Free GIAC GPEN Practice Exam with Questions & Answers

What is the sequence in which packets are sent when establishing a connection to a secured network?

Write the appropriate attack name to fill in the blank.

In a _____________ DoS attack, the attacker sends a spoofed TCP SYN packet in which the IP address of the target is filled in both the source and destination fields.

You want to scan your network quickly to detect live hosts by using ICMP ECHO Requests. What type of scanning will you perform to accomplish the task?

Peter, a malicious hacker, obtains e-mail addresses by harvesting them from postings, blogs, DNS listings, and Web pages. He then sends large number of unsolicited commercial e-mail (UCE) messages on these addresses. Which of the following e-mail crimes is Peter committing?

You execute the following netcat command:

c:\target\nc -1 -p 53 -d -e cmd.exe

What action do you want to perform by issuing the above command?

Which of the following tools uses exploits to break into remote operating systems?

You configure a wireless router at your home. To secure your home Wireless LAN (WLAN), you implement WEP. Now you want to connect your client computer to the WLAN. Which of the following is the required information that you will need to configure the client computer?

Each correct answer represents a part of the solution. Choose two.

John works as a professional Ethical Hacker. He has been assigned the project of testing the security of www.we-are-secure.com. He is using the Linux operating system. He wants to use a wireless sniffer to sniff the We-are-secure network. Which of the following tools will he use to accomplish his task?

Which of the following is a passive information gathering tool?

This is a Windows-based tool that is used for the detection of wireless LANs using the IEEE 802.11a, 802.11b, and 802.11g standards. The main features of these tools are as follows:

It displays the signal strength of a wireless network, MAC address, SSID, channel details, etc.

It is commonly used for the following purposes:

a. War driving

b. Detecting unauthorized access points

c. Detecting causes of interference on a WLAN

d. WEP ICV error tracking

e. Making Graphs and Alarms on 802.11 Data, including Signal Strength

This tool is known as __________.