GPPA

GPPA practice questions, page 6 of 12, with answer review and explanations.

Question 26

Which of the following utilities provides an efficient way to give specific users permission to use specific system commands at the root level of a Linux operating system?

  1. Apache
  2. Snort
  3. SSH
  4. SUDO

Question 27

Which of the following firewalls operates at three layers - Layer3, Layer4, and Layer5?

  1. Dynamic packet-filtering firewall
  2. Application layer firewall
  3. Proxy firewall
  4. Circuit-level firewall

Question 28

Which of the following hexadecimal values in the boot field in the configuration register loads the first IOS file found in Flash memory?

  1. 2
  2. 0
  3. 1
  4. F

Question 29

Jain works as a professional Ethical Hacker. He has been assigned the project of testing the security of www.abc.com. He has successfully completed the following steps of the preattack phase: >> Information gathering >> Determining network range >> Identifying active machines >> Finding open ports and applications >> OS fingerprinting >> Fingerprinting services Now Jain wants to perform network mapping of the ABC network. Which of the following tools can he use to accomplish his task? Each correct answer represents a complete solution. (Choose all that apply.)

  1. Traceroute
  2. Cheops
  3. NeoTrace
  4. Ettercap

Question 30

Which of the following tools allows an attacker to intentionally craft the packets to gain unauthorized access? Each correct answer represents a complete solution. (Choose two.)

  1. Tcpdump
  2. Ettercap
  3. Fragroute
  4. Mendax