How To Install Fail2Ban on Debian 8

In this tutorial, we will show you how to install and configure Fail2Ban on Debian 8 server. For those of you who didn’t know, Fail2Ban is a utility that is used to detect and prevent brute force intrusion. By scanning logs for certain actions, such as repeated failed login attempts, Fail2Ban is able to alter firewall configurations to halt further events. This article assumes you have at lea...