首页
登录
从业资格
NAC's(Network Access Control)role is to
NAC's(Network Access Control)role is to
考试题库
2022-08-02
78
问题
NAC's(Network Access Control)role is to restrict network access to only compliant endpoints and(请作答此空)users.However,NAC is not a complete LAN( )solution;additional proactive and( )security measures must be implemented,Nevis is the first and only comprehensive LAN security solution that combines deep security processing of every packet at 10Gbps,ensuring a high level of security plus application availability and performance.Nevis integrates NAC as the first line of LAN security( ).In addition to NAC,enterprises need to implement role-based network access control as well as critical proactive security measures—real-time,multilevel( )inspection and microsecond threat containment.A.automatedB.distinguishedC.authenticatedD.destructed
选项
A.automated
B.distinguished
C.authenticated
D.destructed
答案
C
解析
网络访问控制(NAC)的作用是限制对网络的访问,只允许注册的终端和认证的用户访问网络。然而NAC,不是一个完整的LAN安全解决方案,另外还要实现主动的和被动的安全手段。Nevis是第一个也是仅有的全面的LAN安全解决方案,它以10Gbps的速率对每一个分组进行深度的安全处理,在提供高级别安全的同时能保证网络应用的可利用性和适当的性能。Nevis集成了NAC作为LAN的第一道安全防线。此外,企业还需要实现基于角色的网络访问控制,以及起关键作用的主动安全测试——实时的多级安全威胁检测和微秒级的安全威胁堵截。集中的安全策略配置、管理和报告使其能够迅速地对问题进行分析,对用户的活动进行跟踪,这些都是实时可见的,也是历史可查的。
转载请注明原文地址:https://tihaiku.com/congyezige/2422011.html
本试题收录于:
中级 电子商务设计师题库软件水平考试初中高级分类
中级 电子商务设计师
软件水平考试初中高级
相关试题推荐
Traditionalnetworklayerpacketforward
Traditionalnetworklayerpacketforward
Traditionalnetworklayerpacketforward
Traditionalnetworklayerpacketforward
Togetherwiththenetworklayer,thetran
Togetherwiththenetworklayer,thetran
Aninternetisacombinationofnetworks
Aninternetisacombinationofnetworks
Theuseofnetwork(),systemsthateffe
Theuseofnetwork(),systemsthateffe
随机试题
Whattimewasthemeetingtoday?[originaltext]Man:Wendy,it’sthreeo’clock.T
AdviceforStudents:HowtoTalktoProfessorsI.Introduction
We’lldoourbesttohelpthose(fortune)______people.unfortunatefortune是名词,意为“机
"Blink"Technology[A]Tiredofallthattime-consumings
ThebadeffectsoftrafficjamsincludethefollowingEXCEPT______.[br][origi
Eunicetoldmeinheremailthatherwish______acollegeteacher______cometru
闭合导线计算中坐标增量闭合差,fX=+0.17m,fY=-0.08m,导线全长为
食品安全包括( )等基本要求。A.食品应无毒、无害 B.食品应符合应当有的营
现有甲乙两堆同类文件交给小赵、小钱、小孙整理,其中甲堆文件的量比乙多25%。小赵
治疗气滞血瘀所致的胸痹,宜选用的中成药有A.血府逐瘀口服液 B.冠心苏合滴丸
最新回复
(
0
)