Cipher Bureau

Cipher Bureau is a 1938 American film directed by Charles Lamont.

Leon Ames plays the head of a listening agency in Washington DC dedicated to breaking up a foreign radio-spy ring, enlisting his naval-officer brother, and tangling with beautiful spies. The film was successful enough to cause a sequel, Panama Patrol

Read more about Cipher Bureau:  Cast

Other articles related to "cipher bureau, bureau, ciphers, cipher":

Jan Leśniak - Career
... in fact came from decryption of German Enigma messages by the Polish General Staff's Cipher Bureau ... Langer and Major Maksymilian Ciężki of the Cipher Bureau and with Captain Wiktor Michałowski of the Bureau's German section ... Often, when the Cipher Bureau was missing information or had decrypted half a military unit's or individual's name, Leśniak was able to supply the lacking information ...
Cadix - History
... at the Château des Fouzes near Uzès, they would work at breaking ciphers for over two years until November 9, 1942 ... nine Frenchmen and seven Spaniards (the latter worked on Italian and fascist Spanish ciphers) ... to test the security of the Polish Lacida (or LCD) rotor cipher machine ...
Cryptanalysis Of The Enigma
... The Enigma machines were a family of portable cipher machines with rotor scramblers ... Good operating procedures, properly enforced, would have made the cipher unbreakable ... employed poor procedures and it was these that allowed the cipher to be broken ...
Biuro Szyfrów - Bureau Abroad
... During the German invasion of Poland in September 1939, key Cipher Bureau personnel were evacuated southeast and—after the Soviets invaded eastern Poland on 17 September—into ... Some personnel of the Cipher Bureau's German section who had worked with Enigma, and most of the workers at the AVA Radio Company that had built Enigma doubles and cryptologic equipment for the German section ... At PC Bruno, outside Paris, on 20 October 1939 the Poles resumed work on German Enigma ciphers in close collaboration with Britain's Government Code and Cypher School ...

Famous quotes containing the words bureau and/or cipher:

    We passed the Children’s Bureau bill calculated to prevent children from being employed too early in factories.
    William Howard Taft (1857–1930)

    The eye is the first circle; the horizon which it forms is the second; and throughout nature this primary figure is repeated without end. It is the highest emblem in the cipher of the world.
    Ralph Waldo Emerson (1803–1882)