Install PuTTY on Linux

On a Linux-based system, PuTTY can easily be installed via terminal. Let us look at the steps of installing the server application on a Ubuntu machine.

1. As a prerequisite, it is necessary to make sure whether the universe repository of Ubuntu is enabled or not.

Type the command:

sudo add-apt-repository universe

and hit enter.

2. Generally, PuTTY is already available in the repository of Ubuntu. Before starting with the installation process, update the packages and repositories of Ubuntu using the command:

sudo apt-get update

Note: The command would make sure that Ubuntu installs the latest version of PuTTY, in case, it might install the older versions of the software. The word “sudo” in the command is used to instruct the terminal to run the update command as “root” since a user might not have privileges to get going with the installation and updation. It will prompt you to enter the username and password if you have the required access.

3. Now, run the command:

sudo apt-get install PuTTY

It will complete the installation by installing the application tools.

4. A prompt will asked if you want to continue the installation. Press ‘y’.

5. PuTTY tools will be unpacked and set up in the further process.

6. To confirm if that the installation is successful, run the command:

sudo dpkg -l PuTTY

It will display information about the application such as version, architecture, and description.