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Home » Intelligence » Cryptology » Cryptology and the United States Intelligence Community
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Cryptology

Cryptology and the United States Intelligence Community

John GreenewaldBy John GreenewaldFebruary 24, 20151 Min Read

The following documents detail the use of Cryptology inside the United States Intelligence Community.

Declassified Documents

A History of U.S. Communications Security Volume I [94 Pages, 3.18mb]

A History of U.S. Communications Security Volume II [61 Pages, 2.37mb]

American Cryptology During the Cold War 1945-1989, Book I [299 Pages, 14.87mb]

American Cryptology During the Cold War 1945-1989, Book II [369 Pages, 17.31mb]

American Cryptology During the Cold War 1945-1989, Book III [271 Pages, 11.77mb]

American Cryptology During the Cold War 1945-1989, Book IV [233 Pages, 9.21mb]

The Cryptology of the German Intelligence Services [38 Pages, 2.01mb]

German Clandestine Activities in South America in World War II [78 Pages, 4.80mb]

In the Shadow of War

The Origins of the National Security Agency 1940-1952 [155 Pages, 9.83mb]

Purple Dragon

Spartans in Darkness

Working Against the Tide

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cryptology

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