GIAC Systems and Network Auditor - GSNA Exam Practice Test

You work as the Network Administrator for XYZ CORP. The company has a Unix-based network. You want to query an image root device and RAM disk size. Which of the following Unix commands can you use to accomplish the task?

Which of the following security policies will you implement to keep safe your data when you connect your Laptop to the office network over IEEE 802.11 WLANs? (Choose two)

In which of the following attack techniques does an attacker try to intercept the successful
handshake and then use a dictionary attack to retrieve the shared key?

Which of the following key combinations in the vi editor is used to copy the current line?

Mark implements a Cisco unified wireless network for Tech Perfect Inc. Which functional area of the Cisco unified wireless network architecture includes intrusion detection and prevention?

You are concerned about war driving bringing hackers attention to your wireless network. What is the most basic step you can take to mitigate this risk?

Wired Equivalent Privacy (WEP) is a security protocol for wireless local area networks (WLANs). It has two components, authentication and encryption. It provides security equivalent to wired networks for wireless networks. WEP encrypts data on a wireless network by using a fixed secret key. Which of the following statements are true about WEP?

Which of the following are the limitations for the cross site request forgery (CSRF) attack?

Which of the following types of firewall functions at the Session layer of OSI model?

Adam works on a Linux system. He is using Sendmail as the primary application to transmit
e-mails. Linux uses Syslog to maintain logs of what has occurred on the system. Which of the following log files contains e-mail information such as source and destination IP addresses, date and time stamps etc?

Which of the following are the reasons for implementing firewall in any network?

You work as a Network Administrator for XYZ CORP. The company has a Linux-based network. The company needs to provide secure network access. You have configured a firewall to prevent certain ports and applications from forwarding the packets to the company's intranet. What does a firewall check to prevent these ports and applications from forwarding the packets to the intranet?

John works as a professional Ethical Hacker. He has been assigned the project of testing the security of www.we-are-secure.com. He notices that UDP port 137 of the We-aresecure server is open. Assuming that the Network Administrator of We-are-secure Inc. has not changed the default port values of the services, which of the following services is running on UDP port 137?