How to Install RHEL 10 on VirtualBox
Looking to install RHEL 10 on VirtualBox? Red Hat Enterprise Linux 10 (RHEL 10), codenamed “Coughlan,” is the latest major release from Red Hat, officially
HowTos
Is Linux the Best OS for Computer Science Students
As a computer science student, there are a handful of operating systems (OSes) for you to consider. The most popular system applications are macOS, Windows,
Install Cortex on Ubuntu 22.04/Ubuntu 20.04
In this tutorial, you will learn how to install Cortex on Ubuntu 22.04/Ubuntu 20.04. Cortex is a powerful observable analysis and active response engine that
Shrink KVM Virtual Machine LVM Partitioned Disk
Is it possible to shrink KVM virtual machine LVM partitioned disk? Well, to be honest, this is an almost mission impossible task, but it is
How to fix QEMU/KVM Not Connected Error on Ubuntu 20.04
In this tutorial, you will learn how to fix QEMU/KVM Not connected error on Ubuntu 20.04. Maybe you have installed KVM hypervisor on Ubuntu 20.04
Top 15 Emerging Technology in Cybersecurity
The need for cybersecurity is at an all-time high as the global corporate environment moves to cloud data storage and online management. With greater internet
Enable SSH 2-Factor Authentication on Ubuntu 18.04
Welcome to our guide on how to enable SSH 2-Factor authentication on Ubuntu 18.04 system. Under normal circumstances, we usually login to a remote system
Install MongoDB 4 on Fedora 30/29/CentOS 7
In this guide, we are going to learn how to install MongoDB 4 on Fedora 30/29/CentOS 7. MongoDB is a free-to-use cross-platform document-oriented database program.
How to Protect SSH Server Authentication with Fail2ban Ubuntu 18.04
Hello there. Welcome to our tutorial on how to protect SSH server authentication with fail2ban on Ubuntu 18.04. Fail2ban is intrusion prevention tool written in
Start and Stop KVM Virtual Machines from Command Line
This guide will take you through how to start and stop KVM virtual machines from command line. As much as KVM provides Virtual Machine Manager