How to Schedule Cron Jobs/Tasks in Linux/Unix
Today, we are going to learn how to schedule cron jobs/tasks in Linux/Unix. Well, in Linux, most of the system administration tasks, aka jobs ,are done repeatedly. These
HowTos
Securely SSH to Remote Host via Multiple Jump Hosts
In this comprehensive guide, we’ll walk you through the steps to securely SSH to remote host via multiple jump hosts. If you’re a system administrator
Install Sysdig System Visibility Tool on Ubuntu 22.04
This tutorial will take you through how to install Sysdig system visibility tool on Ubuntu 22.04. Sysdig is a simple visibility tool that provides deep
Why Docker Hardened Images Are a Game-Changer for Software Supply Chain Security
Docker Hardened Images (DHI), launched on May 19, 2025, are revolutionizing software supply chain security as attacks are projected to cost businesses $60 billion in
How to Add Users to sudo group in Linux
In this guide, we are going to learn how to add users to sudo group in Linux. More often than not, you want, as a
Install and Setup ZSH and Oh-My-Zsh on Ubuntu 20.04/Ubuntu 22.04
In this tutorial, we are going to learn how to install and setup Zsh and Oh-my-Zsh on Ubuntu 20.04/Ubuntu 22.04. Install ZSH and Oh-My-Zsh on
The Importance Of Data Protection For Your Business
Every business uses some kind of IT solutions in their day-to-day operations, whether they are using email to communicate internally or with customers, or if
How to Deploy WordPress as a Docker Container
Can you run WordPress in a Docker container? Yes, follow this tutorial to learn how to deploy WordPress as a Docker container. WordPress is the
10 Instruments That Will Diversify the Way a Rock Band Sounds
There are many music bands and talented sound engineers around the world. Pop-artists and rappers, in most cases combine different music styles or pick some
Install and Configure FreeRADIUS with daloRADIUS on Fedora 29
In this tutorial, we are going to learn how to install and configure FreeRADIUS with daloRADIUS on Fedora 29. FreeRADIUS is the most popular opensource,