Rufus is a very popular free and open source portable application for Windows operating systems that can be used to easily create bootable USB flash drives. Thanks to its active development, new editions are released regularly, which contain many new features. In this tutorial, we will try Rufus version 4.3 and use it to create a Debian 12 installation flash drive.

In this description, we will install the PHP 8.2 version on a Debian system, set the default PHP versions, set it as an optional PHP version in the ISPConfig control panel, set it in the required storage locations and finally check the PHP operation on a Drupal and a WordPress site.

Monit is a free and open source process and resource monitoring tool that can be used to monitor system processes and resources using a web browser and command line. Monit automatically stops or restarts processes or services if, for example, they use too many resources or behave abnormally. It also sends email alerts about various events.
On this page, we install the Monit system monitor program on a Debian 10 (Buster) perfect server version 1.1, where it was not used before, and then set it up.

With the help of the ISPConfig control panel, we can easily manage the websites on our server, as well as other web services. In this description, we will review how to build and provision our ISPConfig3 server, as well as how to set up free SSL certificates issued by Let's Encrypt for the control panel, main services and our websites. On this page, we will install the basic system, the ISPConfig control panel with the necessary components, and then check the existing web interfaces and services.

In this description, we will create a newer, Debian 11 (Bullseye) version of the perfect server. Unlike the previous perfect server installations, this time we will not do this with lengthy package installations and configurations, but with the help of an automation script, which the developers of ISPConfig have put together to facilitate the preparation of the server. The script has been available for some time, with the help of which it can be used not only on the Debian 11 (Bullseye) operating system, but also on the Debian 10 version, as well as on Ubuntu 20.04 and Ubuntu 22.04 systems. I automated the components of the perfect server.

With the help of LAMP systems, we can run dynamic websites on our server or even on our home computer. In this description, we will create a LAMP server on the Debian 11 (Bullseye) operating system, on which the following components will be installed: Apache 2.4.54, MariaDB 10.5.15, PHP 7.4 and phpMyAdmin 5.0.4, UFW firewall.

UCW (Uncomplicated Firewall) is an easy-to-use netfilter firewall management program. It uses a command line interface that consists of a few simple commands and uses iptables for configuration, so it is the frontend of iptables. In this description we will look at the installation and basic use and configuration of the UFW firewall, the steps of which I will perform on a minimal Debian 11 server.