The third pane shows the raw data of each selected packet. The middle pane shows packet header details for each selected packet.ģ. The topmost panelist all the packets captured by Wireshark.Ģ. In the above screenshot, you can see the Wireshark divided into three panes:ġ. Issue the following command in Terminal to do so: $ sudo add-apt-repository universe So For installing Wireshark, you will need to add the “Universe” repository. The installation procedures have been tested on Ubuntu 20.04 LTS and Ubuntu 21.04. In this article, we will explain how to install Wireshark on the Ubuntu system. Looking at attempts of attacks or malicious activities.Troubleshooting dropped packets and latency problems.Live capture of traffic/offline analysis.Inspection of hundreds of different protocols.Capturing and finding traffic passing through your network.Some of the tasks one can perform with Wireshark are Wireshark is available for various platforms including Windows, Linux, MacOS, FreeBSD, and some others. One of the features of Wireshark that you will love to learn is the display filter which lets you inspect only that traffic you are really interested in. Wireshark is an open-source network protocol analyzer tool indispensable for system administration and security.It drills down and displays data travelling on the network.Wireshark allows you to either capture live network packets or to save it for offline analysis.

Install wireshark linux