Install and Setup Lynis Security Auditing tool on CentOS 8
In this tutorial, you will learn how to install and setup Lynis security auditing tool on CentOS 8. Lynis is an open-source security tool that can perform
HowTos
Automate RHEL OS Upgrades using Ansible infra.leapp Playbooks
In this blog post, you’ll learn how to automate RHEL OS upgrades using Ansible infra.leapp playbooks, simplifying the upgrade process for Red Hat Enterprise Linux
Install Oracle Java 12 on Ubuntu 18.04/Debian 9.8
This tutorial will guide you on how to install Oracle Java 12 on Ubuntu 18.04/Debian 9.8. To install the official Oracle Java on Ubuntu 18.04
Create LVM Logical Volumes in Linux
In this tutorial, we are going to learn about how to create LVM logical volumes in Linux. LVM is a standard feature in most modern
Install and Use Docker CE on CentOS 8
Welcome to our guide on how to install and use docker ce on CentOS 8. Docker is a platform that enables developers and system administrators to build,
How to Recover Deleted Data on a Linux System
One of the most upsetting and terrible situations a user may go through is data loss. Consumers worry and are helpless due to the concern
Safely Remove Compute Node from OpenStack Deployment
How can I safely remove compute node from OpenStack deployment? When it comes to managing an OpenStack deployment, ensuring the safe removal of a compute
Detecting Malicious Files with Wazuh and VirusTotal
In this tutorial, you will learn on detecting malicious files with Wazuh and VirusTotal. Wazuh is an open source security monitoring system that supports file
Install Wazuh Server on Rocky Linux 8/Rocky Linux 9
In this tutorial, you will learn how to install Wazuh server on Rocky Linux 8/Rocky Linux 9. Wazuh is an open-source tool for visibility, security
Install and Set Up Active Directory on Windows Server 2025 with LDAPS
In this tutorial, you’ll learn how to install and set up Active Directory on Windows Server 2025, including how to enable LDAPS for secure communication