Want to speed up your network and provide greater security in 15 minutes? You can do that with Squid Proxy Server on Ubuntu 10.04. The process is very easy and is an excellent way to save on network resources. Squid 2.7 has a focus on web performance.

When SSL is used with Apache via the mod_ssl module, it will create an encrypted RSA file which has two components a private file which is kept secure on the server and a public file which is placed in the Certificate file and is thus used by users when they connect to the server. Users will be able to communicate securely then using the encryption that results in this kind of communication.

While desktop Ubuntu shines as the leader among Linux distributions, with analysts estimating their share up to 95 percent of the Linux desktop market, Ubuntu's server version lags.

A LAMP server is a server that employs several key applications to create a full featured web server. These include installation on a Linux Server (L), use of the Apache web server (A), installation of MySQL (M) and PHP (P). This will be a mini-course that will be delivered each building on the previous day.

The Ubuntu Server operating system has not yet become as widely used as the Ubuntu desktop edition, but it is slowly getting there.

Nagios is a free, open-source tool that can be used to monitor network components and services. When it detects a problem, it can send alert messages by either e-mail or pager. It can also be configured so that only designated personnel can view status information for particular services or equipment. This tutorial will show you how to install Nagios 3 on an Ubuntu 8.10 server.

Any user that has physical access to the keyboard can simply use the Ctrl+Alt+Delete key combination to reboot the server without having to log on. Sure, someone could simply unplug the power source, but you should still prevent the use of this key combination on a production server.