
Replace OpenShift Self-Signed Ingress and API SSL/TLS Certificates with Lets Encrypt

Kubernetes Pod Management: Static Pods vs Mirror Pods vs DaemonSets

Deploy All-In-One OpenStack with Kolla-Ansible on Ubuntu 18.04

HowTos, Linux Commands
Quickly Check If Linux System is Using BIOS or UEFI

Security, HowTos, VPN
How to Install and Setup Tailscale VPN on Debian 12

Monitoring, Zabbix
Install and Configure Zabbix 4.0 from Source on Fedora 29/Fedora 28/CentOS 7

Monitoring, HowTos, Nagios
Install Nagios Plugins From Source RHEL/CentOS/Oracle Linux

Desktop Environment, HowTos
Install and Setup i3 Windows Manager on Ubuntu 20.04
Install InfluxDB on Fedora 30/Fedora 29
Welcome to our guide on how to Install InfluxDB on Fedora 30/Fedora 29. InfluxDB is …
Install and Configure Prometheus on Debian 9
In this guide, we are going to learn how to install and configure Prometheus on …

Install Monitorix on Debian 10
This guide provides a step by step tutorial on how to install Monitorix on Debian …
Install and Configure Telegraf on FreeBSD 12
Welcome to our guide on how to install and configure Telegraf on FreeBSD 12. If …

Install and Configure SNMP on Ubuntu 22.04/Debian 11
In this guide, we are going to learn how to install and configure SNMP on …

Install Zabbix Agent on Ubuntu 22.04/Debian 11
In this tutorial, you will learn how to easily install Zabbix agent on Ubuntu 22.04/Debian …

How to Install Nagios Server on Ubuntu 24.04
In this guide, we will provide a step-by-step tutorial on how to install Nagios Server …

Install Filebeat 8 on Debian 12
How can I install Filebeat 8 on Debian 12? Well, the installation of Filebeat 8 …

Visualize WordPress User Activity Logs on ELK Stack
In this tutorial, you will learn how to visualize WordPress user activity logs on ELK …

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. …

Installing ELK Stack on CentOS 8

Install ModSecurity with Apache on Ubuntu 22.04

How to Copy Kibana Dashboard to Another Kibana Space

Easy way to Test Internet Speed on Linux Terminal

Install Latest Wireshark on Ubuntu 18.04

Configure Static IP Addresses using Netplan on Ubuntu

Analyze PCAP Files using Malcolm Network Traffic Analysis tool

Cisco Catalyst 8000v Edge Stuck on Bootloader upgrade not Necessary

Connect to WiFi in Linux Using NMCLI command

Create Virtual/Secondary IP addresses on an Interface in Linux

Install and use NMCLI tool on Debian Linux

Set Static Routes via an Interface/IP on CentOS/Ubuntu
Install and Setup OpenVPN Server on Fedora 29/CentOS 7

Useful Facts About Setting Up Mobile Rugged Servers

Install Wireshark on Ubuntu 22.04

Install VirtualBox on Debian 11 Desktop
In this tutorial, you will learn how to install VirtualBox on Debian 11 desktop version. …

Perform Unattended VM Installation on VirtualBox 7
What is VirtualBox unattended installation? Follow through this tutorial to learn how to perform unattended …

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

Change Windows Boot Device from IDE to Virtio on KVM
In this tutorial, you will learn how to change Windows boot device from IDE to …
Install VirtualBox 6.1 on Ubuntu 18.04 Desktop
VirtualBox 6.1.0 which is a major update of VirtualBox was released December 10 2019 with quite …

How to Install OPNsense on VirtualBox
In this tutorial, we are going to learn how to install OPNsense on VirtualBox. OPNsense …

Upgrade Kali Linux 2021.3 to 2021.4
Learn how to upgrade Kali Linux 2021.3 to 2021.4. Kali Linux 2021.4 has just been …

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 7 on Debian 12
This guide will take you through how to install VirtualBox 7 on Debian 12. VirtualBox …

How to Install Docker Desktop on Ubuntu 22.04/Ubuntu 20.04
How can you install Docker desktop on Linux? In this tutorial, you will learn how …

Install VirtualBox on Debian 11 Desktop















