Books On Cryptography - Open Literature Versus Classified Literature

Open Literature Versus Classified Literature

With the invention of radio, much of military communications went wireless, allowing the possibility of enemy interception much more readily than tapping into a landline. This increased the need to protect communications. By the end of World War I, cryptography and its literature began to be officially limited. One exception was The American Black Chamber by Herbert Yardley, which gave some insight into American cryptologic success stories, including the Zimmermann telegram and the breaking of Japanese codes during the Washington Naval Conference.

Read more about this topic:  Books On Cryptography

Famous quotes containing the words open, literature and/or classified:

    “Feminism, like Boston, is a state of mind. It is the state of mind of women who realize that their whole position in the social order is antiquated, as a woman cooking over an open fire with heavy iron pots would know that her entire housekeeping was out of date.”
    —Rheta Childe Dorr (1866–1948)

    “The truth is rarely pure and never simple. Modern life would be very tedious if it were either, and modern literature a complete impossibility!”
    —Oscar Wilde (1854–1900)

    “From a hasty glance through the various tests I figure it out that I would be classified in Group B, indicating “Low Average Ability,” reserved usually for those just learning to speak the English Language and preparing for a career of holding a spike while another man hits it.”
    —Robert Benchley (1889–1945)