Securing the PostfixAdmin Directory on Ubuntu Many administrators who use Postfixadmin, a web based tool to manage virtual domains on Postfix, would like to secure the transactions between the PostfixAdmin program and the administrator.  At the same time often you do not want to add the extra burden of SSL on the whole domain but just want to secure one directory.   The solution is to create a certificate for that one directory only and also locking ...

Install and Configure the Vacation Option This installation is for Ubuntu 9.10 but should work for just about any Linux distro.  The vacation package is nice in that you can create an automatic message for when you are not available. You will need to install a number of packages. sudo apt-get install libmail-sender-perl ...

PostfixAdmin provides a way to manage your virtual accounts, multiple domains, using a web based interface.  Once it is set up it is very easy to use.  This install process is not easy to do as there are many commands and a lot of configuration that must be done without mistakes.  If you would like a Live Virtual Class for Postfix, ...