We all know that Linux is one of the most secure modern operating systems available in the market today. However, it is still possible to improve or "harden" its security and this is where...

Here are a few tips I found that could be useful Let's get to the important part first - if you've just lost your data, skip past this introduction and go directly to our first tip, so you can...

This paper will show how the author configured a Linux based web and e-mail server for a small company. This server is co-located at a local ISP.Because of budget limitations, the company can only...

How to install a transparent Squid proxy server with real-time HTTP virus scanning on Mandrake 10.0 using DansGuardian and ClamAV? People quickly and easily access volumes of research on the Internet...

About hardening (securing) For hardening activities to be most successful, you should: Do hardening activities before the system is connected to the network to avoid attacks. Base configuration on...