Monitoring, Elastic Stack, HowTos, Security, Wazuh
Install Wazuh Manager with ELK on Debian 12

How to Install etcdctl on Kubernetes Cluster
Install and Run MariaDB as a Docker Container

Control OpenShift Pod Permissions with SCCs and Service Accounts

Security, Containers, Docker, HowTos, SSL/TLS
Setup Portainer with SSL Certificates

Virtualization, HowTos, VirtualBox
Perform Unattended VM Installation on VirtualBox 7
HowTos, find, Linux Commands
Using Find Command to Search for Files and Directories in Linux

HowTos, DNS, PowerDNS
Install and Setup PowerDNS Admin on Ubuntu 22.04

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

Install and Setup Velociraptor on Ubuntu 20.04
Welcome to our tutorial on how to install and setup Velociraptor on Ubuntu 20.04. Velociraptor …

How to Install Prometheus on Debian 12
In this guide, you will learn how to install Prometheus on Debian 12. Prometheus is an open-source …

Install LibreNMS on Ubuntu 22.04/Ubuntu 20.04
Follow through this tutorial to learn how to install LibreNMS on Ubuntu 22.04/Ubuntu 20.04. LibreNMS …

Integrate Wazuh Manager with ELK Stack
In this tutorial, you will learn how to integrate Wazuh manager with ELK stack as …

Install Zabbix Server on Ubuntu 22.04
In this guide, we are going to learn how to install Zabbix server on Ubuntu …

Install and Setup Nagios Core on Ubuntu 20.04
In this guide, we will provide a step-by-step tutorial on how to install and setup …
Install and Setup AWStats Log Analyzer on CentOS 8
Welcome to our tutorial on how to install and setup AWStats Log Analyzer on CentOS …

Monitor Linux Hosts using Nagios check_by_ssh Plugin
Welcome to our tutorial on how to monitor Linux Hosts using Nagios check_by_ssh plugin. This …
Install and Configure Prometheus on CentOS 8
Welcome to our guide on how to install and configure Prometheus on CentOS 8. Prometheus …

Enable Rsyslog Logging on Debian 12

Monitor Docker Containers Metrics using Grafana

Install Nagios Server on Rocky Linux 8

Install Wireshark on Ubuntu 22.04

Create Virtual/Secondary IP addresses on an Interface in Linux

Cisco Catalyst 8000v Edge Stuck on Bootloader upgrade not Necessary

Useful Facts About Setting Up Mobile Rugged Servers

Analyze PCAP Files using Malcolm Network Traffic Analysis tool

Connect to WiFi in Linux Using NMCLI command

Install Latest Wireshark on Ubuntu 18.04

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

Easy way to Test Internet Speed on Linux Terminal

Configure Static IP Addresses using Netplan on Ubuntu

Install and use NMCLI tool on Debian Linux

Install Ubuntu 24.04 on VirtualBox
This guide will take you through how to install Ubuntu 24.04 on VirtualBox. Ubuntu 24.04, …
Install VirtualBox Guest Additions on Ubuntu 18.04
In this guide, we are going to learn how to install VirtualBox Guest Additions on …
How to fix QEMU/KVM Not Connected Error on Ubuntu 20.04
In this tutorial, you will learn how to fix QEMU/KVM Not connected error on Ubuntu …

Install Portainer on Debian 11/Debian 10
In this tutorial, you will learn how to install Portainer on Debian 11/Debian 10. Portainer is …

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 …
Install Ubuntu 20.04 on VirtualBox
Follow through this guide to learn how to install Ubuntu 20.04 on VirtualBox. Well, Ubuntu …

Easy way to Install Linux Mint 21 on VirtualBox
How to install Linux Mint Cinnamon virtual machine? Follow through this tutorial to learn an …
Install VirtualBox Guest Additions on Fedora 31/32
In this guide, we are going to learn how to install VirtualBox Guest Addition on …

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

Start and Stop KVM Virtual Machines from Command Line
