Then you must update the index of the repositories as well as install the application package. By adding the PPA to the corresponding repository, you can install it from the Internet. The most recent version of Wireshark (2.27) is now available for download and installation. This mode enables us to monitor all traffic passing through a network by configuring it in permissive mode. While its graphical interface may appear difficult at first, once you begin using it, it becomes very flexible. Wireshark is a free and open- source protocol analyzer tool that primarily serves as a network traffic monitor. Finally, we will discuss some of the best practices for monitoring network traffic in Linux with Wireshark.

We will look at the installation process, how to capture traffic, how to analyze the traffic and how to generate reports from the data. In this article, we will discuss how to use Wireshark to monitor network traffic in Linux.

It can capture, dissect and analyze network traffic in real-time, allowing you to detect and respond to malicious activity, identify and troubleshoot network problems and optimize network performance. Wireshark is a powerful open source network protocol analyzer used for monitoring network traffic in Linux. With the increasing number of devices connected to the internet, monitoring and analyzing network traffic has become more and more important. Network traffic monitoring is an essential task for system administrators and network engineers.

Wireshark network protocol analyzer