20 CentOS Server Hardening Security Tips – Part 1
This tutorial only covers general security tips for CentOS 8/7 which can be used to harden the system. The checklist
RedHat
How to Set Up Nginx Server Blocks (Virtual Hosts) on CentOS 8
An Nginx server block is the equivalent of an Apache virtual host and makes it possible for you to host
How to Install Lighttpd with PHP and MariaDB on CentOS/RHEL 8/7
Lighttpd is an open-source, secure, fast, flexible, and more optimized web server designed for speed-critical environments with less memory utilization
How to Install tar in CentOS, RHEL, and Fedora
tar is a widely used command-line-based utility for combining a bunch of files and/or directories into one archive file, commonly
How to Upgrade from RHEL 6 to RHEL 8
Red Hat Enterprise Linux 7 (RHEL 7) is the first major release that offers in-place upgrades from the earlier RHEL
How to Restrict Network Access Using FirewallD
As a Linux user, you can opt either to allow or restrict network access to some services or IP addresses
Installation of RHEL 6.10 with Screenshots
Red Hat Enterprise Linux is a Linux-based operating system developed by Red Hat and targeted the commercial market. The Red
How to Install TeamViewer on RHEL 8
Teamviewer is a remote desktop application that enables fast and secure remote connections between PCs. With Teamviewer, users can share
How to Download and Install RHEL 8 for Free
Chances are that you might have heard that RHEL 8 comes at a cost and because of that, you might
How to Enable HTTP/2.0 in Nginx
HTTP/2 is the latest standard for the HTTP protocol, it is the successor of HTTP/1.1. It is becoming increasingly popular
How to Install Apache with Virtual Host on CentOS 8
The Apache webserver is an opensource and popular HTTP web server that continues to enjoy a massive market share in
How to Connect NGINX to PHP-FPM Using UNIX or TCP/IP Socket
NGINX web server (as reverse proxy) serves PHP applications through the FastCGI protocol (as a backend application server). NGINX employs