UNIX-like reverse engineering framework and command-line toolset

A little tool to play with Windows security

Affordable WiFi hacking platform for testing and learning

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

A command line tool that recreates the famous data decryption effect seen in the 1992 movie Sneakers.

Transmits AM radio on computers without radio transmitting hardware.

The "Activate Windows" watermark ported to Linux

Open source STM32 MCU programming toolset

In application debugger for ARM Cortex microcontrollers.

Proxmark 3

Open source ARM Cortex-M microcontroller library

A hacker's userspace TCP/IP stack

bsdiff and bspatch are libraries for building and applying patches to binary files.

A scalable TLS proxy by Varnish Software.

A series of mini-projects used to learn C for beginners

simavr is a lean, mean and hackable AVR simulator for linux & OSX

Change the audio source for Mac OS X from the command line.

PicoTCP is a free TCP/IP stack implementation

Intel / AMD CPU Internals

Native API header files for the System Informer project.

ESP8266 nonOS SDK

µC/OS-III is a preemptive, highly portable, and scalable real-time kernel. Designed for ease of use on a huge number of CPU architectures.

Customizable Bootloader for STM32 microcontrollers. This example demonstrates how to perform in-application-programming of a firmware located on an external SD card with FAT32 file system.

Firmware patches for the TYT-MD380 handheld radio.

Guidance for the Spectre, Meltdown, Speculative Store Bypass, Rogue System Register Read, Lazy FP State Restore, Bounds Check Bypass Store, TLBleed, and L1TF/Foreshadow vulnerabilities as well as g…

An easy-to-use library for emulating memory dumps. Useful for malware analysis (config extraction, unpacking) and dynamic analysis in general (sandboxing).

The PE file analysis toolkit

A way to delete a locked file, or current running executable, on disk.