Install UFW Firewall In Linux And Secure Computer From Harmful Incoming/Outgoing Connections

UFW stands for Uncomplicated Firewall is a firewall to secure Linux desktop from harmful incoming and outgoing connections. UFW is the easiest firewall in Linux, it has a graphical user interface GUFW with all the features of setting up rules. In this tutorial we will install UFW & GUFW in our Ubuntu/Linux Mint/Debian operating system.

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