相关试题
【单选题】
以下关于计算机网络协议的叙述中，不正确的是___。
A. ：网络协议就是网络通信的内容
B. ：制定网络协议是为了保证数据通信的正确、可靠
C. ：计算机网络的各层及其协议的集合，称为网络的体系结构
D. ：网络协议通常由语义、语法、变换规则3部分组成
【单选题】
OSI/RM协议模型的最底层是()。OSI/RM协议模型的最底层是___。
A. ：应用层
B. ：网络层
C. ：物理层
D. ：传输层
【单选题】
人工智能(AI)时代，人类面临许多新的安全威胁。以下___不属于安全问题。
A. ：AI可能因为学习了有问题的数据而产生安全隐患或
B. ：黑客入侵可能利用AI技术使白动化系统故意犯罪
C. :由于制度漏洞和监管不力，AI系统坑能面临失控，造成损失
D. ：AI技术在某些工作、某些能力方面超越人类，淘汰某些职业
【单选题】
计算机感染病毒后常见的症状中，一般不包括___。
A. ：计算机系统运行异常（如死机、运行速度降低、文件大小异常等
B. ：外部设备使用异常（如系统无法找到外部设备，外部设备无法使用
C. ：网络异常（如网速突然变慢，网络连接错误，许多网站无法访问
D. ：应用程序计算结果异常（如输出数据过多或过少过大或过小
【单选题】
面向社会服务的信息系统突发安全事件时所采取的技术措施中一般不包括___。
A. ：尽快定位安全风险点，努力进行系统修复
B. ：将问题控制在局部范围内，不再向全系统扩散
C. ：关闭系统，切断与外界的信息联系，逐人盘查
D. ：全力挽回用户处理的信息，尽量减少损失
【单选题】
“信息处理系统一开放系统互连一基本参考模型》(IS07498-2:1989)属于___。
A. ：国际标准
B. ：国家标准
C. ：行业标准
D. ：企业标准
【单选题】
建立规范的信息处理流程的作用一般不包括___。
A. ：使各个环节衔接井井有条，不重复，不遗漏
B. ：各步骤都有数据校验，保证信息处理的质量
C. ：减少设备的损耗，降低信息处理成本
D. ：明确分工和责任，出现问题便于追责
【单选题】
一般来说，收集到的数据经过清洗后，还需要进行分类、排序等工作。这样做的好处主要是___。
A. ：节省存储
B. ：便于传输
C. ：提高安全性
D. ：便于查找
【单选题】
在大型分布式信息系统中，为提高信息处理效率，减少网络拥堵，信息存储的原则是：数据应尽量___。
A. ：集中存储在数据中心
B. ：分散存储在数据产生端
C. ：靠近数据使用端存储
D. ：均衡地存储在各个终端
【单选题】
某社区有1 2个积极分子A～L，他们之间的联系渠道见下图。居委会至少需要通知他们之中___个人，才能通过联系渠道通知到所有积极分子。
A. : 1
B. : 2
C. : 3
D. : 4
【单选题】
___属于人工智能的应用。
A. ：程序设计
B. ：指纹识别
C. ：社区聊天
D. ：数据统计
【单选题】
)，并了解他们考虑的一些问题。这些问题一般不包括___。
A. ：他们对将要讨论的事项了解多少
B. ：他们需要什么，又想要知道什么
C. ：他们的艺术水平和欣赏能力如何
D. ：他们将如何利用分析展示的信息
【单选题】
信息处理技术员资格考试的试卷包括信息处理基础知识、计算机基础知识、法律法规知识、专业英语、办公软件使用技能五个方面。某次考试后，对这五个方面分别统计了各考生的得分率以及全国的平均得分率。为了直观展现每个考生在各个方面的水平以及该考生的整体水平，并与全国平均水平进行比较，宜采用___。
A. ：直方图
B. ：圆饼图
C. ：折线图
D. ：雷达图
【单选题】
The___ is the primary device for entering information into the computer
A. ：disk
B. ：printer
C. ：keyboard
D. ：memory
【单选题】
___ system let you run more tlian one program at a time
A. : Application
B. :Software
C. : Real time
D. :Multitask
【单选题】
Small business may use___ for word processing
A. : microcomputers
B. :industrial computers
C. : mainframe computers
D. :supercomputers
【单选题】
Once you've made the Internet connection, you can send___ to any of computer user all around the w orld
A. ：e-mail
B. :WWW
C. ：ccc
D. ：web station
【单选题】
Which statement about zone-based firewall configuration is true？___
A. You can assign an interface to more than one zone
B. Traffic is implicitly denied by de fault between interfaces in the same zone
C. The zone must be configured before it can be a ssigned
D. Traffic that is destined to or sourced from the Self zone is de nied by default
【单选题】
Refer to the exhibit line in this configuration prevents the help Desk user from modifying the interface configuration.___
A. Privilege exec level 10 interface
B. Privilege exec level 9 configure terminal
C. Privilege exec level 7 show start-up
D. Username HelpDesk privilege 6 password help
【单选题】
You have been tasked with blocking user access to websites that violate company policy， but the sites use dynamic IP addresses. What is the best practice for URl filtering to solve the problem？___
A. Enable URL filtering and use URL categorization to block the we bsites that violate company
B. Enable URL filtering and create a blacklist to block the websites that violate company policy
C. Enable URL filtering and create a whitelist to block the websites that violate company policy
D.
