Model22h ago
Anthropic Mythos Model Breaks Post-Quantum Cryptography
The Claude Mythos Preview identified a vulnerability in the HAWK post-quantum signature scheme in just 60 hours. This attack cost roughly $100,000 in API spend to execute. While current systems remain secure, the result proves AI can outpace human experts in cryptanalysis. Security practitioners must now reconsider the longevity of existing cryptographic assumptions.