886 Open source projects that are alternatives of or similar to PSnmap

A Zorro broker API plugin for Sierra Chart, written in Win32 C++.

A port knocking client for Android

A simple TCP port forwarder.

Event-driven message library for building network applications easy and fast.

Open-Source Remote Administration Tool For Windows C# (RAT)

Powerful asynchronus IPv4 port scanner for PowerShell

A support library for Ronin. Like activesupport, but for hacking!

An asynchronous event driven PHP socket framework. Supports HTTP, Websocket, SSL and other custom protocols. PHP>=5.4.

A SOCKS proxy server implemented with the powerful python cooperative concurrency framework asyncio.

A Swift Multiplatform Single-threaded Non-blocking Web and Networking Framework

Firefly is an asynchronous web framework for rapid development of high-performance web application.

Identify which process is using a specific port.

golang版高性能端口扫描工具

An easy-to-use, event-driven, asynchronous network application framework compiled with Java 11.

Port forwarding (tunneling) on node.js. Connect to host without public ip easily!

netscanner - TCP/UDP scanner to find open or closed ports

An asynchronous event driven PHP socket framework. Supports HTTP, Websocket, SSL and other custom protocols. PHP>=5.3.

采用Netty信息加载实现长连接实时通讯系统，客户端可以值任何场景，支持实时http通讯、webSocket通讯、tcp协议通讯、和udp协议通讯、广播协议等 通过http协议，rpc协议。 采用自定义网络数据包结构， 实现自定义网络栈。

A library that allows to listen network sockets with proper resource limits and error handling

Wordpress Watcher is a wrapper for WPScan that manages scans on multiple sites and reports by email and/or syslog. Schedule scans and get notified when vulnerabilities, outdated plugins and other risks are found.

XAsyncSockets is an efficient Python/MicroPython library of managed asynchronous sockets.

🌐 DNS Server and Client Implementation in Pure JavaScript with no dependencies.

WebGL port of Flurry screensaver

An experimental HTTP server implemented as Linux kernel module

An asynchronous variant of TcpClient and TcpListener for .NET Standard.

Scan suspicious applications with over 60 different anti-viruses with a mere two clicks and five seconds!

An Elixir client for Sonic Search

一款监控端口变化的系统——beholder_web端

A Swift based Future/Promises framework to help writing asynchronous code in an elegant way

The Hoa\Socket library.

Simple wrapper for TCP client and server in C# with SSL support

CosmosFramework is a lightweight plug-in Unity development framework . Has a rich Unity method extensions and toolchain. async/await syntax support, multi-network channel support.Long term support for this project

Event Sourcing + CQRS using Golang Tutorial

A backdoor that runs on Linux and Windows

The Linux netfilter conntrack-based connection flows pretty printer.

Don't be a wanker, be a thanker! Automatically give thanks to Pypi packages you use in your project.

This is a learning note | Java基础，JVM，源码，大数据，面经

😎Asynchronous tasks in Python with Celery + RabbitMQ + Redis

Create, compose and inject asynchronous behaviors in .Net Framework and .Net Core.

Stackful Async Subroutines for C. Brings async 2 C

Reverse tunnel TCP and UDP

A simple, lightweight socks5 transparent proxy for Linux. (IPv4/IPv6/TCP/UDP over TCP)

Asynchronous programming for R -- async/await and generators/yield

TouchSocket是.Net(包括 C# 、VB.Net、F#)的一个整合性的、超轻量级的网络通信框架。包含了 tcp、udp、ssl、http、websocket、rpc、jsonrpc、webapi、xmlrpc等一系列的通信模块。一键式解决 TCP 黏分包问题，udp大数据包分片组合问题等。使用协议模板，可快速实现「固定包头」、「固定长度」、「区间字符」等一系列的数据报文解析。

A python Asynchronous Downloader - Pyaiodl

A C source port of Blob Wars : Attrition

A small program to forward TCP traffic with QoS options

exomia/network is a wrapper library around System.Socket for easy and fast TCP/UDP client & server communication.

Asynchronous, HA (master-master) PostgreSQL driver on top of libpq.

Asynchrounous React component

C++高性能网络服务器

Let's be scanned. A low-interaction honeypot focused on network scanners and bots. It integrates very well with IVRE to build a self-hosted alternative to GreyNoise.

Ultrasonic networking - Transmitting TCP/IP via Ultrasound

Limago: an FPGA-based Open-source 100 GbE TCP/IP Stack

监控网站的可访问性的监控系统

A script written in perl for ddos ​​with automatic detection of open and vulnerable port that gives up to 1.5 gb packages / s

Scans an internal network using massscan and nmap

KingNetwork is an open source library to facilitate the creation and communication of clients and servers via TCP, UDP, WebSocket and RUDP sockets.

A simple Qt client-server TCP architecture to transfer data between peers

Collection of documents related tunings for performance of Java low-latency trading systems: from hardware up to application level