Post-Quantum Remediation

Simple, Effective, Sustainable.

Quantum computers are capable of breaking public-key cryptosystems in seconds. Next generation post-quantum cryptosystems are out there. Our mission is ultimate post-quantum remediation.

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Take Control of your Migration

The transition to Quantum Safe Systems & Applications goes far beyond defining new cryptographic algorithms that can resist Quantum Computer attacks. If Post-Quantum remediation is not implemented in the right way, they will open to vulnerabilities. The Post-Quantum era requires a transition from a single standard for public-key cryptosystems to an ecosystem of standards depending on functions, use cases or regulations.

Taking control means bringing remediation technology and know-how to every stage of migration projects and operations, but also future scalability and optimum cost of ownership at all levels, whether implementing systems, infrastructure and/or applications post-quantum security.

Our Remediation Technology

The Quantum Safe Software Suite

CryptoNext Quantum Safe Remediation (C-QSR) is an effective, simple, sustainable solution: an integrated suite of interoperable post-quantum software tools that leverage each other based on CryptoNext’s core library (C-QSL). Designed with long-term agility, hybridization capability and evolution in mind, it enables multi-layer migration for applications, data and infrastructure with ultimate PQ security and performance.

Our remediation software products are available at all levels:  algorithms (QSL Library), protocols and crypto objects (QSC Services), development tools (C-QST Tools) and application plugins (C-QSA Applications).









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Services That Adapt To Your Needs

We support our customers at every step of their quantum transition process. Our role is to ensure a smooth migration path, long-term controlled deployment and optimum operating costs. Our services include training, project management, technical consulting along with support and maintenance programs managed from our CryptoNext Technical Assistance Center (CTAC).

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Field Proven Solutions

From application design to secured communications,  from networking infrastructure to  identity & access management, digital signature solutions, and blockchain or industrial IoT, our PQ cybersecurity solutions have already been deployed in the field. 









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Featured News & Use Cases

May 28, 2024

French government launches a communication campaign involving CryptoNext Security as part of France 2030 initiative to highlight its investment in quantum and post quantum research

Leveraging Vivatech 2024 Innovation Tradeshow (Paris – May 22 – 25th, 2024), France’s Prime Minister Office Department « Secrétariat général Pour l’Investissement » (SGPI) launches a collaborative communication campaign to highlight its investments in quantum research and post-quantum cryptography technologies as part of the France 2030 National program. CryptoNext Security, a pioneer and leading player in post-quantum cryptography, has been selected as a witness of such efforts and to illustrate the impact of quantum technologies in our daily lives.

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Banque de France

Banque de France Quantum Safe VPN

Create a full chain of trusted communications: quantum safe VPN with quantum safe authentication.

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