E. nable URL filtering and use URL categorization to allow only the websites that company policy allows users to access.
【单选题】
Within an 802. 1x-enabled network with the auth Fail feature configured， when does a switch port get placed into a restricted VLAN？___
A. When a conected client fails to authenticate after a certain number of attempts.
B. if a connected client does not support 802. 1x
C. when AAA new-model is ena bled
D. after a connected client exceeds a specified idle time
E. when 802. 1x is not globally enabled on the Cisco Catalyst switch
【单选题】
Which type of attack does a proxy firewall protect against ？___
A. cross-site scripting attack
B. worm traffic
C. port scanning
D. DDoS attacks
【单选题】
When an administrator initiates a device wipe command from the ISE， what is the immediate effect？___
A. It requests the administrator to choose between erasing all device data or only managed corporate data.
B. It requests the administrator to enter the device pin or password before proceeding with the operation
C. It notifies the device user and proceeds with the erase operation
D. It immediately erases all data on the device
【单选题】
What is a valid implicit permit rule for traffic that is traversing the ASa firewall？___
A. ARPs in both directions are permitted in transparent mode only
B. Unicast IPv4 traffic from a higher security interface to a lower security interface is permittee in routed mode only.
C. Unicast IPv6 traffic from a higher security interface to a lower security interface is permitted in transparent mode only.
D. Only BPDUs from a higher security interface to a lower secur ity interface are permitted in transparent mode.
E. Only BPDUs from a higher security interface to a lower secur ity interface are permitted in routed mode
【单选题】
A specific URL has been identified as containing malware. What action can you take to block users from accidentally visiting the URl and becoming infected with malware ？___
A. Enable URL filtering on the perimeter router and add the URls you want to block to the router's local URL list
B. Enable URL filtering on the perimeter firewall and add the URls you want to allow to the router's local URL list.
C. Enable URL filtering on the perimeter router and add the URls you want to allow to the firewall's local URL list
D. Create a blacklist that contains the URl you want to block and activate the blacklist on the perimeter rout
E. Create a whitelist that contains the URLs you want to allow and activate the whitelist on the perimeter router.
【单选题】
How does PEAP protect the EAP exchange ？___
A. It encrypts the exchange using the server certificate
B. It encrypts the exchange using the client certificate
C. It validates the server-supplied certificate,and then encrypts the exchange using the client certificate
D. It validates the client-supplied certificate,and then encrypts the excha nge using the server certificate
【单选题】
Which feature of the Cisco Email Security Appliance can mitigate the impact of snowshoe spam and sophisticated phishing attacks？___
A. contextual analysis
B. holistic understanding of threats
C. graymail management and filtering
D. signature-based IPS
【单选题】
Refer to the exhibit【nat (inside,outside)dunamic interface】 Which translation technique does this configuration result in？___
A. DynamIc PAT
B. Dynamic NAT
C. Twice NAT
D. Static NAT
【单选题】
Refer to the exhibit which are repre sents the data center？___
【单选题】
While trouble shooting site-to-site VPN， you issued the show crypto isakmp sa command. What does the given output show？___
