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Linux Security: The Complete Iptables Firewall Guide

Linux Security: The Complete Iptables Firewall Guide

Linux Security Improved. Create professional Netfilter/Iptables Firewalls. All you need to know about Netfilter/Iptables

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What you'll learn

  • Acquire an in-depth understanding of the Netfilter/Iptables Linux Firewall (chains, tables, matches, targets).
  • Acquire the skills to build Advanced Iptables Firewalls. Hands-on experience with Iptables.
  • Learn to work efficiently with IPSET to drop large collections of IPs and Networks (like entire Countries).
  • Understand Iptables best practices for creating custom Firewalls.
  • Acquire the skills to configure Linux as a NAT Router.
  • Acquire the skills to configure Port Forwarding on Linux Routers.
  • See practical examples for EACH Iptables Command, Match or Target.
  • Use Shell Scripts to automate tasks like blocking or permitting a service, an IP/Network or a MAC address.
  • Apply the skills to secure servers, networks, routers or Linux Operating Systems.
  • Hundreds of hands-on exercises with solutions and quizzes.

This Iptables course covers every major topic related to Netfilter and Iptables including Ipset, advanced matches and targets, NAT, Fort Forwarding, user-defined chains, and many more!

Welcome to the most complete and up-to-date course for learning and using Netfilter & Iptables Linux Firewall, taught by a DevOps Engineer and Professional Trainer.

Just starting out with Linux Security and Iptables? Perfect. This course starts out assuming you're new to Netfilter, Iptables, and Linux Firewalls.

Or maybe you've already tried to learn Iptables by yourself and now you want to put all the pieces together? Then, I'm here to help you! This course has everything you need to know about Netfilter and Iptables.

You'll have lifetime access and you can return and look for a specific Iptables match, target or option anytime you want.

All presentations and Iptables examples used in this course are available for download.

The course contains many quizzes for you to take and test your knowledge.