Mastering Iptables Firewall

A Practical Guide to Fortifying Linux Servers with iptables: From Basics to Advanced Firewall Mastery
4.81 (136 reviews)
Udemy
platform
English
language
Network & Security
category
Vipin Gupta
instructor
Mastering Iptables Firewall
958
students
7 hours
content
Mar 2025
last update
$79.99
regular price

What you will learn

Get in depth knowlegde of Linux Iptables Firewall

Firewall Introduction, Types of Firewall, Direction of Firewall, What can be blocked/permitted, Lab Setup Details

Working with INPUT Chain, Working with OUTPUT Chain, Working with FORWARD Chain, How to Block Layer 3 Traffic, How to Block Layer 4 Traffic

How to Block Layer 2 Traffic, Handling ICMP Traffic, Using SNAT, Using DNAT, Setting Default Policy, Directional Filtering, Connection Tracking

Allowing Different Services in Default DROP Policy, Using REJECT Target, Create Custom Chains

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Related Topics

3555095
udemy ID
08/10/2020
course created date
19/10/2020
course indexed date
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