ISARA Insights Blog
Quantum Readiness in 2026: Assessment Checklist and Action Plan for post-quantum era
The honest starting point is current-state cryptography. Roughly thirty percent of an average enterprise network runs on protocols that were broken years ago, and the existing security stack does not surface any of it. That is the cryptographic exposure organizations have today, regardless of when a…
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Quantum Readiness in 2026: Assessment Checklist and Action Plan for post-quantum era
The honest starting point is current-state cryptography. Roughly thirty percent of an average enterprise network runs on protocols that were broken years ago, and the existing security stack does not surface any of it. That is the cryptographic exposure organizations have today, regardless of when a…
Is Your Cryptographic Infrastructure Healthy?
What about your organization’s cryptographic infrastructure? Is it healthy? What can enterprises do now to keep theirs in good shape, especially as the industry collectively moves toward post-quantum cryptography? With enterprises planning the migration of their entire cryptographic assets from classical…
Math Paths to Quantum-Safe Security: Isogeny-Based Cryptography
One of the most widely deployed public-key cryptographic algorithms is the elliptic curve Diffie-Hellman key exchange (ECDH). This, as well as most currently used protocols, is vulnerable to attacks using quantum computers. Isogeny-based cryptography offers the closest quantum-safe cryptographic primitives…