I had the chance to attend the ETSI Quantum Secure Cryptography Convention in Madrid just lately, a gathering that introduced collectively world leaders in cryptography, telecom, finance, and cloud to debate the trail to a quantum-safe future. The occasion was wealthy with technical insights, however extra importantly, I had the possibility to attach with key stakeholders shaping the post-quantum cryptography (PQC) panorama.
Right here’s what I’ve realized:
The PQC Market: A Shift from Idea to Implementation
The urgency round PQC is now not theoretical. With NIST’s standardization course of nearing completion and rising regulatory strain, industries are transferring from consciousness to motion. Nevertheless, as Aritar Banerjee from Nokia aptly famous in his presentation, “with higher safety comes greater efficiency prices.”
Angela Dupont from BIS offered a really fascinating white paper on quantum proofing the monetary system, by which she outlined current testing carried out on quantum-safe monetary transactions between two central banks. The outcomes confirmed that efficiency was impacted when establishing the tunnel because of the extra layer of cryptography. Nevertheless, what was not examined was scale, key rotations, and community impairment – all of which have to be addressed earlier than monetary establishments will be assured that their day-to-day transactions will proceed unaffected when quantum-proofed.
Jaime Gomez Garcia from Santander financial institution gave a compelling discuss titled “Multivendor, Multiprotocol Quantum-Secure IPSEC Dynamic Multipoint VPNs in a Financial institution Community”, by which he lined points reminiscent of elevated latency at arrange and gave a deep dive into the IKEv2 Safety Affiliation Institution course of. Previous to PQC, this course of takes simply 38 milliseconds. After PQC, it takes 12,626 milliseconds, marking an enormous soar in latency.
These sentiments echoed all through the convention from banks to cellular operators to cloud suppliers, highlighting a essential hole: how will we take a look at and validate the efficiency of PQC in real-world environments?
The place VIAVI Comes In
At VIAVI, we see efficiency testing because the essential lacking hyperlink within the transition to PQC. As organizations undertake quantum-safe algorithms, they encounter new challenges together with elevated latency at arrange, elevated protocol complexity, and the necessity for scalable, vendor-neutral take a look at environments.
TeraVM is the primary cloud-enabled take a look at platform to help PQC algorithms chosen by the U.S. Nationwide Institute of Requirements and Know-how (NIST). With TeraVM Safety Take a look at, organizations can benchmark the efficiency of enterprise units, content material supply networks, and endpoints initiating or terminating IPSec or TLS visitors utilizing PQC.
This software-based instrument runs on business off-the-shelf (COTS) servers or cloud platforms, providing flexibility and scalability. Trusted by community tools producers, operators, and analysis establishments, TeraVM is confirmed in testing each safety compliance and the efficiency impression of safety layers.
What’s Subsequent?
PQC migration is presently a sizzling matter with roadmaps being drafted. Whereas loads continues to be unknown about PQC, it’s clear that the transition will current a efficiency and scalability problem. Because the business strikes towards implementation, VIAVI is able to be the accomplice of alternative for testing, validation, and assurance. Whether or not it’s by means of participation in regulatory pilots, collaboration with requirements our bodies, or direct engagement with enterprises, we’re dedicated to serving to the world transition to a quantum-safe future, securely and effectively.
When you’re exploring PQC and need to perceive the way it will impression your community or software efficiency, get in contact with us!
