Tools

SAFAX

SAFAX offers authorization as a flexible and extensible service. SAFAX is a novel XACML-based architectural framework tailored to the development of extensible authorization services for distributed and collaborative systems. The key design principle underlying SAFAX is that all components are loosely coupled services, thus providing the flexibility, extensibility and scalability needed to manage authorizations in complex environments.
Check SAFAX at https://security1.win.tue.nl/safax/