I'm currently working on setting up a web server and I've chosen Nginx for its performance and reliability. I've been following various guides, and I recently came across an excellent resource that explains How to Install Nginx on Rocky Linux. The guide is quite detailed, covering everything from initial setup to configuration.

However, I encountered a couple of challenges during the installation process, particularly when configuring the firewall settings. The blog mentioned above suggests certain commands, but I’m unsure if there are alternative methods or additional configurations that might be required for enhanced security.

What were your experiences with the firewall settings and are there any best practices you would recommend to ensure a secure setup?

Thanks in advance for your help!