Security-Enhanced Linux (SELinux) is a Linux kernel security module that provides a mechanism for supporting access control security policies, including mandatory access controls (MAC).
Category: 02. Dedicated servers
What is a dedicated server, its advantages. Yjw to install OS on server and do server diagnostics.
How to secure Nginx with Let’s Encrypt on CentOS 8
Let’s Encrypt is a non-profit certificate authority run by Internet Security Research Group (ISRG) that provides X.509 certificates for Transport Layer Security (TLS) encryption at no charge.
How to secure Apache with Let’s Encrypt on CentOS 8
Let’s Encrypt is a non-profit certificate authority run by Internet Security Research Group (ISRG) that provides X.509 certificates for Transport Layer Security (TLS) encryption at no charge.
Tuning NGINX for Performance
Setup worker_processes The architecture of the Nginx master and worker processes is explained as follows: “nginx has one master process and several worker processes. The main goal of the master process is to read and evaluate the configuration, as well as support worker processes. Worker processes actually handle requests. Nginx uses an event-based model and […]
Apache httpd: How To Enable Password Authentication
Security is a fist priority, and if you maintain data security, you have a great responsibility.
How to install Docker Compose on CentOS 8
⚠ Two updates since the original article: (1) CentOS 8 reached end-of-life on 31 December 2021 – use AlmaLinux 9, Rocky Linux 9, or CentOS Stream. (2) Docker Compose v1 (the docker-compose command) is deprecated. Compose v2 is now a Docker plugin, run as docker compose (with a space). The steps below use the current […]
How to add a swap file on CentOS 8
In this tutorial I will show you how to set up a swap file on CentOS 8
How to Compile Nginx From Source on CentOS 8
In this tutorial, we will build Nginx with all available modules in the open-source version of Nginx.
How to install Google PageSpeed (CentOS 8)
The PageSpeed module is available for both Apache and Nginx web servers. The common name is PageSpeed module.
How to install MediaWiki on CentOS 8
MediaWiki is a free open source wiki software which is written in PHP and allows everyone to create their own wiki sites.