Owen

Linux doesn’t need a firewall, but it can benefit from one. A firewall can protect your computer from unauthorized access, malicious software, and other online threats.

Linux doesn’t require a dedicated firewall solution like Windows does, but you can use a lightweight tool like ufw to protect your machine. ufw lets you manage your firewall rules from the command line, and it includes a built-in firewall profiles manager.

Overall, a firewall is a good idea for any computer, but Linux users don’t need to worry about installing one. However, if you want to protect your system from specific threats, a firewall can be a valuable tool.