Step by Step to Install Wireshark on Ubuntu 20.04 LTS

Wireshark is a free & open source network packet analyzer tool. It helps to capture all packet getting in or out of a network interface and shows. It supports all platform such as Linux, Windows and Mac OS.

There are few steps to install wireshark on ubuntu:

Step 1: Update the System.

apt-get update

Step 2: Install the wireshark on system.

apt-get install wireshark

• Here is the command output.
• Select Yes option.

•  Add user to the WireShark group.

usermod -aG wireshark $(whoami)

• Reboot the system.

reboot

Step 3: To start Wireshark from Terminal using command:

wireshark

• Here is the command output.

• To start wireshark using GUI.
• Go to Show Application.
• Click on Wireshark.

• Now Wireshark is Ready.
• Here,there are few interfaces are shown.
• Select Any interface.

• To run the wireshark command on Terminal.
• We can see many interface list.
• Select any interfaces.
• Click on start capture packets.

• Now, All the capture packets is listed.