
How to Install Docker on Ubuntu 24.04

Installing Minikube on Ubuntu 24.04

Introduction to Role-Based Access Control (RBAC) in Kubernetes

HowTos, Ceph, Cloud Compute, OpenStack, Storage
Part 3: Integrate OpenStack with Ceph Storage Cluster

HowTos, Ceph, Containers, Kubernetes, Storage
Provision Block Storage for Kubernetes on Rook Ceph Cluster
Security, Vulnerability Scanners, WPScan
How to Install and Use WPScan WordPress Vulnerability Scanner Ubuntu 18.04

HowTos, OpenVAS, Security, Vulnerability Scanners
Install and Setup GVM 11 on Ubuntu 20.04

CRM, HowTos
Install and Setup Vtiger CRM on Debian 10

Storage, HowTos, ownCloud
Install ownCloud Server on Debian 12

Install Nagios Plugins on CentOS 8
This guide will walk you through how to install Nagios Plugins on CentOS 8. Nagios …

Install and Configure SNMP on CentOS 8
Welcome to our guide on how to install and configure SNMP on CentOS 8. SNMP …
How to Monitor Remote Linux Hosts and Services with Icinga 2 on Ubuntu 18.04
In this very tutorial, you are going learn how to monitor hosts and services with …
Install and Configure Telegraf on FreeBSD 12
Welcome to our guide on how to install and configure Telegraf on FreeBSD 12. If …
Install and Setup Prometheus on Ubuntu 20.04
In this guide, we are going to learn how to install Prometheus on Ubuntu 20.04. Prometheus is …

Configure Filebeat 8 to Write Logs to Specific Index
This guide will take you through how to configure Filebeat 8 to write logs to …

Detecting Malicious Files with Wazuh and VirusTotal
In this tutorial, you will learn on detecting malicious files with Wazuh and VirusTotal. Wazuh …

Import Assets to AlienVault USM/OSSIM using a CSV file
In this article, we are going to learn how to import assets to AlienVault USM/OSSIM …

Integrate Suricata with Wazuh for Log Processing
Follow through this tutorial to learn how to integrate Suricata with Wazuh for log processing. …

How to run Multiple Filebeat Instances in Linux
In this tutorial, you will learn how to run multiple filebeat instances in Linux system. …
Install Elasticsearch 7 on Fedora 30
Install Icinga 2 on Debian 10 Buster

Quick Way to Install and Configure SNMP on Ubuntu 20.04

Configure Static IP Addresses using Netplan on Ubuntu

Install Latest Wireshark on Ubuntu 18.04
Install and Setup OpenVPN Server on Fedora 29/CentOS 7

Easy way to Test Internet Speed on Linux Terminal

Create Virtual/Secondary IP addresses on an Interface in Linux

Useful Facts About Setting Up Mobile Rugged Servers

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

Install and use NMCLI tool on Debian Linux

Install Wireshark on Ubuntu 22.04

Analyze PCAP Files using Malcolm Network Traffic Analysis tool

Connect to WiFi in Linux Using NMCLI command

Cisco Catalyst 8000v Edge Stuck on Bootloader upgrade not Necessary
Resize Root Partition of VirtualBox VM Snapshot
You are running a virtual machine on a VirtualBox with multiple snapshots and you want …

Install Ubuntu 21.04 Desktop on VirtualBox
In this tutorial, you learn how to install Ubuntu 21.04 Desktop on VirtualBox. The latest …

Install Genymotion Android Emulator on Ubuntu 20.04
Follow through this guide to learn how to install Genymotion Android emulator on Ubuntu 20.04. …

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 VirtualBox Guest Additions on Ubuntu 20.04
If you have installed Ubuntu 20.04 on VirtualBox, you realize that it is not in …

Install and Configure Endian Firewall on VirtualBox
Welcome to our guide on how to install and configure Endian Firewall on VirtualBox. Endian …
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 …
Install VirtualBox Guest Additions on CentOS 8
In our previous guide, we learnt how to Install CentOS 8 on VirtualBox. However, it …

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 Debian 10 Buster on VirtualBox
In this guide, we are going to learn how to install Debian 10 Buster on …
Install VirtualBox 6.1 on Ubuntu 18.04 Desktop
Install VirtualBox Extension Pack on VirtualBox 6.0
















