Cecil is a library to inspect, modify and create .NET programs and libraries.

A library for patching, replacing and decorating .NET and Mono methods during runtime

Extensible tool for weaving .net assemblies

A list of public penetration test reports published by several consulting firms and academic security groups.

Nuclei is a fast, customizable vulnerability scanner powered by the global security community and built on a simple YAML-based DSL, enabling collaboration to tackle trending vulnerabilities on the …

An overview of LLMs for cybersecurity.

SimpleVisor is a simple, portable, Intel VT-x hypervisor with two specific goals: using the least amount of assembly code (10 lines), and having the smallest amount of VMX-related code to support d…

Runtime code generation for the Java virtual machine.

VS Code extension that allows you to record and play back guided tours of codebases, directly within the editor.

Fast and powerful SSL/TLS scanning library.

Automatic SQL injection and database takeover tool

Tink is a multi-language, cross-platform, open source library that provides cryptographic APIs that are secure, easy to use correctly, and hard(er) to misuse.

GUI to profilers such as Valgrind

Modern desktop RSS reader built with Electron, React, and Fluent UI

A Swiss Army knife for developers.

Blazingly 🔥 fast 🚀 memory vulnerabilities, written in 100% safe Rust. 🦀

Explain complex systems using visuals and simple terms. Help you prepare for system design interviews.

🔍 A Hex Editor for Reverse Engineers, Programmers and people who value their retinas when working at 3 AM.

AddressSanitizer, ThreadSanitizer, MemorySanitizer

Tutorials, examples, discussions, research proposals, and other resources related to fuzzing

The fuzzer afl++ is afl with community patches, qemu 5.1 upgrade, collision-free coverage, enhanced laf-intel & redqueen, AFLfast++ power schedules, MOpt mutators, unicorn_mode, and a lot more!

Applicative Protocol Multiplexer (e.g. share SSH and HTTPS on the same port)

A maintained, feature-rich and performance oriented, neofetch like system information tool.

Master programming by recreating your favorite technologies from scratch.

The original sources of MS-DOS 1.25, 2.0, and 4.0 for reference purposes

A collection of software installations scripts for Windows systems that allows you to easily setup and maintain a reverse engineering environment on a VM.

Network recon framework. Build your own, self-hosted and fully-controlled alternatives to Shodan / ZoomEye / Censys and GreyNoise, run your Passive DNS service, build your taylor-made EASM tool, co…

Script for searching the extracted firmware file system for goodies!

Sandboxie Plus & Classic