A vulnerability assessor is looking to establish a baseline of all IPv4 network traffic on the local VLAN without a local IP address. Which of the following Nmap command sequences would best provide…

The correct answer is A. sudo nmap --script=bro* -e ethO. The command sudo nmap --script=bro -e ethO is the best choice for establishing a baseline of all IPv4 network traffic on the local VLAN without a local IP address. The --script=bro specifies the use of scripts that can capture and analyze traffic, and -e ethO specifies the…

Submitted by sofia.br· Mar 6, 2026Vulnerability Discovery and Analysis

Question

A vulnerability assessor is looking to establish a baseline of all IPv4 network traffic on the local VLAN without a local IP address. Which of the following Nmap command sequences would best provide this information?

Options

Asudo nmap --script=bro* -e ethO
Bsudo nmap -sF --script=* -e ethO
Csudo nmap -sV -sT -p 0-65535 -e ethO
Dsudo nmap -sV -p 0-65535 0.0.0.0/0

How the community answered

(40 responses)

A
83% (33)
B
3% (1)
C
10% (4)
D
5% (2)

Explanation

The command sudo nmap --script=bro* -e ethO is the best choice for establishing a baseline of all IPv4 network traffic on the local VLAN without a local IP address. The --script=bro* specifies the use of scripts that can capture and analyze traffic, and -e ethO specifies the network interface to be used. This allows the vulnerability assessor to capture and analyze network traffic at a low level, which is essential for baseline analysis.

Topics

#Nmap#network scanning#vulnerability assessment#traffic analysis

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