ADVA FSP 3000 ConnectGuard protects data against cyberattacks from quantum computers


ADVA has launched a secure optical transport solution using post-quantum cryptography (PQC). ConnectGuard FSP 3000 optical encryption solution now protects data against quantum computer cyberattacks that could break today’s cryptographic algorithms.

Quantum-safe security technology is based on a hybrid key exchange system, combining PQC algorithms with traditional encryption methods. Designed for crypto-agility, the solution is ready for software updates in the future, ensuring it delivers the most robust network protection today and for decades to come.

“Our industry-first ConnectGuard FSP 3000 encryption technology responds to the urgent threat posed by quantum computers and offers businesses a way to protect their networks before danger materializes. Our customers ‘data will be fully protected, even against cybercriminals’ intention to collect information so that they can store it today and exploit it tomorrow, ”said Christoph Glingener, CTO, ADVA. “We provide long-term security for data in motion. In addition, our solution is ready to be upgraded later to comply with emerging specifications, including the NIST PQC Standardization Competition.

As recommended by leading cybersecurity authorities, the PQC-protected ADVA FSP 3000 ConnectGuard encryption solution uses the traditional Diffie-Hellman protocol and combines it with a newly developed algorithm based on the McEliece quantum-safe encryption system.

This allows it to produce encryption keys that even powerful quantum computers cannot decipher. In addition to providing data integrity with quantum layer 1 AES-256 protection, the ADVA FSP 3000 ConnectGuard encryption solution ensures minimal impact on latency, throughput and performance. The technology is also easily deployable over long distance and multi-operator links.

“Organizations everywhere have become aware of the security threat posed by quantum computing. While many experts anticipate powerful commercially available quantum computers within the next decade, it is now widely accepted that the danger is real and the stakes are extremely high. This is why we have invested so much time and energy in developing the world’s first transport solution ready to meet the challenges of the future, ”commented Jörg-Peter Elbers, SVP, Advanced Technology, ADVA.

“By integrating PQC security into our FSP 3000 ConnectGuard optical encryption solution, we enable our customers to protect their networks today against the threats of tomorrow. Our solution is easily deployable and only requires access to the endpoint. In addition, it works over any distance and in any optical transport network.


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