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EPISODE · Aug 9, 2026 · 12 MIN

Linux Server Firewall with nftables A Practical Guide

from Linux Server Admin with Fexingo: Sysadmin, Bash, and Server Engineering · host Fexingo

In this episode of Linux Server Admin with Fexingo, Lucas and Luna dive into the practical side of using nftables, the modern replacement for iptables. They walk through a real-world scenario of setting up a firewall for a small web server, covering the syntax, the key differences from iptables, and common pitfalls. Lucas shares a tip about using nftables' built-in sets to efficiently manage IP lists, and Luna asks how to test the rules without locking yourself out. They also touch on the importance of logging and the future of nftables. A must-listen for any sysadmin looking to modernize their server's firewall. #LinuxServerAdmin #nftables #Firewall #Sysadmin #ServerSecurity #NetworkSecurity #LinuxNetworking #iptables #ServerSetup #TechTips #LinuxAdministration #ServerFirewall #NetworkConfiguration #LucasAndLuna #FexingoBusiness #BusinessPodcast #Linux #ServerEngineering Keep every episode free: buymeacoffee.com/fexingo

Episode metadata supplied by the publisher feed · Published Aug 9, 2026

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Linux Server Firewall with nftables A Practical Guide

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This episode was published on August 9, 2026.

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