Mythos attack on 3rd-round PQC algorithm candidate puts it out of commission

AI 中文解读

一个正在竞争美国官方标准的抗量子加密算法HAWK，在第三轮测试中被Anthropic的AI安全模型“Mythos”发现致命漏洞，从而被迫退出竞争。HAWK原本是一种专为抵御未来量子计算机攻击而设计的数字签名方案，它已经通过了前两轮严格测试，却在最后一轮被AI轻松“揪出”破绽——算法开发者随后宣布撤回申请。通俗来说，HAWK就像一把号称能防住“未来超级黑客”的锁，但在最关键的考核中，AI安全模型扮演了“智能检测仪”，发现这把锁其实有隐藏的弱点，一碰就坏。这对普通人短期内影响不大，因为现有加密系统（如网银、电子签名）依然安全；但长远来看，它提醒我们：量子计算机尚未到来，可用来防御它的“盾牌”现在就得开始打磨。这次淘汰也证明了AI辅助安全测试的价值——未来，这类智能漏洞猎手或许会成为开发新型加密技术的标配。

A quantum-resistant cryptography algorithm that was under consideration as an official US standard has been taken out of the running after an Anthropic security model helped find a flaw that rendered it broken. The algorithm is known as HAWK. It's a digital signature scheme designed to withstand future attacks from quantum computers. HAWK had survived two rounds of testing by NIST (the National Institute of Standards and Technology) for evaluating the security of PQC (post-quantum cryptographic) algorithms through widespread testing. HAWK was in a third round of testing designed to catch precisely the kinds of flaws Mythos helped uncover. Following Anthropic's Monday announcement of the results, the developer of HAWK said Tuesday he was withdrawing it.Read full article Comments