Claude 半小时内破解 NIST 椭圆曲线种子 25 年悬案
Anthropics' Claude cracks a 25-year-old NSA cryptography mystery in under 30 minutes
Claude 半小时就查出 NSA 那批可疑曲线种子其实来自 lrand48 随机数生成器，25 年的后门疑云基本可以放下了。
Anthropic 的 Claude 用不到 30 分钟解开了 NIST 数字签名标准曲线种子的来源之谜。这些种子由 NSA 在 25 年前提供但从未解释来源，长期被怀疑内置后门。Claude 推断种子来自 C 语言的简单随机数生成器 lrand48，表明刻意留后门的可能性很低。
Anthropics' Claude cracks a 25-year-old NSA cryptography mystery in under 30 minutes
Anthropic's AI model Claude has solved a 25-year-old cryptography puzzle. The mysterious seeds behind NIST's standard curves for digital signatures were provided by the NSA without explanation, raising long-standing suspicion about built-in backdoors. Claude figured out in under 30 minutes that the seeds came from "lrand48," a simple C random number generator, making deliberate backdoors far less likely. The article Anthropics' Claude cracks a 25-year-old NSA cryptography mystery in under 30 minutes appeared first on The Decoder .
