The templates for the ISPConfig 3 server side configuration files are located in the folder: /usr/local/ispconfig/server/conf/ The templates for the…

Have you ever looked in the apache config files to see where a website's virtual host is defined? The apache2ctl…

Hint: The procedure that is described below is for ISPConfig versions < 3.0.3. For newer ispconfig versions, use the builtin ssl…

Jailkit is an easy-to-use tool to create and maintain jail environments for shell users on Linux. In this guide, I…

This tutorial shows you how to solve the RoundCube webmail error message: config.inc.php was not found. on an ISPConfig Debian server…

This tutorial shows you how to use redirect rules in the Apache web server. If you want to redirect a…

If you experience problems with slow logins in pure-ftpd, this is often caused by a problem with the resolving of…

To turn on verbose logging (e.g. to debug FTP connection or authentication problems) in pure-ftpd FTP server on Debian and…

Fail2ban uses iptables by default to block incoming connections when they exceed the max.  login retries. The iptables rules used…

If all your visitors shall access your website with a URL like www.domain.com and not without www, use the following…