ISPConfig is an open source hosting control panel which is very fast, secure and stable. It is used by many system admins to manage their servers via a web-based interface instead of using the command line. It comes with support for many services including Apache, Nginx, MySQL, Bind, Postfix, Dovecot, Courier, PureFTPD etc. and it is used for easy website administration, creating email accounts and FTP users, creating MySQL databases, setting up cron jobs, DNS administration and more. In this tutorial, we will show you how to install ISPConfig 3 on a Linux VPS running Ubuntu 16.04 as an operating system.