Tag: Firewall

All the articles with the tag "Firewall".

• Essential firewall-cmd Commands for Everyday Use

  Published:Aug 29, 2022 |  at 03:22 PM

  Firewall-cmd is a command-line front end for the firewalld daemon to manage firewall rules. It provides a dynamic way to manage the firewall rules without the need to restart the firewall service. In this post, I will record the essential firewall-cmd commands for everyday use.

• Post-Cloud Server Purchase Setup Guide

  Published:Sep 10, 2015 |  at 08:40 AM

  This guide provides essential configuration steps for cloud servers running CentOS 7. The instructions may not be applicable to other Linux distributions, so please adjust accordingly based on your server's OS.