---
title: "Discussion on \"🥷🧱Building a Simple Packet Filter Firewall With Linux Kernel Modules\" | Hashnode"
description: "Discussion on \"🥷🧱Building a Simple Packet Filter Firewall With Linux Kernel Modules\". This teaches you how to make use of the Linux Netfilter framework for implementing a packet filter firewall."
url: "https://hashnode.com/posts/building-a-simple-packet-filter-firewall-with-linux-kernel-modules/6788131e4725a1fc083acf02"
---

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# [🥷🧱Building a Simple Packet Filter Firewall With Linux Kernel Modules](https://hotwrist.hashnode.dev/building-a-simple-packet-filter-firewall-with-linux-kernel-modules?utm_source=hashnode&utm_medium=feed)

This teaches you how to make use of the Linux Netfilter framework for implementing a packet filter firewall.

Jan 15, 2025 · 1 min read · hotwrist.hashnode.dev  
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-   [#cybersecurity-1](https://hashnode.com/tag/cybersecurity-1)
-   [#linux-for-beginners](https://hashnode.com/tag/linux-for-beginners)
-   [#linux-kernel](https://hashnode.com/tag/linux-kernel)
-   [#ethical-hacking](https://hashnode.com/tag/ethical-hacking)

## Written by

[John Ebinyi Odey](https://hashnode.com/@hotwrist)

@hotwrist · Nigeria

  
[View profile](https://hashnode.com/@hotwrist)

Security Researcher at BugCrowd

A security researcher specializing in web application penetration testing, internal network penetration testing, binary analysis, Linux security, and Malware analysis. You can hire me to perform tests on your web application or website in search for vulnerabilities before the bad guys do. Hit me up: odeyjhn@gmail.com

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