[Free] 2017(Sep) EnsurePass Pass4sure GIAC GSNA Dumps with VCE and PDF 31-40

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GIAC Systems and Network Auditor

Question No: 31 – (Topic 1)

Which of the following statements about a session are true? (Choose two)

  1. The creation time can be obtained using the getSessionCreationTime() method of the HttpSession.

  2. The getAttribute() method of the HttpSession interface returns a String.

  3. The time for the setMaxInactiveInterval() method of the HttpSession interface is specified in seconds.

  4. The isNew() method is used to identify if the session is new.

Answer: C,D

Explanation: The setMaxInactiveInterval() method sets the maximum time in seconds before a session becomes invalid. The syntax of this method is as follows: public void setMaxInactiveInterval(int interval) Here, interval is specified in seconds. The isNew() method of the HttpSession interface returns true if the client does not yet know about the session, or if the client chooses not to join the session. This method throws an IllegalStateException if called on an invalidated session. Answer: B is incorrect. The getAttribute(String name) method of the HttpSession interface returns the value of the named attribute as an object. It returns a null value if no attribute with the given name is bound to the session. This method throws an IllegalStateException if it is called on an invalidated session. Answer: A is incorrect. The creation time of a session can be obtained using the getCreationTime() method of the HttpSession.

Question No: 32 – (Topic 1)

Which of the following statements is true about a relational database?

  1. It is difficult to extend a relational database.

  2. The standard user and application program interface to a relational database is Programming Language (PL).

  3. It is a collection of data items organized as a set of formally-described tables.

  4. It is a set of tables containing data fitted into runtime defined categories.

Answer: C

Explanation: A relational database is a collection of data items organized as a set of formally-described tables from which data can be accessed or reassembled in many different ways without having to reorganize the database tables. Answer: B is incorrect. The standard user and application program interface to a relational database is the structured query language (SQL). Answer: A is incorrect. In addition to being relatively easy to create and access, a relational database has the important advantage of being easy to extend. Answer: D is incorrect. A relational database is a set of tables containing data fitted into predefined categories. Each table (which is sometimes called a relation) contains one or more data categories in columns. Each row contains a unique instance of data for the categories defined by the columns.

Question No: 33 – (Topic 1)

You work as a Network Administrator for BetaTech Inc. You have been assigned the task of designing the firewall policy for the company. Which of the following statements is unacceptable in the #39;acceptable use statement#39; portion of the firewall policy?

  1. The computers and their applications should be used for organizational related activities only.

  2. Computers may not be left unattended with a user account still logged on.

  3. Applications other than those supplied or approved by the company can be installed on any computer.

  4. The installed e-mail application can only be used as the authorized e-mail service.

Answer: C

Explanation: Applications other than those supplied or approved by the company shall not be installed on any computer. Answer: A, B, D are incorrect. All of these statements stand true in the #39;acceptable use statement#39; portion of the firewall policy.

Question No: 34 – (Topic 1)

You have recently joined as a Network Auditor in XYZ CORP. The company has a Windows-based network. You have been assigned the task to determine whether or not the company#39;s goal is being achieved. As an auditor, which of the following tasks should you perform before conducting the data center review? Each correct answer represents a complete solution. Choose three.

  1. Review the future IT organization chart.

  2. Meet with IT management to determine possible areas of concern.

  3. Review the company#39;s IT policies and procedures.

  4. Research all operating systems, software applications, and data center equipment operating within the data center.

Answer: B,C,D

Explanation: The auditor should be adequately educated about the company and its

critical business activities before conducting a data center review. The objective of the data center is to align data center activities with the goals of the business while maintaining the security and integrity of critical information and processes. To adequately determine if whether or not the client#39;s goal is being achieved, the auditor should perform the following before conducting the review: Meet with IT management to determine possible areas of concern. Review the current IT organization chart. Review job descriptions of data center employees. Research all operating systems, software applications, and data center equipment operating within the data center. Review the company#39;s IT policies and procedures. Evaluate the company#39;s IT budget and systems planning documentation.

Review the data center#39;s disaster recovery plan. Answer: A is incorrect. An auditor should review the current organization chart. Reviewing the future organization chart would not help in finding the current threats to the organization.

Question No: 35 – (Topic 1)

Patricia joins XYZ CORP., as a Web Developer. While reviewing the company#39;s Web site, she finds that many words including keywords are misspelled. How will this affect the Web site traffic?

  1. Leave a bad impression on users.

  2. Search engine relevancy may be altered.

  3. Link exchange with other sites becomes difficult.

  4. The domain name cannot be registered.

Answer: B

Explanation: Web site traffic depends upon the number of users who are able to locate a Web site. Search engines are one of the most frequently used tools to locate Web sites. They perform searches on the basis of keywords contained in the Web pages of a Web site. Keywords are simple text strings that are associated with one or more topics of a Web page. Misspelled keywords prevent Web pages from being displayed in the search results.

Question No: 36 – (Topic 1)

You work as a Network Administrator for ABC Inc. The company uses a secure wireless

network. John complains to you that his computer is not working properly. What type of security audit do you need to conduct to resolve the problem?

