Linux kernel source tree

Redis is an in-memory database that persists on disk. The data model is key-value, but many different kind of values are supported: Strings, Lists, Sets, Sorted Sets, Hashes, Streams, HyperLogLogs,…

Open-source KVM software

The official NGINX Open Source repository.

TCP port scanner, spews SYN packets asynchronously, scanning entire Internet in under 5 minutes.

Zstandard - Fast real-time compression algorithm

UNIX-like reverse engineering framework and command-line toolset

A little tool to play with Windows security

build-once run-anywhere c library

Sandboxie Plus & Classic

A lightweight online game framework

Capturing SSL/TLS plaintext without a CA certificate using eBPF. Supported on Linux/Android kernels for amd64/arm64.

🧙‍♂️ ImageMagick 7

AddressSanitizer, ThreadSanitizer, MemorySanitizer

Tinyhttpd 是J. David Blackstone在1999年写的一个不到 500 行的超轻量型 Http Server，用来学习非常不错，可以帮助我们真正理解服务器程序的本质。官网:https://tinyhttpd.sourceforge.net

Legacy mirror of Darwin Kernel. Replaced by https://github.com/apple-oss-distributions/xnu

A free, powerful, multi-purpose tool that helps you monitor system resources, debug software and detect malware. Brought to you by Winsider Seminars & Solutions, Inc. @ https://www.windows-internals…

FreeRDP is a free remote desktop protocol library and clients

OpenZFS on Linux and FreeBSD

John the Ripper jumbo - advanced offline password cracker, which supports hundreds of hash and cipher types, and runs on many operating systems, CPUs, GPUs, and even some FPGAs

带有详细注释的 Redis 3.0 代码（annotated Redis 3.0 source code）。

Small and highly portable detection tests based on MITRE's ATT&CK.

A small C compiler

The single instruction C compiler

Thefatrat a massive exploiting tool : Easy tool to generate backdoor and easy tool to post exploitation attack like browser attack and etc . This tool compiles a malware with popular payload and th…

xLua is a lua programming solution for C# ( Unity, .Net, Mono) , it supports android, ios, windows, linux, osx, etc.

A single-header ANSI C immediate mode cross-platform GUI library

Leaked Mirai Source Code for Research/IoC Development Purposes

Public repository of the QuickJS Javascript Engine.

The POCO C++ Libraries are powerful cross-platform C++ libraries for building network- and internet-based applications that run on desktop, server, mobile, IoT, and embedded systems.