2019年信息安全工程师模拟试题一上午之二十四
作者:mb64e6fe9e464692023-11-10 01:00:13
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摘要:对于【信息安全工程师】软考考试而言,试题无疑是最重要的学习资料之一。在软考备考过程中,吃透试题、掌握试题所考知识点、熟悉试题的出题思路,对我们提升分数的效果是最明显的,通过对试题的反复练习,还可以查漏补缺。今天,给大家带来【2019年信息安全工程师模拟试题一上午】部分试题的详解,一起来看看吧~1、选择明文攻击是指( )A、 仅知道一些密文。 B、 仅知道一些密文及其所对
摘要:对于【信息安全工程师】软考考试而言,试题无疑是最重要的学习资料之一。在软考备考过程中,吃透试题、掌握试题所考知识点、熟悉试题的出题思路,对我们提升分数的效果是最明显的,通过对试题的反复练习,还可以查漏补缺。今天,给大家带来【2019年信息安全工程师模拟试题一上午】部分试题的详解,一起来看看吧~
1、选择明文攻击是指( )
A、 仅知道一些密文。
B、 仅知道一些密文及其所对应的明文。
C、 任意创造一条明文,并得到其加密后的密文
D、 可得到任何密文的明文。
答案:C
答题解析:
2、Without proper safeguards, every part of a network is vulnerable to a security breach or unauthorized activity from (请作答此空) ,competitors, or even employees .Many of the organizations that manage their own ( ) network security and use the Internet for more than just sending/receiving e-mails experience a network ( ) and more than half of these companies do not even know they were attacked. Smaller ( ) are often complacent, having gained a false sense of security. They usually react to the last virus or the most recent defacing of their website. But they are trapped in a situation where they do not have the necessary time and ( ) to spend on security.
A、intruders
B、terminals
C、hosts
D、users
答案:A
答题解析:如果缺乏适当的安全措施,网络的每一部分对安全部门来说都是脆弱的,特别是遭受来自闯入者、竞争对手甚至内部雇员的未经授权的侵入活动时。很多管理自己内部网络的组织,大部分都使用互联网,而且不仅仅是发送/接收电子邮件,这些公司都经历过网络攻击,大部分甚至还不知道他们被攻击过。那些小公司还会因为虚假的安全感觉而洋洋自得。他们通常只能对最近发现的计算机病毒或者给他们网站造成的损害做出反应。但是他们已经陷入了没有必要的时间和资源来进行安全防护的困境。
3、Without proper safeguards, every part of a network is vulnerable to a security breach or unauthorized activity from ( ) ,competitors, or even employees .Many of the organizations that manage their own (请作答此空) network security and use the Internet for more than just sending/receiving e-mails experience a network ( ) and more than half of these companies do not even know they were attacked. Smaller ( ) are often complacent, having gained a false sense of security. They usually react to the last virus or the most recent defacing of their website. But they are trapped in a situation where they do not have the necessary time and ( ) to spend on security.
A、exterior
B、internal
C、centre
D、middle
答案:B
答题解析:如果缺乏适当的安全措施,网络的每一部分对安全部门来说都是脆弱的,特别是遭受来自闯入者、竞争对手甚至内部雇员的未经授权的侵入活动时。很多管理自己内部网络的组织,大部分都使用互联网,而且不仅仅是发送/接收电子邮件,这些公司都经历过网络攻击,大部分甚至还不知道他们被攻击过。那些小公司还会因为虚假的安全感觉而洋洋自得。他们通常只能对最近发现的计算机病毒或者给他们网站造成的损害做出反应。但是他们已经陷入了没有必要的时间和资源来进行安全防护的困境。
1、选择明文攻击是指( )
A、 仅知道一些密文。
B、 仅知道一些密文及其所对应的明文。
C、 任意创造一条明文,并得到其加密后的密文
D、 可得到任何密文的明文。
答案:C
答题解析:
选择明文攻击:攻击者可以任意创造一条明文,并得到其加密后的密文。
2、Without proper safeguards, every part of a network is vulnerable to a security breach or unauthorized activity from (请作答此空) ,competitors, or even employees .Many of the organizations that manage their own ( ) network security and use the Internet for more than just sending/receiving e-mails experience a network ( ) and more than half of these companies do not even know they were attacked. Smaller ( ) are often complacent, having gained a false sense of security. They usually react to the last virus or the most recent defacing of their website. But they are trapped in a situation where they do not have the necessary time and ( ) to spend on security.
A、intruders
B、terminals
C、hosts
D、users
答案:A
答题解析:如果缺乏适当的安全措施,网络的每一部分对安全部门来说都是脆弱的,特别是遭受来自闯入者、竞争对手甚至内部雇员的未经授权的侵入活动时。很多管理自己内部网络的组织,大部分都使用互联网,而且不仅仅是发送/接收电子邮件,这些公司都经历过网络攻击,大部分甚至还不知道他们被攻击过。那些小公司还会因为虚假的安全感觉而洋洋自得。他们通常只能对最近发现的计算机病毒或者给他们网站造成的损害做出反应。但是他们已经陷入了没有必要的时间和资源来进行安全防护的困境。
3、Without proper safeguards, every part of a network is vulnerable to a security breach or unauthorized activity from ( ) ,competitors, or even employees .Many of the organizations that manage their own (请作答此空) network security and use the Internet for more than just sending/receiving e-mails experience a network ( ) and more than half of these companies do not even know they were attacked. Smaller ( ) are often complacent, having gained a false sense of security. They usually react to the last virus or the most recent defacing of their website. But they are trapped in a situation where they do not have the necessary time and ( ) to spend on security.
A、exterior
B、internal
C、centre
D、middle
答案:B
答题解析:如果缺乏适当的安全措施,网络的每一部分对安全部门来说都是脆弱的,特别是遭受来自闯入者、竞争对手甚至内部雇员的未经授权的侵入活动时。很多管理自己内部网络的组织,大部分都使用互联网,而且不仅仅是发送/接收电子邮件,这些公司都经历过网络攻击,大部分甚至还不知道他们被攻击过。那些小公司还会因为虚假的安全感觉而洋洋自得。他们通常只能对最近发现的计算机病毒或者给他们网站造成的损害做出反应。但是他们已经陷入了没有必要的时间和资源来进行安全防护的困境。
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