Learn how to manage your Ubuntu firewall using UFW commands in this beginner-friendly tutorial. In this video, we cover the most important UFW firewall commands to help you secure your Linux server, allow or deny ports, check firewall status, reload rules, reset configuration, and more.
Commands covered in this video:
sudo apt install ufw
sudo ufw status
sudo ufw enable
sudo ufw disable
sudo ufw allow [port]
sudo ufw deny [port]
sudo ufw delete [rule]
sudo ufw reset
sudo ufw reload
Whether you are managing an Ubuntu server, learning Linux security, or setting up basic firewall protection, this guide will help you understand how to use UFW effectively.
Topics covered:
Ubuntu firewall management
UFW installation
Enable and disable firewall
Allow and deny ports
Delete firewall rules
Reset and reload UFW
Linux server security basics
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