
Deploy Nagios as a Docker Container

How to Install Docker CE on Debian 12

Deploy NRPE Agent as a Docker Container
Directory Server, HowTos
Configure OpenLDAP Client on Debian 9 Stretch

Security, HowTos, VPN
Setup IPSec VPN server with Libreswan on Rocky Linux

HowTos, Cloud Compute, OpenStack
Add Compute Nodes into OpenStack using Kolla-Ansible
Monitoring, AlienVault
Fix AlienVault HIDS Events Displaying 0.0.0.0 as IP Address

HowTos, Monitoring, Security
How to Integrate ELK Stack with TheHive

Install Zabbix 4.x from Sources on Debian 10 Buster
Welcome again to our yet another guide on how to install Zabbix 4.x from sources …
Install Latest Grafana on CentOS 8
In this guide, we are going to learn how to install latest Grafana on CentOS …

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 …

Easy Steps: Install Apache Kafka on Debian 12
This guide provides a step by step tutorial on how to easily install Apache Kafka …

Install Grafana on Rocky Linux 8
In this guide, we are going to learn how to install Grafana on Rocky Linux …

How to Install NSClient Nagios Monitoring Agent on Windows System
In this tutorial, we are going to learn how to install NSClient Nagios monitoring agent …

Configure ELK Stack Alerting with ElastAlert
Welcome to our tutorial on how to configure ELK Stack alerting with ElastAlert. As much …

Monitoring Gitlab Metrics with Prometheus and Grafana
In this tutorial, we will learn about monitoring Gitlab metrics with Prometheus and Grafana. Grafana …

Install Osquery on Debian 10 Buster
In this guide, we are going to learn how to install osquery on Debian 10 …

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

Install Sysdig System Visibility Tool on Ubuntu 22.04
Fix AlienVault HIDS Events Displaying 0.0.0.0 as IP Address

Configure Filebeat 8 to Write Logs to Specific Data Stream

Install and use NMCLI tool on Debian Linux

Useful Facts About Setting Up Mobile Rugged Servers

Analyze PCAP Files using Malcolm Network Traffic Analysis tool

Install Latest Wireshark on Ubuntu 18.04

Configure Static IP Addresses using Netplan on Ubuntu

Easy way to Test Internet Speed on Linux Terminal

Connect to WiFi in Linux Using NMCLI command

Create Virtual/Secondary IP addresses on an Interface in Linux

Install Wireshark on Ubuntu 22.04

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

Cisco Catalyst 8000v Edge Stuck on Bootloader upgrade not Necessary
Install and Setup OpenVPN Server on Fedora 29/CentOS 7
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 Extension Pack on VirtualBox 6.0
Welcome to our tutorial on how install VirtualBox extension pack on VirtualBox 6.0. This guide …

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 Install KVM on Ubuntu 24.04
In this tutorial, you will learn how to install KVM on Ubuntu 24.04. KVM (Kernel-based …

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

Install and Configure Endian Firewall on VirtualBox
Welcome to our guide on how to install and configure Endian Firewall on VirtualBox. Endian …

How to Create And Delete OpenStack Project
In this blog post, we’ll provide a step by step tutorial on how to create …
Upgrade Ubuntu 18.04 to Ubuntu 20.04
Well, Ubuntu 20.04, codenamed Focal Fossa is now available for testing with official version being …

Install VirtualBox 6.1 on Fedora 33
In this tutorial, you will learn how to install VirtualBox 6.1 on Fedora 33. VirtualBox …
Install Fedora 30 Workstation on VirtualBox
So Fedora 30 has just been released and you would like to try out the …

Upgrade Kali Linux 2021.3 to 2021.4
