How To Create Your Own Internet Radio Station Using Icecast And Mixxx Running On Ubuntu/Debian Or Fedora

This article explains how to create your own Internet radio station. To achieve this we’ll use Icecast and Mixxx open source programs running on Fedora or Debian, Ubuntu, Linux Mint, Pop!_OS and other Debian/Ubuntu-based Linux distributions. Icecast (Icecast 2) is…

How to Add Windows and Linux host to Nagios Server for Monitoring

By James Kiarie  In the previous article, we demonstrated how to install Nagios Core on CentOS 8 / RHEL 8 server. In this guide, we will dive deeper and add Linux and Windows hosts to the Nagios Core server for monitoring. Adding…

Build a virtual private network with Wireguard

Posted by Peter Maynard Wireguard is a new VPN designed as a replacement for IPSec and OpenVPN. Its design goal is to be simple and secure, and it takes advantage of recent technologies such as the Noise Protocol Framework. Some…

7 steps to securing your Linux server

By Patrick H. Mullins https://opensource.com/article/19/10/linux-server-security This primer will introduce you to basic Linux server security. While it focuses on Debian/Ubuntu, you can apply everything presented here to other Linux distributions. I also encourage you to research this material and extend…

How to contribute to Fedora Linux

Posted by Ben Cotton Source: https://fedoramagazine.org/how-to-contribute-to-fedora/ One of the great things about open source software projects is that users can make meaningful contributions. With a large project like Fedora, there’s somewhere for almost everyone to contribute. The hard part is…

How to add users on FreeBSD using adduser or pw

By Vivek Gite Source: https://www.cyberciti.biz/faq/how-to-add-users-on-freebsd-using-adduser-or-pw/ FreeBSD is Unix like general-purpose operating systems. FreeBSD provides various tools to add, modify, and remove local user accounts using the CLI. This page shows how to add users on FreeBSD operating systems using useradd…

Managing network interfaces and FirewallD in Cockpit

Posted by Shaun Assam Source: https://fedoramagazine.org/managing-network-interfaces-and-firewalld-in-cockpit/ In the last article, we saw how Cockpit can manage storage devices. This article will focus on the networking functionalities within the UI. We’ll see how to manage the interfaces attached to the system…