Security System Administration How to install and configure denyhosts on Ubuntu 18.04 LTS Intrusion prevention security tool According to the developers of denyhosts script, the script is intended to help thwart SSH server attacks on Linux systems. These attacks are sometimes referred to as dictionary based attacks or brute force attacks. This article will focus on how to install and configure denyhosts on Ubuntu 18.04 LTS. A short […] Written by Clemence Ayekple December 27, 2018May 27, 2019