalable key distribution infrastructure ensures robust and efficient operations.
- Quantum-Safe as a Service: Telecom providers can deliver quantum-secure offerings to customers with ease.
About ID Quantique
Founded in 2001, ID Quantique (IDQ) is the world leader in quantum-safe crypto solutions, designed to protect data for the future. The company provides random number generation, quantum-safe security, and quantum detection systems to the financial industry, enterprises, and government organizations globally. IDQ’s quantum random number generator has been validated according to global standards and independent agencies and is the reference in highly regulated and mission-critical industries such as security, encryption, critical infrastructure, and IoT — where trust is paramount.
To request more information or a quotation for any ID Quantique products, contact IL Photonics.

