Linux Mail Server Setup and Howto Guide

Rsync is a software that synchronizes files and directories using a small amount of data transfers. You can use this to backup data. This page will show you how to use rsync to synchronize files from a source machine.

Secure Sockets Layer (SSL) enables the HTTP protocol to be secured. This page will show you how to configure SSL in Apache and SquirrelMail.

If you are using Active Directory, you can use the Microsoft Certificate Services to generate an SSL certificate suitable for use in an office environment. This page will show you how to request a certificate from the Microsoft Certificate Services for use in a web server.