Upgrade Existing OCS NG Server Installation on CentOS
Follow through this tutorial to learn how to upgrade existing OCS NG server installation on CentOS 7/CentOS 8. In our previous guides we covered how
HowTos
Setup Kubernetes Cluster on Ubuntu 22.04/20.04
How can you setup Kubernetes cluster on Ubuntu? In this tutorial, you will learn how to install and setup Kubernetes Cluster on Ubuntu 22.04/Ubuntu 20.04.
Install Latest Nodejs on Rocky Linux 8
In this tutorial, you will learn how to install latest Nodejs on Rocky Linux 8. Nodejs is a JavaScript runtime built on Chrome’s V8 JavaScript engine
Install LEMP Stack on Debian 10 Buster
This guide is about how to install LEMP Stack on Debian 10 Buster. LEMP stack is an acronym for the commonly used web application and
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 is a fully featured MySQL/PHP and SNMP based network monitoring
Is a Firewall Box All You Need for Home and Small Office Security?
With the pandemic relegating much of the knowledge workforce to the home office, it comes as no surprise that cyber threats targeting home and small
Configure OpenVPN LDAP Based Authentication
In this guide, we are going to learn how to configure OpenVPN LDAP Based Authentication. Identification and authentication of users is usually the first step
Install and Setup OpenVPN Server on Ubuntu 20.04
In this guide, we are going to learn how to install and setup OpenVPN Server on Ubuntu 20.04. OpenVPN is a robust and highly flexible open-source VPN
Monitor Docker Swarm Node Metrics using Grafana
How can I monitor Docker swarm node metrics? In this tutorial, you will learn how to monitor Docker swarm node metrics using Grafana. Prometheus node
Install and Setup Suricata on CentOS 8
In this tutorial, you will learn how to install and setup Suricata on CentOS 8. Suricata is a free and open source network threat detection