Exam SEC504 Topic 8 Question 239 Discussion

Actual exam question for SANS's SEC504 exam
Question #: 239
Topic #: 8
Firewalking is a technique that can be used to gather information about a remote network protected by a firewall. This technique can be used effectively to perform information gathering attacks. In this technique, an attacker sends a crafted packet with a TTL value that is set to expire one hop past the firewall. Which of the following are pre-requisites for an attacker to conduct firewalking?
Each correct answer represents a complete solution. Choose all that apply.

Suggested Answer: B,C,D Vote an answer

by Woodrow at Nov 03, 2025, 10:54 AM

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