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ENIGMA In 1925 the German Army purchased several examples of a commercially produced cipher machine called the ENIGMA, manufactured first by Chiffriermaschinen Aktiengesellschaft, a company owned by Arthur Scherbius, and later by Chiffriermaschinen Gesellschaft Heimsoeth und Rinke After some modification, the ArmyAtion of the commercial cipher pachine It was called Funkschlussel C (literally meaning "radio key") By 1928, the German army introduced its own 6 by Gary M Bat eman 2 version as well Enigma G Both Enigma C and Enigma G used three changeable cipher rotors which offered too few permutations in their daily key settings and were consideredA capsule account of how the Poles and British broke the Army Enigma "The German cipher machine Enigma", Matematik Sider, September 14
Enigma Code Breaking Machine Rebuilt At Cambridge
