NAC's(NetworkAccessControl)roleistorestrictnetworkaccesstoonlycompliantendpointsand()users.However,NACisnotacompleteLAN(请作答此空)solution;additionalproactiveand()securitymeasuresmustbeimplemented,NevisisthefirstandonlycomprehensiveLANsecuritysolutionthatcombinesdeepsecurityprocessingofeverypacketat10Gbps,ensuringahighlevelofsecurityplusapplicationavailabilityandperformance.NevisintegratesNACasthefirstlineofLANsecurity().InadditiontoNAC,enterprisesneedtoimplementrole-basednetworkaccesscontrolaswellascriticalproactivesecuritymeasures—real-time,multilevel()inspectionandmicrosecondthreatcontainment.
A.crisis
B.security
C.favorable]
D.excellent
正确答案是B