
How to Install etcdctl on Kubernetes Cluster

Integrate OpenShift with Active Directory for Authentication

Deploy ELK Stack 8 Cluster on Docker using Ansible

HowTos, DNS, PowerDNS
Easily Install and Setup PowerDNS on Ubuntu 22.04
HowTos, WordPress
Create Scrolling Text Box on WordPress Newspaper Theme

Database, HowTos, MariaDB
Install MariaDB 10 on Debian 12

HowTos, Ticketing Systems
Install OTRS Ticketting System on Debian 11

Security, HowTos, WordPress
Protect WordPress Against Brute force Attacks Using Fail2ban

How to Install Icinga 2 and Icinga Web 2 on Ubuntu 18.04 LTS
In this tutorial, we are going to learn how to install Icinga 2 and Icinga …
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. …

Configure Kibana Dashboards/Visualizations to use Custom Index
In this guide, we will walk you through easy steps to configure Kibana dashboards/visualizations to …

Install ntopng on Rocky Linux 8
This guide will take you through how to install ntopng on Rocky Linux 8. ntopng …

Install latest Grafana on Debian 10
In this tutorial, you will learn how to install latest Grafana on Debian 10. Grafana is …

Install Nagios Core on FreeBSD 13
In this guide, we are going to learn how to install Nagios Core on FreeBSD …

Install MISP on Ubuntu 24.04/Ubuntu 22.04/Ubuntu 20.04
In this tutorial, you will learn how to install MISP on Ubuntu 24.04/Ubuntu 22.04/Ubuntu 20.04. …

Enroll Windows Systems into Osquery Fleet Manager
Welcome to our guide on how to enroll Windows systems into Osquery Fleet Manager. Fleet is …

How to Install Grafana on Ubuntu 24.04
In this guide, we will provide step-by-step instructions on how to install Grafana on Ubuntu …

Monitor SSL/TLS Certificate Expiry with Prometheus and Grafana
In this tutorial, you will learn how to monitor SSL/TLS certificate expiry with Prometheus and …

Install Zabbix Server on Rocky Linux

How to Configure SNMP version 3 on Debian 9

Install Nagios Plugins From Source RHEL/CentOS/Oracle Linux

Useful Facts About Setting Up Mobile Rugged Servers

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

Easy way to Test Internet Speed on Linux Terminal

Create Virtual/Secondary IP addresses on an Interface in Linux

Install Wireshark on Ubuntu 22.04

Analyze PCAP Files using Malcolm Network Traffic Analysis tool

Connect to WiFi in Linux Using NMCLI command
Install and Setup OpenVPN Server on Fedora 29/CentOS 7

Cisco Catalyst 8000v Edge Stuck on Bootloader upgrade not Necessary

Install Latest Wireshark on Ubuntu 18.04

Configure Static IP Addresses using Netplan on Ubuntu

Install and use NMCLI tool on Debian Linux

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

Easily Install Solaris 11.4 on VirtualBox
In this tutorial, you will learn on how to easily install Solaris 11.4 on VirtualBox. …

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 Wubuntu Linux on VirtualBox
Follow through this guide to learn how to install Wubuntu Linux on VirtualBox. According to …

Install VirtualBox Guest Additions on Ubuntu 21.04
If you have installed Ubuntu 21.04 on VirtualBox, you realize that it is not in …

How to Rename KVM Virtual Machine with virsh command
Is it possible to rename KVM virtual machine? Yes, follow through this guide to learn …

Upgrade VirtualBox 6.0 to 6.1 on Ubuntu Systems
With the release of VirtualBox 6.1 and its new major features, you should be planning …

Install Kali Linux 2022.2 on VirtualBox
In this tutorial, you will learn how to install Kali Linux 2022.2 on VirtualBox. Kali Linux is …
How to Clone a Virtual Machine on VMware ESXi
Having trouble with cloning a virtual machine in VMware ESXi? Worry no more. This guide …

Install Kali Linux 2020.3 on VirtualBox
In this tutorial, you will learn how to install Kali Linux 2020.3 on VirtualBox. Kali …

Install VirtualBox 6.1 on Fedora 33
















