EntityQ651476· pop 10· linked from 481 articlescomputer and network surveillanceSign in to saveact of performing surveillance of computer or network activity, in order to maintain internal and social control, recognize and monitor threatsConnectionsNational Security AgencyEntityglobal surveillance disclosures (2013–present)EntityFederal Bureau of InvestigationEntityVoice over IPEntityTrojan horseEntityspywareEntitybroadbandEntityDefense Advanced Research Projects AgencyEntityUnited States Department of Homeland SecurityEntitykeyloggerEntityFederal Intelligence ServiceEntityDirectorate-General for External SecurityEntityGovernment Communications HeadquartersEntityCommunications Security Establishment CanadaEntityCarnivoreEntityBullrunEntitylist of government mass surveillance projectsEntityMAINWAYEntityFranceCountryGermanyCountryCategoriesComputer forensicsComputer surveillanceEspionage techniquesSurveillance