CIA

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Today we conclude our talk about codes, ciphers & the #enigma of Alan #Turing. http://t.co/FHdssKJRsV — PolitiTweet.org

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His contribution to modern computing was so great the ACM A.M. #Turing Award is named after him. cc@TheOfficialACM http://t.co/CywwovyIDO — PolitiTweet.org

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The world’s communications networks are built on top of Shannon's ideas, while computing devices, processors, & chips on #Turing's ideas. — PolitiTweet.org

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#Turing worked with US Navy’s Cryptanalytic Section for several months in 1943 where he met Claude Shannon-the father of information theory. — PolitiTweet.org

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#Turing spent the majority of his career focused on what would eventually become modern day computing. — PolitiTweet.org

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Today we continue to talk about codes, ciphers & the #enigma of Alan #Turing. http://t.co/1sU9KXLfWv — PolitiTweet.org

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Eisenhower: @bletchleypark intel “saved 1000s of British & American lives” & contributed to the speed of the enemy surrendering. #ENIGMA — PolitiTweet.org

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March 1, 1943: #OSS Director William Donovan created the Counterintelligence Division—an extra-secure component to handle #ENIGMA material. — PolitiTweet.org

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Brits supplied #OSS (precursor to CIA) with extensive info about military, espionage, & sabotage activities from the decoded Nazi messages. — PolitiTweet.org

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The Polish & French info allowed cryptanalysts @bletchleypark, including Turing, to finally crack #ENIGMA ciphers. http://t.co/s7JThy3Tjh — PolitiTweet.org

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1932: Polish cryptanalysts decoded German ciphers 1939: they successfully deciphered messages from early #ENIGMA http://t.co/NhWoVNhjC3 — PolitiTweet.org

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Poland was first to realize that the solution to breaking #ENIGMA would most likely be discovered by a mathematician. http://t.co/oZrRj7qr6M — PolitiTweet.org

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September 1939: Poland overrun by Germany. Polish & French cryptanalysts shared what they knew about #ENIGMA w UK. http://t.co/zcvgGmogJy — PolitiTweet.org

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Today we continue to talk about codes, ciphers & the #enigma of Alan #Turing. http://t.co/iTdJzdXXjn — PolitiTweet.org

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We have been instrumental in keeping USA safe, we've been asked to do challenging things & sometimes make the ultimate sacrifice #CIAForum — PolitiTweet.org

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RT @JFKJrForum: "Will we make mistakes sometimes? Probably. But the Agency has a lot to be proud of, and I'm proud every day to be leading … — PolitiTweet.org

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Our modernization program will make us a stronger organization while positioning us to confront the challenges of the future. #CIAForum — PolitiTweet.org

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RT @JFKJrForum: "Because of technological change, our operating environment is now very different, and we need to be able to adapt." -John … — PolitiTweet.org

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RT @JFKJrForum: "The bad guys are still out there, and they still want to hit us...even if they're preoccupied with their local agendas rig… — PolitiTweet.org

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Live NOW: http://t.co/cOJwLM0bUg @BelferCenter's Graham Allison’s Conversation with CIA Director Brennan @JFKJrForum #CIAForum — PolitiTweet.org

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Tonight: Graham Allison’s Conversation with CIA Director Brennan @JFKJrForum Watch LIVE at 6:00pm ET: http://t.co/cOJwLM0bUg #CIAForum — PolitiTweet.org

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March 1940: The first bombe was installed in "Hut 1" @bletchleypark http://t.co/nbu8dis6aK — PolitiTweet.org

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1939: #Turing created “the bombe,” an electromechanical device that detected #ENIGMA settings so German encryptions could be deciphered. — PolitiTweet.org

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Cryptographers write encryptions Cryptologists study them Cryptanalysts, like Turing, use math & logic skills to break them #ENIGMA — PolitiTweet.org

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.@bletchleypark also recruited linguists, chess champs, & winners of complex Daily Telegraph crossword puzzle tournaments. #ENIGMA — PolitiTweet.org

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In the early years of #WWII, #Turing worked at Britain’s code breaking headquarters in @bletchleypark. #ENIGMA http://t.co/DbAJuD7BSr — PolitiTweet.org

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This week we talk about codes, ciphers & the #enigma of Alan #Turing. http://t.co/UhDUZjCx5i — PolitiTweet.org

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CIA #Museum AotW: Dynazoom, for state-of-the-art stereo viewing of film in the ‘60s & ‘70s. http://t.co/Mq0qJSlQzO http://t.co/Ne4ayjpSu2 — PolitiTweet.org

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German military usually double-encrypted messages: substituting original text with code words & then enciphering the encoded text. #ENIGMA — PolitiTweet.org

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The cypher was determined by #ENIGMA’s rotor settings & wiring arrangements already settled on by sender & receiver. http://t.co/5LqKBJggoL — PolitiTweet.org