Category: Centos

How to install Nagios 4.0.8 on CentOS 7

Nagios is the most popular open source monitoring system. Nagios will monitor servers, switches, applications and services. It alerts the System Administrator when something went wrong and also alerts back when the issues has been rectified. In this tutorial we...

Patch Linux Ghost (CVE-2015-0235)

If you run a Linux server, and you’re on top of things, you’ve heard of GHOST.. which is a heap buffer overflow vulnerability announced today. Distributions are working on a patch and some are ready now. About GHOST Vulnerabilities The...