WNational Security AgencyWAmerican Civil Liberties Union v. National Security AgencyWArlington HallWJames BamfordWBlarney (code name)WBoundless InformantWCentral Security ServiceWCommon Criteria Evaluation and Validation SchemeWThe Day We Fight BackWDeputy Director of the National Security AgencyWRobert EatingerWECHELONWFairview (surveillance program)WFASCIA (database)WFirstfruitsWGhidraWGlobal surveillanceWGulf of Tonkin incidentWHepting v. AT&TWInsider Threat ProgramWJewel v. NSAWKlayman v. ObamaWMark KleinWMAINWAYWMARINAWMonsterMindWNational Cryptologic MuseumWNational Security Agency (Liberia)WNational Security Operations CenterWNational Vigilance ParkWApache NiFiWNSA Hall of HonorWNSA Inspector General Act of 2013WPresident's Surveillance ProgramWPRISM (surveillance program)WProject Genoa IIWUSS Pueblo (AGER-2)WRagtime (code name)WSecurity threadWSecurity-Enhanced LinuxWSIGINT Activity DesignatorWSpecial Collection ServiceWScott H. StalkerWStellar WindWTailored Access OperationsWTerrorist Surveillance ProgramWThinThreadWTRAFFICTHIEFWTrailblazer ProjectWTransit authority (surveillance term)WTrusted Computer System Evaluation CriteriaWTurbulence (NSA)WUKUSA AgreementWUpstream collectionWUSS Liberty incidentWWikimedia Foundation v. NSAWWilner v. NSA