An article about MD5, Differential Cryptanalysis Mod 2^32 with Applications to MD5

An article sharing about MD5

Differential Cryptanalysis Mod 2^32 with Applications to MD5

Differential Cryptanalysis Mod 2^32 with Applications to MD5
摘要:
We introduce the idea of differential cryptanalysis mod 2^32 and apply it to the MD5 message digest algorithm. We derive a theory for differential cryptanalysis of the circular shift function. We demonstrate a high-probability differential which leave the message digest register unchanged for each of MD5’s four rounds, and explain how more such differential may be calculated.

We introduce the idea of ​​differential cryptanalysis mod 2^32 and apply it to the MD5 message digest algorithm. We derive a differential cryptanalytic theory of cyclic shift functions. We show a high-probability difference that leaves the message digest register unchanged for each of the four rounds of MD5, and explain how to compute more such differences.

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Origin blog.csdn.net/frank_mercy/article/details/127658406