NextGenTips published a tutorial about installing Fail2ban on Ubuntu 22.04.
How to install Fail2ban on Ubuntu 22.04
Fail2ban is an intrusion prevention software that protects computer servers from brute-force attacks. It can run on POSIX systems that have an interface to a packet-control system or has a firewall installed locally. In this tutorial, we will learn how to install Fail2ban on Ubuntu 22.04.
