how many questions of 1D0-571 pdf?

Question No: 2

You have implemented a version of the Kerberos protocol for your network. What service does Kerberos primarily offer?

A. Authentication

B. Encryption

C. Non-repudiation

D. Data integrity

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Question No: 3

Which of the following standards is used for digital certificates?

A. DES

B. Diffie-Hellman

C. X.509

D. RC5

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Question No: 4

Which of the following applications can help determine whether a denial-of-service attack is

A. The netstat command and a packet sniffer

B. The ps command and a network scanner

C. The ping command and User Manager

D. The iptables command and Windows desktop firewall

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Question No: 5

Which of the following is most likely to address a problem with an operating system's ability to withstand an attack that attempts to exploit a buffer overflow?

A. Firewall

B. Software update

C. Intrusion detection system

D. Network scanner

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Question No: 6

Which of the following is most likely to pose a security threat to a Web server?

A. CGI scripts

B. Database connections

C. Flash or Silverlight animation files

D. LDAP servers

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Question No: 7

Consider the following series of commands from a Linux system: iptables -A input -p icmp - s 0/0 -d 0/0 -j REJECT Which explanation best describes the impact of the resulting firewall ruleset?

A. Individuals on remote networks will no longer be able to use SSH to control internal network resources.

B. Internal hosts will not be able to ping each other using ICMP.

C. Stateful multi-layer inspection has been enabled.

D. Individuals on remote networks will not be able to use ping to troubleshoot connections.

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Question No: 8

Irina has contracted with a company to provide Web design consulting services. The company has asked her to use several large files available via an HTTP server. The IT department has provided Irina with user name and password, as well as the DNS name of the HTTP server. She then used this information to obtain the files she needs to complete her task using Mozilla Firefox. Which of the following is a primary risk factor when authenticating with a standard HTTP server?

A. HTTP uses cleartext transmission during authentication, which can lead to a man-in-the- middle attack.

B. Irina has used the wrong application for this protocol, thus increasing the likelihood of a man-in-the-middle attack.

C. A standard HTTP connection uses public-key encryption that is not sufficiently strong, inviting the possibility of a man-in-the-middle attack.

D. Irina has accessed the Web server using a non-standard Web browser.

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Question No: 9

You are creating an information security policy for your company. Which of the following activities will help you focus on creating policies for the most important resources?

A. Auditing the firewall

B. Implementing non-repudiation

C. Logging users

D. Classifying systems

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Question No: 10

You have implemented a service on a Linux system that allows a user to read and edit resources. What is the function of this service?

A. Authentication

B. Data integrity

C. Access control

D. Intrusion detection

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Question No: 11

Which choice lists typical firewall functions?

A. Creating a VLAN and configuring the intrusion-detection system

B. Issuing alerts and limiting host access

C. Logging traffic and creating a choke point

D. Implementing the security policy and scanning the internal network

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