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:
“It is open to question whether the highly individualized characters we find in Shakespeare are perhaps not detrimental to the dramatic effect. The human being disappears to the same degree as the individual emerges.”
—Franz Grillparzer (1791–1872)
“Scholarship cannot do without literature.... It needs literature to float it, to set it current, to authenticate it to all the race, to get it out of closets and into the brains of men who stir abroad.”
—Woodrow Wilson (1856–1924)
“But there are advantages to being elected President. The day after I was elected, I had my high school grades classified Top Secret.”
—Ronald Reagan (b. 1911)