| Despite his powerful intellect, he always claimed modestly that he was not clever enough to be a cryptanalyst. |
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| This was discovered by an astute cryptanalyst at Central Bureau and in April 1943 that code was broken. |
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| Correlation between the secret key and the output of the cryptosystem is the main source of information to the cryptanalyst. |
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| During World War II, Turing was a leading cryptanalyst at the Government Code and Cypher School in Bletchley Park, Buckinghamshire, England. |
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| In the discussion of the preceding paragraphs, the cryptanalyst knows only the ciphertext and general structural information about the plaintext. |
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| Alan Mathison Turing was an English mathematician, logician, cryptanalyst, and computer scientist. |
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| The great French cryptanalyst Georges J. Painvin succeeded in cryptanalyzing critical ADFGVX ciphers in 1918, with devastating effect for the German army in the battle for Paris. |
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| At least one of the keys must be computationally infeasible for the cryptanalyst to recover even when he knows T, the other key, and arbitrarily many matching plaintext and ciphertext pairs. |
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| During the Second World War, while working as a cryptanalyst for the Department of National Defence, he completed his MA and PhD in French at the University of Ottawa. |
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| Other job titles for cryptologists include cryptanalyst and cryptographer. |
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| Off the top, Tyldum presents the cryptanalyst as a man on trial. |
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