Introduction to Role-Based Access Control (RBAC) in Kubernetes
This blog post serves as an introduction to Role-Based Access Control (RBAC) in Kubernetes. It is no doubt that currently, Kubernetes is the de facto
HowTos
Change Desktop and Login Screen Background on Ubuntu 22.04
In this tutorial, you will learn how to change desktop and login screen background on Ubuntu 22.04. Some of the things that you might to
Install Debian 12 on VirtualBox
Follow through this tutorial to learn how to install Debian 12 on VirtualBox. The Debian project is proud to present its new stable version 12
Introduction to Kubernetes: What is it and why do you need it?
This tutorial serves as an introduction to Kubernetes: What is it and why do you need it? If you are into containers, there are high
How to Install Redis on Ubuntu 18.04 LTS
This guide presents a simple of how to install Redis on Ubuntu 18.04 LTS. So what is Redis? Redis is a free and open-source in-memory
Nagios SNMP Monitoring of Linux Hosts on AlienVault USM/OSSIM
In this guide, we are going to learn how to configure Nagios SNMP monitoring of Linux hosts. We will be using AlienVault USM/OSSIM as our
Helpful Tips On How To Choose the Right Educational Software
It seems like new technologies are emerging every day. And with all of these new technologies come new ways to learn. Whether you’re a teacher
How to Scan RHEL Systems for CIS Benchmark Compliance with Wazuh SCA
In this guide, you will learn how to scan RHEL systems for CIS benchmark compliance with Wazuh SCA. Red Hat Enterprise Linux (RHEL) systems form
Install and Setup Teleport Access Plane on Linux
In this tutorial, you will learn how to install and setup Teleport access plane on Linux. According to the documentation page, Teleport is a Certificate
Monitor Linux System Metrics with Prometheus Node Exporter
In this tutoria, we are going to learn how to monitor Linux system metrics with Prometheus Node Exporter. Node Exporter is a Prometheus exporter for