Linux kernel source tree

A new bootable USB solution.

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

UNIX-like reverse engineering framework and command-line toolset

How to Make a Computer Operating System in C++

Bug-fix-only libev port of shadowsocks. Future development moved to shadowsocks-rust

mimalloc is a compact general purpose allocator with excellent performance.

Nmap - the Network Mapper. Github mirror of official SVN repository.

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

C in four functions

proxychains ng (new generation) - a preloader which hooks calls to sockets in dynamically linked programs and redirects it through one or more socks/http proxies. continuation of the unmaintained p…

The single instruction C compiler

The FreeBSD src tree publish-only repository. Experimenting with 'simple' pull requests....

windows-kernel-exploits Windows平台提权漏洞集合

A repository for learning various heap exploitation techniques.

Higher level programming in C

The reference implementation of the Linux FUSE (Filesystem in Userspace) interface

linux-kernel-exploits Linux平台提权漏洞集合

Porting Windows Dynamic Link Libraries to Linux

A tool to dump the login password from the current linux user

The Fast Lexical Analyzer - scanner generator for lexing in C and C++

A library of common data structures and algorithms written in C.

DOSBox-X fork of the DOSBox project

Transparently tunnel your IP traffic through ICMP echo and reply packets.

A library of generic data structures for the C language.

WiFi arsenal

Basic implementations of standard cryptography algorithms, like AES and SHA-1.

Unified repository for different Metasploit Framework payloads

Meltdown Exploit PoC

Simple and fast C library implementing a thread-safe API to manage hash-tables, linked lists, lock-free ring buffers and queues