The Enterprise Security CycleThe Planning PhaseThe Resistance PhaseThe Detection and Response PhasesCollection, Analysis, Escalation, and ResolutionCollectionTechnical SourcesNontechnical SourcesAnalysisIntrusions and IncidentsEvent ClassificationEscalationDocumentation of IncidentsNotification of IncidentsIncident Communication ConsiderationsResolutionContainment TechniquesSpeed of ContainmentRemediationUsing NSM to Improve SecurityBuilding a CIRTConclusion