The certbot software package is a command-line tool that automates the process of obtaining and renewing SSL/TLS certificates from Let’s Encrypt, a free and open certificate authority. SSL/TLS certificates are used to secure web traffic between a client (such as a web browser) and a server (such as a web server), and are essential for protecting sensitive information such as usernames, passwords, and credit card numbers.
The certbot package provides an easy-to-use command-line interface for requesting, installing, and renewing SSL/TLS certificates. It supports a variety of web servers and operating systems, including Apache, Nginx, and Ubuntu.
Uninstalling certbox Package in Ubuntu
You can uninstall certbot package from Ubuntu using the below command:
$ sudo apt-get remove certbot
Uninstall certbot including dependent package
If you would like to remove certbot and it’s dependent packages which are no longer needed from Ubuntu:
$ sudo apt-get remove --auto-remove certbot
Use Purging certbot
If you use with purge options to certbot package all the configuration and dependent packages will be removed.
$ sudo apt-get purge certbot
If you use purge options along with auto remove, will be removed everything regarding the package, It’s really useful when you want to reinstall again.
$ sudo apt-get purge --auto-remove certbot
Summary
In summary, the certbot software package is a command-line tool that automates the process of obtaining and renewing SSL/TLS certificates from Let’s Encrypt. It is easy to use, supports a variety of web servers and operating systems, and can help you secure your website or web application.