密码破译者布莱切利庄园的幕后英雄

DocumentarythatrevealsthesecretstorybehindoneofthegreatestintellectualfeatsofWorldWarII,afeatthatgavebirthtothedigitalage.In1943,a24-year-oldmathsstudentandaGPOengineercombinedtohackintoHitler'spersonalsuper-codemachine-notEnigmabutaneventoughersystem,whichhecalledhis'secretswriter'.TheirbreakturnedtheBattleofKursk,poweredtheD-daylandingsandorchestratedtheendoftheconflictinEurope.ButitwasalsotobeusedduringtheColdWar-whichmeantbothmen'sachievementswerehushedupandneverofficiallyrecognisedccc