A framework for writing performant and reliable networked services.

SMAUG reference code (public release)

A Python ctypes based userland execve implementation

Macro-header for compile-time C obfuscation (tcc, win x86/x64)

AstroNvim is an aesthetic and feature-rich neovim config that is extensible and easy to use with a great set of plugins

A portable and easy-to-integrate implementation of the Advanced Configuration and Power Interface (ACPI)

OpenGFW is a flexible, easy-to-use, open source implementation of GFW (Great Firewall of China) on Linux

Learn how to use your Trusted Platform Module (TPM)

Comfortably monitor your Internet traffic 🕵️‍♂️

crypted admin shell: SSH-like strong crypto remote admin shell for Linux, BSD, Android, Solaris and OSX

PCI Express DIY hacking toolkit for Xilinx SP605. This repository is also home of Hyper-V Backdoor and Boot Backdoor, check readme for links and info

Pseudo-3D shooter written completely in gawk using raycasting technique

modern full-featured open source secure mail server for low-maintenance self-hosted email

An educational software system of a tiny self-compiling C compiler, a tiny self-executing RISC-V emulator, and a tiny self-hosting RISC-V hypervisor.

Tutorials from TPM.dev members

Leaked pentesting manuals given to Conti ransomware crooks

Master programming by recreating your favorite technologies from scratch.

A fork of password-store (https://www.passwordstore.org) that uses age (https://age-encryption.org) as backend.

Linux kernel source tree

📚 Freely available programming books

ANE kernel r/w exploit for iOS 15 and macOS 12

Organized list of my malware development resources

FPGA 101 lessons/labs

Kernel exploitation technique

🐬 A collection of awesome resources for the Flipper Zero device.

Protect against subdomain takeover

HSMWiz is a frontend for OpenSC, pkcs11tool and pkcs15tool to ease handling of HSM smartcards

The famous tpm-emulator by Mario Strasser, previously hosted on BerliOs. It supports TPM1.2 only!