🧠 AI-powered prompt optimization hook for Claude Code. Transforms simple prompts into comprehensive, structured instructions using Claude Opus 4.1's advanced reasoning capabilities.

A LEO Constellation Emulator for Security Experimentation

Kaitai Struct: runtime for C#/.NET

GSExtract is a tool for converting imperfect satellite radio captures of internet traffic transmitted using Generic Stream Encapsulation (GSE) over DVB-S into usable *.pcap files.

The Security Champion Framework provides both a measuring stick and a roadmap generator for Champion Programs.

Documenting your Threat Models with HCL

This repo contains code for the parser to extract data from .tm7 and .tb7 files. The project can by consumed as a NuGet package that parses .tm7 and .tm7 files or as a cross-platform CLI tool.

Templates for the Microsoft Threat Modeling Tool

Open Threat Modeling Template

This project is about creating and publishing threat model examples.

A threat model template for machine learning and generic, high-level models

Microsoft Threat Modeling Template files

Roslyn analyzers that aim to help security audit on .NET applications.

Official OWASP Top 10 Document Repository

Content for OWASP Summit 2017 site

Content for OWASP Summit 2017 site

Misc resources and documents on my security research

Visual Studio Code

A minimal blog engine using Razor Web Pages

Security libraries for ASP.NET

An analyzer library for C# and VB that uses Roslyn to produce refactorings, code analysis, and other niceties.

.NET Compiler Platform ("Roslyn") diagnostic analyzers and code fixes written by Wintellect

A set of command-line tools to cleanup C# and VB source code.

The Roslyn .NET compiler provides C# and Visual Basic languages with rich code analysis APIs.

This repo is used for servicing PR's for .NET Core 2.1 and 3.1. Please visit us at https://github.com/dotnet/runtime