There is one faster method of cracking DES encryption, discovered by Eii Bihman and Adi Shamir, but this still requires 247 steps and is not practical in most circumstances.

 
  • 现有一种能较快打开DES密码的方法,它是由eli Bihman和Adi Shamir发现的,但该方法仍需要247个步骤,在很多情况下是不实用的。
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