A. IKE Phase 1 main mode was created on 10.1.1.5， but it failed to negotiate with 10.10 10.2
B. IKE Phase 1 main mode has successfully negotiated between 10.1.1.5 and 10.10..
C. IKE Phase 1 aggressive mode was created on 10.1.1.5， but it failed to negotiate with
【单选题】
Refer to the exhibit All ports on switch 1 have a primary vLan of 300 Which devices can host 1 reach？___
A. host 2
B. server
C. host 4
D. other devices within VLAN303
【单选题】
Which option is the cloud-based security service from Cisco the provides URL filtering， web browsing content security， and roaming user protection？___
A. Cloud Web service
B. Cloud Advanced Malware Protection
C. Cloud We b Security
D. Cloud Web Protection
【单选题】
How can you detect a false negative on an IPS？___
A. View the alert on the ips
B. Review the ips log
C. Review the is console
D. Use a third- party system to perform penetration testing.
E. Use a third- party to audit the next generation firewall rules
【单选题】
If a switch port goes directly into a blocked state only when a superior BPDU is received， what mechanism must be in use？___
A. STP BPDU guard
B. Loop guard
C. EtherChannel guard
D. STP Root guard
【单选题】
what improvement does EAP-FASTv2 provide over EAP-FAST？ ___
A. It allows multiple credentials to be passed in a single EAP exchange.
B. It supports more secure encryption protocols
C. It allows faster authentication by using fewer packets.
D. It addresses security vulnerabilities found in the original protocol
【单选题】
When users login to the Client less Ssl Vpn using https://209.165.201.2/test ,which group policy will be applied？___
A. test
B. clientless
C. sales
D. DfitGrp Policy
E. Default RAGroup
F. Default WEB VPN
G. roup
【单选题】
Which user authentication method is used when users login to the Clientless SSLVPN portal using https://209.165.201.2/test？___
A. AAA with LOCAL database
B. AAA with RADIUS server
C. Certificate
D. :Both Certificate and aaa with LoCAL database
E. Both Certificate and AAA with RADIUS server
【单选题】
What' s the technology that you can use to prevent non malicious program to runin the computer that is disconnected from the network？___
A. Firewall
B. Sofware Antivirus
C. Network IPS
D. Host IPS
【单选题】
Which statement about the communication between interfaces on the same security level is true？___
A. Interfaces on the same security level require additional configuration to permit interinterface communication
B. Configuring interfaces on the same security level can cause asymmetric routing
C. All traffic is allowed by default between interfaces on the same security level
D. You can configure only one interface on a n individual security level
【单选题】
Which product can be used to provide application layer protection for tcp port 25 traffic？___
A. ESA
B. CWS
C. WSA
D. ASA
推荐试题
【填空题】
11、王元5岁，IQ是110，李平10岁，IQ也是110，两者的智力相比___
【填空题】
12、心理健康表现心理的耐受力方面为 ___
【填空题】
13、我国古代思想家王充所说的“施用累能”是指___
【填空题】
14、我们常常根据已有的经验或观念对某人或某一类人产生一种比较固定的看法，比如人们常常认为南方人小气，精打细算，北方人豪爽，这是一种___
【填空题】
15、心理健康在社会交往中可表现为 ___
【填空题】
1、在理解与把握心理健康标准时，应考虑___。
【填空题】
2、下列哪些陈述符合青少年的心理特点？___
【填空题】
3、根据世界组织最新定义，健康应包括___
【填空题】
4、新生入校，独立是第一关，独立应该从哪些小事做起？___
【填空题】
5、影响人格形成与发展的因素主要有___
【填空题】
四、判断题 正确的打“√”，错误的打“×”。___
【填空题】
1、心理不健康与心理健康并非泾渭分明的对立的两极，而是一个连续的状态。___
【填空题】
2、害羞经常是由不熟悉的人或情境因素引起的。___
【填空题】
3、健康是指躯体的一种稳定、充满活力的一般状态。___
【填空题】
5、大学生心理健康教育应该以预防为主，___
【填空题】
6、幻想常使人想入非非，因此应避免学生产生幻想。___
【填空题】
7、明明不喜欢自己的手机，却偏偏说自己手机通话质量好，这是酸葡萄心理。___
【填空题】
8、心理咨询的对象是指那些有某种心身疾病的人，以及有这样心理社会因素所困扰的正常人，或是残疾人员。___
【填空题】
9、互补是指人际关系中双方在需求方面如果能够互相取长补短。___
【填空题】
10、生活中最常见的心理冲突是双趋—双避式冲突。___
【填空题】
___在学科教学中渗透心理健康教育的内容
【填空题】
___结合班级、团队活动开展心理健康教育
