GIAC Security Essentials Certification (GSEC) — Question 25

Which of the following are advantages of Network Intrusion Detection Systems (NIDS)?

Answer options

• A. B, C, and D
• B. A, C, and E
• C. B, D, and E
• D. A, B, and C
• E. Inexpensive to manage

Correct answer: C

Explanation

The correct answer is C, which includes the advantages of options B, D, and E, highlighting key benefits of NIDS. Options A and D include combinations that do not accurately reflect the unique advantages of NIDS, while option B presents a different set that lacks specific advantages related to NIDS.