1874-1965 1939-1945 1941 1942 1955-1956 20thcentury american attackon battleof berlin bibliography bigdata british campaigns churchill coldwar commandandcontrolsystems communicationsystems computernetworks computersecurity cryptographers cryptography cyberterrorism dataprotection electronicintellegence electronicsinmilitaryengineering electronicsurveillance enigmaciphersystem espionage ethics foreignrelations german germany greatbritain himalayamountains history india informationsuperhighway informationwarfare intelligence intelligenceservice intelligencespecialists internationalsecurity japanese lawandlegislation midway military militaryintelligence militaryinterrogation militaryrelations moralandethicalaspects moralphilosophy mountaineering navaloperations newyorktimesbestseller newyorktimesreviewed nyt:hardcover-nonfiction=2016-05-29 officers operationstopwatch/gold pacificarea pearlharbor(hawaii) personalnarratives philosophy planning police politicalfreedom politicalscience politicsandgovernment prevention privacy professionalethics protection sabotage secretservice security securitymeasures spies submarine submarines(ships) terrorism terrorismandmassmedia torture u110(submarine) ultra(intelligencesystem) undergroundmovements unitedstates winston worldwar