GIAC Certified Intrusion Analyst

Here you have the best GIAC GCIA practice exam questions

  • You have 507 total questions to study from
  • Each page has 5 questions, making a total of 102 pages
  • You can navigate through the pages using the buttons at the bottom
  • This questions were last updated on January 16, 2026
  • This site is not affiliated with or endorsed by GIAC.
Question 1 of 507
Andrew works as a System Administrator for NetPerfect Inc. All client computers on the network run on Mac OS X. The Sales Manager of the company complains that his MacBook is not able to boot. Andrew wants to check the booting process. He suspects that an error persists in the bootloader of Mac OS X. Which of the following is the default bootloader on Mac OS X that he should use to resolve the issue?
Correct Answer: B

Question 2 of 507
Sasha wants to add an entry to your DNS database for your mail server. Which of the following types of resource records will she use to accomplish this?
Correct Answer: C

Question 3 of 507
John, a novice web user, makes a new E-mail account and keeps his password as "apple", his favorite fruit. John's password is vulnerable to which of the following password cracking attacks?
Each correct answer represents a complete solution. Choose all that apply.
Correct Answer: A, B, C

Question 4 of 507
Which of the following proxy servers is also referred to as transparent proxies or forced proxies?
Correct Answer: D

Question 5 of 507
are true?
Each correct answer represents a complete solution. Choose two.
Correct Answer: B, C