How To Set Up a Firewall with UFW on Debian 9
UFW (Uncomplicated Firewall) is a user-friendly front-end for managing iptables firewall rules and its main goal is to make managing iptables easier or as the name says uncomplicated. In this tutorial we will show you how to setup a firewall with UFW on Debian 9.
How To Remove Docker Containers, Images, Volumes, and Networks
This guide serves as a cheat sheet to help Docker users keep their system organized and to free disk space by removing unused Docker containers, images, volumes, and networks.
How To Install and Use Composer on Debian 9
Composer is a dependency manager for PHP. This tutorial provides the steps necessary to install Composer on Debian 9 systems.
How to Setup FTP Server with VSFTPD on Ubuntu 18.04
In this tutorial we’ll be installing vsftpd. It is a stable, secure and fast FTP server. We will also show you how configure vsftpd to restrict users to their home directory and encrypt the entire transmission with SSL/TLS.