Kev Posted January 16, 2021 Report Posted January 16, 2021 Whitepaper called UFW - A Beginners Guide to Linux Firewall. The white paper is intended to provide information about a Linux firewall using a simple tool called UFW. It provides complete information on the tool and various ways through which users can create their own firewall rules to protects their assets. Download wget https://packetstormsecurity.com/files/download/160970/ufw-beginnersguide.pdf Source Quote