cryptanalyst

基本解释

You're new in the field;no one's heard of you, and you don't have any credentials as a cryptanalyst.
你在这个领域是新人，没人听说过你，并且你也没有任何密码分析学家的背景。
Maxim No. 2: Only a cryptanalyst, if anybody, can judge the security of a cryptosystem.
只有密码分析者才能评判一个密码系统的好坏。
In 1955 Crick himself tried to solve the problem, not by experimenting but essentially by thinking, just as a cryptanalyst might try to crack a coded message.
1955年，克里克也试著解决这个问题，但他不是以实验方式进行，而是靠思考，一如解码员试图解开以密码写就的讯息。
If the data to be protected is already encrypted, then authenticity requires that a cryptanalyst would not be able to substitute a false ciphertext without detection.
若待保护的数据已被译成密码,则可靠性要求密码分析员不能代之以伪造的密码电文而不被发现。