GIAC GSNA Actual Free Exam Questions & Community Discussion

  • Exam Code/Number: GSNA
  • Exam Name/Title: GIAC Systems and Network Auditor
  • Certification Provider: GIAC
  • Corresponding Certification: GIAC Information Security
  • Exam Questions: 368
  • Updated On: May 28, 2026
You have made a program secure.c to display which ports are open and what types of services are running on these ports. You want to write the program's output to standard output and simultaneously copy it into a specified file. Which of the following commands will you use to accomplish the task?
Correct Answer: C Vote an answer
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You work as the Network Administrator for XYZ CORP. The company has a Unix-based network. You want to see the list of the filesystems mounted automatically at startup by the mount -a command in the /etc/rc startup file. Which of the following Unix configuration files can you use to accomplish the task?
Correct Answer: A Vote an answer
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John works as a Network Auditor for XYZ CORP. The company has a Windows-based network. John wants to conduct risk analysis for the company. Which of the following can be the purpose of this analysis? (Choose three)
Correct Answer: A,B,D Vote an answer
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Sam works as a Network Administrator for XYZ CORP. The computers in the company run Windows Vista operating system, and they are continuously connected to the Internet. This makes the network of the company susceptible to attacks from unauthorized users. Which of the following will Sam choose to protect the network of the company from such attacks?
Correct Answer: D Vote an answer
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In which of the following CAATs (Computer Assisted Auditing Techniques) does an auditor perform tests on computer files and databases?
Correct Answer: B Vote an answer
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You work as the Network Administrator for XYZ CORP. The company has a Linux-based network. You are a root user on the Red Hat operating system. You want to see first five lines of the file /etc/passwd. Which of the following commands should you use to accomplish the task?
Correct Answer: A Vote an answer
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Which of the following statements about the <web-resource-collection> element are true?
Correct Answer: B,D Vote an answer
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Victor wants to use Wireless Zero Configuration (WZC) to establish a wireless network connection using his computer running on Windows XP operating system. Which of the following are the most likely threats to his computer? (Choose two)
Correct Answer: A,B Vote an answer
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Which of the following methods can be helpful to eliminate social engineering threat? (Choose three)
Correct Answer: B,C,D Vote an answer
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Pervasive IS controls can be used across all the internal departments and external contractors to define the direction and behavior required for the technology to function properly. When these controls are implemented properly, which of the following areas show the reliability improvement? (Choose three)
Correct Answer: A,C,D Vote an answer
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Ryan wants to create an ad hoc wireless network so that he can share some important files with another employee of his company. Which of the following wireless security protocols should he choose for setting up an ad hoc wireless network?
(Choose two)
Correct Answer: A,D Vote an answer
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You have just taken over as the Network Administrator for a medium sized company. You want to check to see what services are exposed to the outside world. What tool would you use to accomplish this?
Correct Answer: B Vote an answer
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Every network device contains a unique built in Media Access Control (MAC) address, which is used to identify the authentic device to limit the network access. Which of the following addresses is a valid MAC address?
Correct Answer: A Vote an answer
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