密码破译者：布莱切利庄园的幕后英雄

   量子资源网 提供本片资源  　　Documentary that reveals the secret story behind one of the greatest intellectual feats of World War II, a feat that gave birth to the digital age. In 1943, a 24-year-old maths student and a GPO engineer combined to hack into Hitler#39;s ersonal suer-code machine - not Enigma but an even tougher system, which he called his #39;secrets writer#39;. Their break turned the Battle of Kursk, owered the D-day landings and orchestrated the end of the conflict in Euroe. But it was also to be used during the Cold War - which meant both men#39;s achievements were hushed u and never officially recognised.