In your command terminal, use: sudo wireshark &Īfter you have started Wireshark, the software first shows you the interfaces of the computer.

For example, Wireshark can be used to unmask programs that are notorious.

The IP address of the target system is always logged. The program can record data traffic, allowing you to view the content of a data packet. Wireshark logs the network traffic of the interfaces of the system on which it is installed. We can easily use the WireShark to capture the data from available network interfaces, to analyze what is happening. Once the installation is completed we can check its version, to know what version has been installed on our computer, run. Using the default APT package manager of Debian can fetch and install Wireshark like any other Linux program. Well, being open-source software, it is available easily available through the default Debian 11 Bullseye repository. For that let’s once run the system update command.

Hence, we have to make sure the sources we required to fetch the packages for this program are up to date and our system knows about the packages available in them. Here we will use the APT package manager to install WireShark on our Debian 11 bullseye. Run WireShark to capture network data Steps to install WireShark on Debian 11 Bullseye 1.

Wireshark debian