U

udp

Checkmk 2.5 extension that monitors TCP/UDP connections per local port (ESTABLISHED plus optional LISTEN, TIME_WAIT, CLOSE_WAIT, … with per-state thresholds and graphs). Ships its own agent plug-ins for Linux, AIX, Solaris and Windows, deployable via the agent bakery.

A minimal DNS blocker and local DNS server for home networks, written in Zig with no dependencies. It blocks ads and trackers using common blocklists, gives your own devices hostnames, and forwards everything else over DNS-over-TLS. One static binary and one YAML file, with no web UI, database or state on disk. Runs on Debian, Alpine and Docker, and installs into Proxmox LXC with a single command. Two instances can keep their settings in sync.

Load testing tool in go - window on windows, cli everywhere else. authorised targets only.

ICL : Intellisrc Common Library : This library can help you to write less code and speedup the development of your next great application. It is particularly designed to accomplish most of the common tasks required by backend services.

📦 The fastest and simplest packet manipulation lib for Python

C++ UDP reflection/amplification vulnerability scanner

https://ayinedjimi-consultants.fr

Modern Node.js bindings for ENet, the reliable UDP networking library

InkLink turns a modded Nintendo 3DS into a lightweight Wi-Fi (UDP) touch controller for osu! and drawing apps (Illustrator/Figma).

UDP wrapper around mpv player. Listening for configurable commands from showcontroller.

UDP/TCP forwarding

Library for controlling WiZ lights via UDP

A very simple daemonless chat via ssh (or mosh) that works through your existing openSSHd, written entirely in execline for security and ease of maintenance.

FreeRTOS+TCP - Open source and thread safe TCP/IP stack for FreeRTOS

gfcptun: A fast and low-latency tunnel using GFCP over UDP.

Small connection oriented UDP chat client written in rust

Packet crafting, injection and sniffing tool

Small connection oriented UDP chat client written in C++

Small connection oriented UDP chat client/server written in C#

Creates a communication socket over UDP/IP or Serial port.