Last night I have read two fantastic articles for securing a cPanel server. As I own a cPanel server, these articles were very much important to me.
Though most of the things were already done in our server (as it is managed), these articles helped me very much for improving my knowledgbase. Specially the Public Key Authentication is very important.
May be I am going to manage a fully unmanaged server this week. That will be a great challenge to me.