Configuring SPF on Virtualmin
What is SPF? Sender Policy Framework (SPF) is an anti spamming technique that detects email spoofing and verify the sender’s IP address, thus allowing only specific server(s) to send on READ MORE
How To Secure Roundcube Installation Of Virtualmin
Roundcube is a PHP open source webmail that allow users to read and send emails through a user-friendly interface. Installing Roundcube in Virtualmin In Virtualmin, choose the virtual host you READ MORE
Installing Varnish With Virtualmin
What is Varnish Varnish is an HTTP accelerator and a reverse proxy caching web application. Varnish is usually installed in front of the webserver such as Apache and Nginx, READ MORE
Installing suPHP on CentOS With Virtualmin/Webmin
What is suPHP? suPHP is a tool for executing PHP scripts with the permissions of their owners. It consists of an Apache module (mod_suphp) and a setuid root binary READ MORE