首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
计算机
Most computer systems are(165)to two different groups of attacks: Insider attacks and outsider attacks. A system that is known t
Most computer systems are(165)to two different groups of attacks: Insider attacks and outsider attacks. A system that is known t
admin
2009-05-15
18
问题
Most computer systems are(165)to two different groups of attacks: Insider attacks and outsider attacks. A system that is known to be(166)to an outsider attack by preventing(167)from outside can still be vulnerable to the insider attacks accomplished by abusive usage of(168)users. Detecting such abusive usage as well as attacks by outsides not only provides information on damage assessment, but also helps to prevent future attacks. These attacks are usually(169)by tools referred to as Intrusion Detection Systems.
选项
A、searched
B、checked
C、tested
D、detected
答案
D
解析
大部分计算机系统都容易受到两种不同类型的攻击:来自内部的攻击和来自外部的攻击。系统可以通过禁止外部的访问保证免受外部攻击,但是仍然容易受到因用户权限滥用而引起的内部攻击。检测这样的权限滥用和来自外部的攻击,不仅提供了能评估损害的信息,而且也有助于防止以后再受到攻击。这些攻击通常用被称为入侵检测系统的工具检测出来。
转载请注明原文地址:https://kaotiyun.com/show/sdUZ777K
本试题收录于:
数据库系统工程师上午基础知识考试题库软考中级分类
0
数据库系统工程师上午基础知识考试
软考中级
相关试题推荐
NET的描述,错误的是______。A.Microsoft.NET是一个程序运行平台B..NETFramework管理和支持.NET程序的执行C.VisualStudio.NET是一个应用程序集成开发环境D.编译.NET时,应用程序被直接编译成机器
Softwareconfigurationmanagement(SCM)isthetaskoftrackingandcontrollingchangesinthesoftware.Configurationmanagementp
软件过程改进。(SoftwareProcessImprovement,SPI)是帮助软件企业对其软件(制作)过程的改变(进)进行计划、实施的过程。根据相关标准,软件过程改进一般从(3)开始。
IT服务企业Simple公司,其固定成本为30万元,每项服务的变动成本为1000元/次,提供每项服务的价格为1500元/次,那么该企业的盈亏平衡点为()次。
(80)istheprocessofobtainingthestakeholdersformalcceptanceofthecompletedprojectscope.Verifyingthescopeincludesr
()isadecentralized,distributedandpublicdigitalledgerthatisusedtorecordtransactionsacrossmanycomputersSO
Theuseofcomputergraphics(1)manydiversefields.Applications(2)fromtheproductionofchartsandgraphs,tothegenerationof
One of the functions of the(71)is to store the applications programs { or the various secondaries. The(72)may have similar or d
C is sometimes referred to as a ’high -level(66)language’. Some people think that’s an insult, but it’s actually a deliberate an
For users, microkernel technology promises(90), compact and sophisticated operating systems that are typically(91)across a range
随机试题
以下说法错误的是哪个选项?()
泰罗在其著名的科学管理原则中对纠正无效问题的方法的总结不包括()
A.X线胸片B.痰结核分枝杆菌检查C.血沉D.结核菌素试验诊断肺结核的重要方法是
患者男性,30岁,因在高温环境下持续工作12小时,出现意识不清入院。患者皮肤湿冷,血压70/50mmHg,脉搏细速,体温37。5℃,心率120次/分,肺(一)。此时首先考虑的护理诊断是
A.油酸 B.磷脂 C.α一亚麻酸 D.γ一亚麻酸 E.棕榈酸属于类脂的是
如果经济处在衰退时期,政府特别关心富人在近年蒙受的损失,那么,政庞更喜欢用( )政策工具来刺激经济。
某商业企业2015年度营业收入为2000万元,营业成本为1600万元;年初、年末应收账款余额分别为200万元和400万元;年初、年末存货余额分别为200万元和600万元;年末速动比率为1.2,年末现金与流动负债的比为0.7。假定该企业流动资产由速动资产和存
劳动行政部门在收到集体合同后的()日内将审核意见书送达。
已知方程式x2+2x+m=0的解为两个虚根z1、z2,其中m为实数,用m表示|z1一z2|为___________.
下列职务中,受连任不得超过两届限制的是:
最新回复
(
0
)