NSE 4 – FortiGate 6.4 — Question 9

Which three security features require the intrusion prevention system (IPS) engine to function? (Choose three.)

Answer options

• A. Web filter in flow-based inspection
• B. Antivirus in flow-based inspection
• C. DNS filter
• D. Web application firewall
• E. Application control

Correct answer: A, B, E

Explanation

The correct answers A, B, and E all utilize the IPS engine to analyze and act upon traffic in real-time. Options C and D do not specifically depend on the IPS engine for their functionality, which is why they are not correct in this context.