Which open-sourced packet capture tool uses Linux and Mac OS X operating systems?

Which open-sourced packet capture tool uses Linux and Mac OS X operating systems?
A . NetScout
B . tcpdump
C . SolarWinds
D . netsh

View Answer

Answer: B

Explanation:

tcpdump is an open-source packet capture tool that uses the libpcap library to capture network traffic on Linux and Mac OS X operating systems. It can display the contents of packets in various formats, filter packets based on criteria, and save packets to a file. tcpdump is a command-line tool that can be run on a terminal or a remote shell1

Reference: Understanding Cisco Cybersecurity Operations Fundamentals (CBROPS) – Module 2: Security Monitoring