Windows Identity Foundation for Windows 7 and Windows Server 2008 R2 (64-bit)

Windows Identity Foundation for Windows 7 and Windows Server 2008 R2 (64-bit) is a free developer tool designed to facilitate the creation of identity-aware applications. This framework provides a comprehensive programming model that simplifies the implementation of claims-based identity and access control. It supports integration with various identity providers, making it easier for developers to authenticate users through multiple sources.

The tool also features support for the WS-Trust and WS-Federation protocols, which are essential for secure communication in distributed applications. By leveraging Windows Identity Foundation, developers can manage security tokens and claims, enhancing the overall security of their applications. This makes it a valuable resource for developers looking to build secure, scalable applications on the Windows platform.