Setup a Rust Game Server on CentOS

In this article, I’ll will explain how to install a Rust game server, which uses the Steam gaming platform. Follow the steps below to continue. This tutorial was written for... Read more

How to Deploy Ghost v0.11 LTS on CentOS 7.3

Using a Different System? How to Deploy Ghost on CentOS 7.3 Are we missing a guide for your target system? Request one, or submit your own! Ghost is an open... Read more

How To Install Left 4 Dead Server On CentOS 7

In this guide, I’ll explain how to install and configure a L4D server on CentOS 7. Installing Left 4 Dead Before we get started, we have to make sure that... Read more

How to Install ERPNext Open Source ERP on CentOS 7

Using a Different System? How to Install ERPNext Open Source ERP on Ubuntu 17.04 Are we missing a guide for your target system? Request one, or submit your own! ERP... Read more

Use SS To Monitor Network Connections On CentOS

The ss utility is a useful network status monitoring tool that is part of the iproute2 package. The name ss is an acronym for socket statistics—represents, and is used for... Read more

How to Install MantisBT 2.5 on CentOS 7

MantisBT, or Mantis Bug Tracker, is an open source issue tracker written in PHP. MantisBT is finely balanced between ease of use and functionality, providing great user experiences to all... Read more

How To Secure vsFTPd With SSL/TLS

Very Secure FTP daemon, or simply vsFTPd is a lightweight piece of software with great ability to customize. In this tutorial we are going to secure an already existing installation... Read more

Securing and Hardening the CentOS 7 Kernel With Sysctl

Introduction Sysctl lets the user fine tune the kernel without having to rebuild the kernel. It also will apply the changes immediately, thus the server won’t have to be rebooted... Read more

Redirect HTTP Requests To HTTPS On Nginx

Introduction This writeup shows you how to setup Nginx to redirect non-secure (http) requests to secure (https) ones. Pre-requisites You have a Vultr Linux instance running Nginx. Your have domain... Read more

How to Install Harbor on CentOS 7

Harbor is an open-source enterprise-class registry server that stores and distributes Docker images. Harbor extends the open source Docker Distribution by adding the functionalities usually required by an enterprise, such... Read more