  1. Non-operational audit

  2. Dependent audit

  3. Independent audit

  4. Operational audit

Answer: C

Explanation: An independent audit is an audit that is usually conducted by external or outside resources. It is the process of reviewing detailed audit logs for the following purposes: To examine the system activities and access logs To assess the adequacy of system methods To assess the adequacy of system controls To examine compliance with established enterprise network system policies To examine compliance with established enterprise network system procedures To examine effectiveness of enabling, support, and core processes Answer: B is incorrect. It is not a valid type of security audit. Answer: D is incorrect. It is done to examine the operational and ongoing activities within a network.

Answer: B is incorrect. It is not a valid type of security audit. Answer: D is incorrect. It is done to examine the operational and ongoing activities within a network. Answer: A is incorrect. It is not a valid type of security audit.

Question No: 37 – (Topic 1)

You have an online video library. You want to upload a directory of movies. Since this process will take several hours, you want to ensure that the process continues even after the terminal is shut down or session is closed. What will you do to accomplish the task?

  1. Use the bg command to run the process at the background.

  2. Add the nohup command in front of the process.

  3. Add the nohup command at the end of the process.

  4. Run the process inside a GNU Screen-style screen multiplexer.

Answer: B,D

Explanation: Whenever the nohup command is added in front of any command or process, it makes the command or process run even after the terminal is shut down or session is closed. All processes, except the #39;at#39; and batch requests, are killed when a user logs out. If a user wants a background process to continue running even after he logs out, he must use the nohup command to submit that background command. To nohup running

processes, press ctrl z, enter quot;bgquot; and enter quot;disownquot;. The other way to accomplish the task is to run the command/process inside a GNU Screen-style screen multiplexer, and then detach the screen. GNU Screen maintains the illusion that the user is always logged in, and allows the user to reattach at any time. This has the advantage of being able to continue to interact with the program once reattached (which is impossible with nohup alone). Answer: C is incorrect. The nohup command works when it is added in front of a command. Answer: A is incorrect. The bg command cannot run the command or process after the terminal is shut down or session is closed.

Question No: 38 – (Topic 1)

You work as a Web Deployer for UcTech Inc. You write the lt;security constraintgt; element for an application in which you write the lt;auth-constraintgt; sub-element as follows: lt;auth- constraintgt; lt;role-namegt;*lt;/role-namegt; lt;/auth-constraintgt; Who will have access to the application?

  1. Only the administrator

  2. No user

  3. All users

  4. It depends on the application.

Answer: C

Explanation: The lt;auth-constraintgt; element is a sub-element of the lt;security-constraintgt; element. It defines the roles that are allowed to access the Web resources specified by the

lt;web-resource-collectiongt; sub-elements. The lt;auth-constraintgt; element is written in the deployment descriptor as follows: lt;security-constraintgt; lt;web-resource-collectiongt; ——

— lt;/web-resource-collectiongt; lt;auth-constraintgt; lt;role-namegt;Administratorlt;/role-namegt;

lt;/auth-constraintgt; lt;/security-constraintgt; Writing Administrator within the lt;role-namegt; element will allow only the administrator to have access to the resource defined within the

lt;web-resource-collectiongt; element.

Question No: 39 – (Topic 1)

You work as a Network Administrator for XYZ CORP. The company has a TCP/IP-based

network environment. The network contains Cisco switches and a Cisco router. You run the following command for a router interface: show interface serial0 You get the following output: Serial0 is administratively down, line protocol is down What will be your conclusion after viewing this output?

  1. There is a physical problem either with the interface or the cable attached to it.

  2. The router has no power.

  3. There is a problem related to encapsulation.

  4. The interface is shut down.

    Answer: D

    Explanation: According to the question, the output displays that the interface is administratively down. Administratively down means that the interface is shut down. In order to up the interface, you will have to open the interface with the no shutdown command. Answer: A is incorrect. Had there been a physical problem with the interface, the output would not have displayed quot;administratively downquot;. Instead, the output would be as follows: serial0 is down, line protocol is down Answer: B is incorrect. You cannot run this command on a router that is powered off. Answer: C is incorrect. Encapsulation has nothing to do with the output displayed in the question.

    Question No: 40 – (Topic 1)

    Sam works as a Web Developer for McRobert Inc. He creates a Web site. He wants to include the following table in the Web site:

    He writes the following HTML code to create the table:

    1. lt;TABLE BORDER=quot;1quot; WIDTH=quot;500quot;gt;

    2. lt;TRgt; 3.

4.

5. lt;/TRgt;

  1. lt;TRgt;

  2. lt;TDgt;

8. lt;/TDgt;

9. lt;TDgt;

10. lt;/TDgt;

11. lt;TDgt;

12. lt;/TDgt;

13. lt;/TRgt;

  1. lt;TRgt;

  2. lt;TDgt;

16. lt;/TDgt;

17. lt;TDgt;

18. lt;/TDgt;

19. lt;TDgt;

20. lt;/TDgt;

21. lt;/TRgt;

22. lt;/TABLEgt;

Which of the following tags will Sam place at lines 3 and 4 to create the table?

  1. at line 3 at line 4

  2. at line 3 at line 4

  3. at line 4 at line

  4. at line 3 at line 4

Answer: D

Explanation: The tag is used to specify each cell of the table. It can be used only within a row in a table. The ROWSPAN attribute of the tag specifies the number of rows that a cell spans over in a table. Since, the first cell of the table spans over three rows, Sam will use . specifies the number of columns that the head row contains. Answer: C is incorrect.

Placing the tags given in this option at lines 3 and 4 will create the following table: Answer: A, B are incorrect. There are no attributes such as SPAN and SPANWIDTH for the tag.

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