Exam 312-49v11 Topic 3 Question 21 Discussion
Actual exam question for EC-COUNCIL's 312-49v11 exam
Question #: 21
Topic #: 3
Question #: 21
Topic #: 3
During a network security audit, an investigator is tasked with assessing the security of nearby wireless networks. The investigator needs to gather real-time information about nearby wireless access points (APs) and display this data using diagnostic views and charts. The tool should allow them to visualize details such as signal strength, AP names, and other relevant characteristics of the networks in the area. Which of the following tools would be most appropriate for this task?
Suggested Answer: B Vote an answer
According to the CHFI v11 objectives underNetwork ForensicsandWireless Network Security, investigators must be able todiscover, analyze, and visualize wireless network activitywhen assessing potential threats such as rogue access points, weak encryption, or signal leakage beyond controlled premises.
NetSurveyoris a specialized wireless network discovery and diagnostic tool designed precisely for this purpose.
NetSurveyor passively detects nearby wireless access points and displays real-time information such asSSID (AP name), signal strength, channel usage, encryption type, and MAC addresses. One of its key strengths-explicitly aligned with CHFI training-is its ability to present this data usinggraphical charts and diagnostic views, making it easier for investigators to identify abnormal signal patterns, unauthorized APs, or overlapping channels that may indicate security weaknesses or malicious activity.
The other options are not suitable for wireless network assessment.John the Ripperandhashcatare password- cracking tools used in credential analysis, not network visualization.Netcraftis primarily used for website and server footprinting, not real-time wireless network monitoring.
The CHFI Exam Blueprint v4 emphasizesinvestigating wireless network traffic, detecting rogue access points, and performing attack and vulnerability monitoring, all of which require tools like NetSurveyor.
Therefore, NetSurveyor is the most appropriate and exam-aligned tool for this scenario
NetSurveyoris a specialized wireless network discovery and diagnostic tool designed precisely for this purpose.
NetSurveyor passively detects nearby wireless access points and displays real-time information such asSSID (AP name), signal strength, channel usage, encryption type, and MAC addresses. One of its key strengths-explicitly aligned with CHFI training-is its ability to present this data usinggraphical charts and diagnostic views, making it easier for investigators to identify abnormal signal patterns, unauthorized APs, or overlapping channels that may indicate security weaknesses or malicious activity.
The other options are not suitable for wireless network assessment.John the Ripperandhashcatare password- cracking tools used in credential analysis, not network visualization.Netcraftis primarily used for website and server footprinting, not real-time wireless network monitoring.
The CHFI Exam Blueprint v4 emphasizesinvestigating wireless network traffic, detecting rogue access points, and performing attack and vulnerability monitoring, all of which require tools like NetSurveyor.
Therefore, NetSurveyor is the most appropriate and exam-aligned tool for this scenario
by Audrey at Jun 28, 2026, 02:18 AM
0
0
0
10
Comments
Upvoting a comment with a selected answer will also increase the vote count towards that answer by one. So if you see a comment that you already agree with, you can upvote it instead of posting a new comment.
Report Comment
Commenting
You can sign-up / login (it's free).