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  3. Anetwork attack is an attempt to gain（71

Anetwork attack is an attempt to gain（71

练习题库2022-08-02  133
问题 Anetwork attack is an attempt to gain（71）access to an organization’s network,with the objective of stealing data or performing other malicious activities.Plagiarism is A（72）-of-service（DoS）attack is a cyber-attack in which the attacker seeks to make a machine or network resource unavailable to its intended users by temporarily or indefinitely disrupting services of a host connected to a network.In the case of a simple attack,a（73）could have a simple rule added to deny all incoming traffic from the attackers,based on protocols,ports,or the originating IP addresses.In a（74）DoS（DDoS）attack wangwangwang,the incoming traffic flooding the victim originates from（75）different sources.This effectively makes it impossible to stop the attack simply by blocking a single source 问题1：A.unauthorizedB.authorizedC.normalD.frequent 问题2：A.defenseB.denialC.detectionD.decision 问题3：A.firewallB.routerC.gatewayD.switch问题4：AdamagedB.descriptiveC.distributedD.demanding问题5：A.twoB.manyC.muchD.ten
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答案
解析 答案：A、B、A、C、B
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本试题收录于： 中级 网络工程师题库软件水平考试初中高级分类

中级 网络工程师

软件水平考试初中高级

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