IronBee is an open source web application security sensor designed to detect and prevent web application security vulnerabilities. The framework provides a core engine and development platform that allows for customization and extension of security capabilities. Built using Python programming language and the Flask web framework, IronBee offers a foundation for creating web application security solutions. The project focuses on providing a universal sensor that can be integrated into existing security workflows and infrastructure. IronBee includes a development framework that enables users to extend the core functionality according to their specific security requirements. The tool aims to offer comprehensive coverage for web application security threats through its extensible architecture.