
Deploy NRPE Agent as a Docker Container

Kubernetes User Management: Creating Users, Groups and Service Accounts

Install Portainer on Ubuntu 22.04

HowTos, Monitoring, Security
Install TheHive on Ubuntu 22.04/Ubuntu 20.04

Virtualization, HowTos, VirtualBox
Install VirtualBox Guest Additions on Linux Mint 21

Monitoring, Grafana
Install Grafana Plugins Behind a Proxy server

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

HowTos, Desktop Environment, Remote Desktop
Install NoMachine on Rocky Linux 10

Storage, HowTos
How to Install MinIO Object Storage Server on RHEL 9

Install Nagios Server on CentOS 9 Stream
In this guide, you will learn how to install Nagios Server on CentOS 9 Stream. …

Install LibreNMS on Debian 11/Debian 10
Follow through this tutorial to learn how to install LibreNMS on Debian 11/Debian 10. LibreNMS …

Delete Specific Records from Elasticsearch Index
This is a simple tutorial on how to search and delete specific records from Elasticsearch …

Install and Configure Logstash 7 on Ubuntu 18/Debian 9.8
This guide will focus on how to install and configure Logstash 7 on Ubuntu 18.04/Debian …

Install OSSEC HIDS Agent on Ubuntu 20.04
This tutorial will guide you on how to install OSSEC HIDS agent on Ubuntu 20.04 …

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 …

Configure NXLog to Forward System Logs to Rsyslog Server on Ubuntu
In this guide, we are going to learn how to configure NXLog to forward system …

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 …

Monitor Docker Containers Metrics using Grafana
How do I monitor Docker containers in Grafana? Well, in this tutorial, you will learn …
Install Icinga Web 2 on Debian 10 Buster

Install Wazuh Manager with ELK on Debian 12

Restore Elasticsearch Snapshot to another Cluster

Configure Static IP Addresses using Netplan on Ubuntu

Cisco Catalyst 8000v Edge Stuck on Bootloader upgrade not Necessary

Useful Facts About Setting Up Mobile Rugged Servers

Install Latest Wireshark on Ubuntu 18.04

Connect to WiFi in Linux Using NMCLI command

Install and use NMCLI tool on Debian Linux

Create Virtual/Secondary IP addresses on an Interface in Linux
Install and Setup OpenVPN Server on Fedora 29/CentOS 7

Easy way to Test Internet Speed on Linux Terminal

Analyze PCAP Files using Malcolm Network Traffic Analysis tool

Install Wireshark on Ubuntu 22.04

Set Static Routes via an Interface/IP on CentOS/Ubuntu
How to Upgrade VirtualBox 5.2 to VirtualBox 6.0 on Ubuntu 16.04
In this tutorial, we are going to learn how to Upgrade VirtualBox 5.2 to VIrtualBox …

Install Debian 11 on VirtualBox
Follow through this tutorial to learn how to install Debian 11 on VirtualBox. The Debian …

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 …

Create and Manage VirtualBox VM Groups
In this tutorial, you will learn how to create and manage VirtualBox vm groups. In …

Install KVM on Debian 12
In this tutorial, you will learn how to install KVM on Debian 12. KVM, an …

Install NixOS with Gnome Desktop on VirtualBox
In this tutorial, you will learn how to install NixOS with Gnome Desktop on VirtualBox. …
Install Debian 10 Buster on VirtualBox
In this guide, we are going to learn how to install Debian 10 Buster on …

Install Portainer on Ubuntu 22.04
In this tutorial, you will learn how to install Portainer on Ubuntu 22.04. Portainer is a …

Install Debian 12 on VirtualBox
Follow through this tutorial to learn how to install Debian 12 on VirtualBox. The Debian …

Easily Install Kali Linux 2021.3 on VirtualBox
In this tutorial, you will learn how to install Kali Linux 2021.3 on VirtualBox. Kali Linux is …
How to Install FreeBSD 12 on VirtualBox

Upgrade Kali Linux 2021.3 to 2021.4














