
Introduction to Kubernetes: What is it and why do you need it?

How to Install Docker CE on Debian 12

Install Kubernetes Metrics Server on a Kubernetes Cluster
HowTos, Icinga, Monitoring
Install Icinga Web 2 on Debian 10 Buster

HowTos, Red Hat Satellite, RHEL, RHEL OS Upgrade
Upgrade RHEL 8 to RHEL 9 using LEAPP with Satellite Server Integration

Storage, HowTos, iSCSI
Install and Configure iSCSI Storage Server on Ubuntu 24.04

Remote Desktop, HowTos
Install NoMachine on Ubuntu 20.04

HowTos, Containers, Docker, HAProxy, Load Balancers, Virtualization
Deploy HAProxy as a Docker Container
Install Elasticsearch 7.x on CentOS 7/Fedora 29
This guide will take you through how to install Elasticsearch 7.x on CentOS 7/Fedora 29. …

Install and Setup Kolide Fleet on Ubuntu 18.04
In this guide, we are going to learn how to install and Setup Kolide Fleet …

Configure Prometheus Email Alerting with AlertManager
In this tutorial, you will learn how to configure Prometheus Email alerting with AlertManager. AlertManager …

Install Prometheus on Rocky Linux 8
Welcome to our guide on how to install Prometheus on Rocky Linux 8. Prometheus is an open-source …

Logstash: Write Specific Events to Specific Index
In this blog post, you will learn how to write specific events to specific index …

Install Fleet Osquery Manager on Ubuntu 20.04/Ubuntu 22.04
In this tutorial, you will learn how to install Fleet osquery manager on Ubuntu 20.04/Ubuntu …

How to Install Grafana on Debian 12
In this guide, we will provide step-by-step instructions on how to install Grafana on Debian …

How to Install Monitorix on CentOS 8
In this guide, we are going to learn how to install Monitorix on CentOS 8. Monitorix is …

How to Install and Configure AlienVault HIDs Agent on a Linux Host
In this tutorial, we are going to learn how to install and configure AlienVault HIDS …

Install OpenNMS Network Monitoring tool on Ubuntu 20.04
Follow through the guide to install OpenNMS network monitoring tool on Ubuntu 20.04. OpenNMS is …

Install Sensu Agent on Windows systems

Install OSSEC HIDS Agent on Ubuntu 20.04

Install Velociraptor Client on Linux and Windows Systems

Easy way to Test Internet Speed on Linux Terminal

Set Static Routes via an Interface/IP on CentOS/Ubuntu

Install Wireshark on Ubuntu 22.04

Configure Static IP Addresses using Netplan on Ubuntu
Install and Setup OpenVPN Server on Fedora 29/CentOS 7

Connect to WiFi in Linux Using NMCLI command

Install and use NMCLI tool on Debian Linux

Useful Facts About Setting Up Mobile Rugged Servers

Create Virtual/Secondary IP addresses on an Interface in Linux

Cisco Catalyst 8000v Edge Stuck on Bootloader upgrade not Necessary

Install Latest Wireshark on Ubuntu 18.04

Analyze PCAP Files using Malcolm Network Traffic Analysis tool

Install VirtualBox Guest Additions on Rocky Linux 9
Follow through this tutorial to learn how to install VirtualBox guest additions on Rocky Linux …

Install VirtualBox Guest Additions on Kali Linux 2020.3
In order to set your Kali Linux running on VirtualBox in fullscreen mode, you need …
Install VirtualBox Guest Additions on Fedora 31/32
In this guide, we are going to learn how to install VirtualBox Guest Addition on …

Install VirtualBox on Ubuntu 21.04
Ubuntu 21.04 code named, Hirsute Hippo is available for testing as of this writing with …
Upgrade Ubuntu 18.04 to Ubuntu 20.04
Well, Ubuntu 20.04, codenamed Focal Fossa is now available for testing with official version being …

Automate Virtual Machine Installation on VirtualBox
In this tutorial, you will learn how to automate virtual machine installation on VirtualBox. Many …

Install VirtualBox Guest Additions on AlmaLinux
Follow through this tutorial to learn how to install VirtualBox guest additions on AlmaLinux. We …

Install VirtualBox Guest Additions on Wubuntu
Follow through this step by step guide to lean how to install VirtualBox Guest Additions …

Easily Access Shared Folder on Linux VirtualBox VM
In this tutorial, you will learn how to setup and easily access shared folder on …

Install VirtualBox Guest Additions on Kali Linux 2021.3
In this tutorial, you will learn how to install VirtualBox guest additions on Kali Linux …

Install Debian 12 on VirtualBox
Install VirtualBox 6.1 on Ubuntu 18.04 Desktop














