Server Security is a vast topic, and there are many setps and procedures, tools to secure the server. Server Security in Brief Setup the firewall first before installing any softwares: A firewall should be the first thing installed – APF or CSF http://rfxnetworks.net/apf.php or http://www.configserver.com/ Enable Email Alert on root login cd /root ; vi … Continue reading How to Secure cPanel and WHM Linux hosting servers