EntityQ15738686· pop 27· linked from 731 articlescopy protectionSign in to savemethod or effort designed to prevent the reproduction of software, films, music, and other media, usually for copyright reasonsConnectionscopyrightEntityFuture USEntityInternetEntityMicrosoftEntitysoftwareEntityInternational Standard Book NumberEntityvideo gameEntityWorld Wide WebEntityweb browserEntityRichard StallmanEntityhard diskEntityFederal Bureau of InvestigationEntityWayback MachineEntityIBMEntitycomputer virusEntitypersonal computerEntitydigital object identifierEntityDVDEntityInterpolEntitypseudonymEntityCategoriesCD and DVD copy protectionComputer access controlCopy protectionDigital rights managementWarez