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Cryptanalysis is the process of breaking an encryption code


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7-cryptography

Cryptanalysis is the process of breaking an encryption code

  • Cryptanalysis is the process of breaking an encryption code
  • Several techniques can be used to deduce the algorithm
    • Attempt to recognize patterns in encrypted messages, to be able to break subsequent ones by applying a straightforward decryption algorithm
    • Attempt to infer some meaning without even breaking the encryption, such as noticing an unusual frequency of communication or determining something by whether the communication was short or long
    • Attempt to deduce the key, in order to break subsequent messages easily
    • Attempt to find weaknesses in the implementation or environment of use of encryption
    • Attempt to find general weaknesses in an encryption algorithm, without necessarily having intercepted any messages
  • Cryptanalysis Techniques

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