Solana co-founder Anatoly Yakovenko has identified a sobering threat vector: the possibility that AI could crack post-quantum cryptography signature schemes before the industry fully understands their mathematical vulnerabilities. He noted that practical deployment risks compound the theoretical ones — hidden weaknesses in how PQC schemes are implemented in the wild remain poorly mapped.
As a mitigation path, Yakovenko floated two options: 2/3 multi-signature wallet support for PQC schemes, or native support baked in via Program Derived Addresses at the transaction-processor level. Neither is a silver bullet, but both add redundancy layers that could limit blast radius if a scheme is compromised.
The comments reflect a broader unease in the cryptography community about deploying PQC standards before adversarial AI capabilities are well understood.
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