dperf: High-Performance Network Load Testing Tool Based on DPDK

The first and only publicly available Minecraft XDP Filter, protecting your server from layer 7 DDoS attacks

Easier tracing of packets through iptables

Diagnose, benchmark, and optimize Linux networking. CLI tool with Wi-Fi, DNS, TCP, and system tuning.

Bind apps to specific network interfaces using Linux namespaces and routing.

First and only publicly avaliable Raknet/Minecraft Bedrock XDP filter, Protects your server by dropping all traffic that isnt valid Layer7 Raknet/MC Bedrock Protocol

A hierarchical visualiation for Linux TC Qdiscs and classes

A utility for mapping NICs on XCP-ng systems by interface, MAC, PCI address, and device description — ideal for passthrough, labeling, and homelab hardware organization.

Configure TCP/IPv4 implementations that implement RFC1323 using Ansible.

Just like top, but for TCP sockets.

Script to help manage MikroTik's

CyberFlux A lightweight Python-based NIDS for Raspberry Pi that monitors network traffic, detects intrusions (SSH brute force, scans, ARP spoofing), and blocks threats in real time with iptables.

A networking basics lab on a single Linux box. Learn how routing works, setting IPs, and iptables basics.

Rust AF_XDP demo using Aya for high-performance packet processing. Includes AWS setup via Ansible and containerized deployment options.

A hands-on project showcasing bidirectional greeting message exchanges between Linux kernel and user space via Netlink sockets. Dive into kernel-user communication! 🚀🐧

Configure a Static IP Address on Ubuntu Server (VM & Bare Metal) by disabling cloud-init and setting up Netplan to ensure a persistent network configuration.

This set of demos and lab goes along with the coursera course: Network Principles in Practice: Linux. You are welcome to run this code and I try to make it as self explanatory as possible, but some of the explanation will be in the videos for the course.

This repository contains commands and code for the YouTube video where I talked about cross network namespace communication.

Wrapper for network security & routing utilities