How To Set Up a Firewall with UFW on Ubuntu 18.04

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How To Set Up a Firewall with UFW on Ubuntu 18.04

A properly configured firewall is one of the most important aspects of the overall system security.

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Domain - linuxize.com
Category - Linux/Security
Submitted By - linuxize
Submitted on - 2018-06-01 18:53:54

Description

A properly configured firewall is one of the most important aspects of the overall system security. By default Ubuntu comes with a firewall configuration tool called UFW (Uncomplicated Firewall). UFW is a user-friendly front-end for managing iptables firewall rules and its main goal is to make managing iptables easier or as the name says uncomplicated. More detail...