Defined termSuperuserSuperuser: See privileged user.📋 Single SourceElection AdministrationDefinitionSourcesRelated termsDefinitionSee privileged user.Sources1Committee on National Security Systems Glossary CNSSI 4009-2015View SourceRelated TermsRoot UserSee privileged user....Privileged AccountAn information system account with approved authorizations of a privileged user....Privileged UserA user that is authorized (and, therefore, trusted) to perform security-relevant functions that ordi...Non-organizational UserA user who is not an organizational user (including public users)....Continue ResearchBrowse the full glossary for adjacent terms, or subscribe for updates when definitions and sources are expanded.Browse all termsMore S termsSubscribe for updates