New Questions 3

Consider the following image:

From the information in this image, what type of attack is occurring?

A. A man-in-the-middle attack

B. A brute-force attack

C. A connection-hijacking attackC.A connection-hijacking attack

D. A spoofing attackD.A spoofing attack

New Questions 4

Which of the following activities is the most effective at keeping the actions of nae end users from putting the company's physical and logicalWhich of the following activities is the most effective at keeping the actions of na?e end users from putting the company's physical and logical resources at risk?

A. Configuring network intrusion-detection software to monitor end user activity

B. Conducting a training session at the time of hire

C. Reconfiguring the network firewall

D. Assembling a team of security professionals to monitor the network

New Questions 5

You have discovered that the ls, su and ps commands no longer function as expected. They do not return information in a manner similar to any other Linux system. Also, the implementation of Tripwire you have installed on this server is returning new hash values. Which of the following has most likely occurred?

A. A trojan has attacked the system.

B. A SQL injection attack has occurred.

C. A spyware application has been installed.

D. A root kit has been installed on the system.

New Questions 6

Consider the following diagram:

Which type of attack is occurring?

A. Polymorphic virus-based attack

B. Denial-of-service attack

C. Distributed denial-of-service attack

D. Man-in-the-middle attack using a packet sniffer

New Questions 7

Consider the following diagram:

Which of the following best describes the protocol activity shown in the diagram, along with the most likely potential threat that accompanies this protocol?

A. The ICMP Time Exceeded message, with the threat of a denial-of-service attack

B. The SIP three-way handshake, with the threat of a buffer overflow

C. The TCP three-way handshake, with the threat of a man-in-the-middle attack

D. The DNS name query, with the threat of cache poisoning

New Questions 8

Which of the following errors most commonly occurs when responding to a security breach?

A. Shutting down network access using the firewall, rather than the network router

B. Adhering to the company policy rather than determining actions based on the IT manager's input

C. Making snap judgments based on emotions, as opposed to company policy

D. Taking too much time to document the attack

New Questions 9

Which of the following is a common problem, yet commonly overlooked, in regards to

physical security in server rooms?

A. Firewalls that do not have a dedicated backup

B. False ceilings

C. Logic bombs

D. Biometric malfunctions

New Questions 10

You have been assigned to provide security measures for your office's reception area. Although the company needs to provide security measures, costs must be kept to a minimum. Which of the following tools is the most appropriate choice?

A. Firewall

B. Intrusion-detection system

C. Camera

D. Security guard

New Questions 11

A. Kernel modules

B. Shared libraries

C. Boot sector files

D. System32 DLL files

New Questions 12

Which of the following standards is used for digital certificates?

A. DES

B. Diffie-Hellman

C. X.509

D. RC5