Which of the following DoS attacks attempts to block service or reduce activity on a host by
sending ping requests directly to the victim?

Which of the following environmental variables represents the PID value of the last child process?

Fill in the blank with the appropriate layer name of the OSI model.
Secure Socket Layer (SSL) operates at the________ layer of the OSI model.

Maria works as a professional Ethical Hacker. She recently has been assigned a project to test the
security of www.we-are-secure.com. The company has provided the following information about
the infrastructure of its network:
· Network diagrams of the we-are-secure infrastructure
· Source code of the security tools
· IP addressing information of the we-are-secure network
Which of the following testing methodologies is we-are-secure.com using to test the security of its
network?

Which of the following statutes is enacted in the U.S., which prohibits creditors from collecting data
from applicants, such as national origin, caste, religion etc?

You work as a Network Security Analyzer. You got a suspicious email while working on a forensic
project. Now, you want to know the IP address of the sender so that you can analyze various
information such as the actual location, domain information, operating system being used, contact
information, etc. of the email sender with the help of various tools and resources. You also want to
check whether this email is fake or real. You know that analysis of email headers is a good starting
point in such cases. The email header of the suspicious email is given below:

What is the IP address of the sender of this email?

RRD Job World wants to upgrade its network. The company decides to implement a TCP/IPbased network. According to the case study, RRD Job World is concerned about security. Which
of the following methods should the on-site employees use to communicate securely with the
headquarters?
(Click the Exhibit button on the toolbar to see the case study.)

You are a professional Computer Hacking forensic investigator. You have been called to collect
the evidences of Buffer Overflows or Cookie snooping attack. Which of the following logs will you
review to accomplish the task?
Each correct answer represents a complete solution. Choose all that apply.

Which two security components should you implement on the sales personnel portable computers
to increase security?
(Click the Exhibit button on the toolbar to see the case study.)
Each correct answer represents a complete solution. Choose two.

You work as a Network Administrator for Infonet Inc. The company’s office has a wireless network.
Wireless access point on the network works as a router and DHCP server. You want to configure
a laptop to connect to the wireless network. What will you configure on the laptop to accomplish
the task?