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The Black Chamber, officially the Cable and Telegraph Section and also known as the Cipher Bureau, [clarification needed] was the first peacetime cryptanalytic organization in the United States, operating from 1917 to 1929. It was a forerunner of the National Security Agency (NSA).
Cipher Bureau is a 1938 American film directed by Charles Lamont. The film was successful enough to elicit a sequel, Panama Patrol. Plot. Philip Waring, the head of a listening agency in Washington D.C., is dedicated to breaking up a foreign radio-spy ring. He enlists his naval-officer brother and tangles with beautiful spies. Cast
20 de ago. de 2021 · The Cipher Bureau is best known for its work during the Washington Conference of 1921-22 and the resultant Five-Power Naval Treaty. This gathering was an attempt to limit the size of postwar navies and thus head off an international arms race.
Cipher Bureau: Directed by Charles Lamont. With Leon Ames, Charlotte Wynters, Joan Woodbury, Don Dillaway. The younger brother of an officer in a secret government code-breaking unit gets involved with a gang of spies and a beautiful double agent.
- (97)
- Action, Adventure, Crime
- Charles Lamont
- 1938-10-26
The bomba, or bomba kryptologiczna (Polish for "bomb" or "cryptologic bomb"), was a special-purpose machine designed around October 1938 by Polish Cipher Bureau cryptologist Marian Rejewski to break German Enigma-machine ciphers.
2 de mar. de 2024 · The National Security Agency/Central Security Service leads the U.S. Government in cryptology that encompasses both signals intelligence insights and cybersecurity products and services that enables computer network operations to gain a decisive advantage for the nation and our allies.
Cipher Bureau es una película dirigida por Charles Lamont con Leon Ames, Charlotte Wynters, Joan Woodbury, Don Dillaway .... Año: 1938. Título original: Cipher Bureau. Sinopsis: El hermano menor de un agente secreto del gobierno se ve mezclado con una banda de espías y una hermosa agente doble.
