John works as a professional Ethical Hacker. He is assigned a project to test the security of www.we- are-secure.com. He installs a rootkit on the Linux server of the We-are-secure network. Which of the following statements are true about rootkits?
Each correct answer represents a complete solution. Choose all that apply.

1. A. They allow an attacker to conduct a buffer overflo
2. B. They allow an attacker to set a Trojan in the operating system and thus open a backdoor for anytime acces
3. C. They allow an attacker to replace utility programs that can be used to detect the attacker's activit
4. D. They allow an attacker to run packet sniffers secretly to capture password

Correct Answer: BCD

Which of the following statements about DMZ are true?
Each correct answer represents a complete solution. Choose two.

1. A. It is the boundary between the Internet and a private networ
2. B. It is an anti-virus software that scans the incoming traffic on an internal networ
3. C. It contains company resources that are available on the Internet, such as Web servers and FTP server
4. D. It contains an access control list (ACL).

Correct Answer: AC

What is TRUE about Workgroups and Domain Controllers?

1. A. By default all computers running Windows 2008 can only form Domain Controllers not Workgroups
2. B. Workgroups are characterized by higher costs while Domain Controllers by lower costs
3. C. You cannot have stand-alone computers in the midst of other machines that are members of a domain
4. D. Workgroup computers cannot share resources, only computers running on the same domain can
5. E. You can have stand-alone computers in the midst of other machines that are members of a domai

Correct Answer: E

Users at the Marketing department are receiving their new Windows XP Professional workstations. They will need to maintain local work files in the first logical volume, and will use a second volume for the information shared between the area group. Which is the best file system design for these workstations?

1. A. Both volumes should be converted to NTFS at install tim
2. B. First volume should be FAT32 and second volume should be NTF
3. C. First volume should be EFS and second volume should be FAT32.
4. D. Both volumes should be converted to FAT32 with NTFS DACL

Correct Answer: A

While building multiple virtual machines on a single host operating system, you have determined that each virtual machine needs to work on the network as a separate entity with its own unique IP address on the same logical subnet. You also need to limit each guest operating system to how much system resources it has access to. Which of the following correctly identifies steps that must be taken towards setting up these virtual environments?

1. A. The virtual machine software must define a separate virtual network Interface to each virtual machine and then define which unique logical hard drive partition should be available to the guest operating syste
2. B. The virtual machine software must define a separate virtual network interface since each system needs to have an IP address on the same logical subnet requiring they use the same physical interface on the host operating syste
3. C. The virtual machine software must define a separate virtual network interface to each virtual machine as well as how much RAM should be available to each virtual machin
4. D. The virtual machine software establishes the existence of the guest operating systems and the physical system resources to be used by that system will be configured from within the guest operating syste
5. E. The virtual machine software must define a separate physical network interface to each virtual machine so that the guest operating systems can have unique IP addresses and then define how much of the systems RAM is available to the guest operating syste

Correct Answer: E