crypto-agility
2 posts tagged crypto-agility.
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How the Whole Stack Would Break: SIDH, Correlated Assumptions, and the Cryptography We Are Betting the Next Thirty Years On
No post-quantum algorithm is proven hard. The stack's only real defense is a deliberately uncorrelated portfolio of lattice, code, and hash assumptions.
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You Cannot Rotate What You Cannot See: Crypto-Agility and the Cryptographic Bill of Materials
The hard part of post-quantum is not the new algorithms -- it is finding the old ones. A field guide to crypto-agility, discovery, and the CycloneDX CBOM.