DDD888 发表于 16-10-2015 10:10:50

RijndaelManaged

看了这篇文章,https://freedom-to-tinker.com/blog/haldermanheninger/how-is-nsa-breaking-so-much-crypto/

我在想,我在c#里使用了RijndaelManaged来加密,解密,是否用到了一个常用的很大的prime number,我应该在拿里找到这个数字啊?

谢谢

finger|regnif 发表于 17-10-2015 00:30:28

大素数是 rsa 非对称加密, 公钥算法。 你用的是对称加密。 当然不排除nsa对此也做了手脚。不过 According to the Snowden documents, the NSA is doing research on whether a cryptographic attack based on tau statistic may help to break AES.As for now, there are no known practical attacks that would allow anyone to read correctly implemented AES encrypted data.
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