Informationtechnology—Securitytechniques—Informationsecuritymanagementsystems—OverviewandvocabularyTechnologiesdel'information—Techniquesdesécurité—Systèmesdemanagementdelasécuritédel'information—Vued'ensembleetvocabulaireINTERNATIONALSTANDARDISO/IEC27000ReferencenumberISO/IEC27000:2018(E)Fifthedition2018-02©ISO/IEC2018ISO/IEC27000:2018(E)ii©ISO/IEC2018–AllrightsreservedCOPYRIGHTPROTECTEDDOCUMENT©ISO/IEC2018Allrightsreserved.Unlessotherwisespecified,orrequiredinthecontextofitsimplementation,nopartofthispublicationmaybereproducedorutilizedotherwiseinanyformorbyanymeans,electronicormechanical,includingphotocopying,orpostingontheinternetoranintranet,withoutpriorwrittenpermission.PermissioncanberequestedfromeitherISOattheaddressbeloworISO’smemberbodyinthecountryoftherequester.ISOcopyrightofficeCP401•Ch.deBlandonnet8CH-1214Vernier,Geneva,SwitzerlandTel.+41227490111Fax+41227490947copyright@iso.orgwww.iso.orgPublishedinSwitzerlandISO/IEC27000:2018(E)Foreword........................................................................................................................................................................................................................................ivIntroduction..................................................................................................................................................................................................................................v1Scope.................................................................................................................................................................................................................................12Normativereferences......................................................................................................................................................................................13Termsanddefinitions..........................................................................................
