JOSSO, or Java Open Single Sign-On, is an open source JEE and Spring based transparent SSO infrastructure aimed to provide a solution for centralized platform neutral user authentication and authorization. The JOSSO development team is proud to announce the release 1.8.1, which adds native single sign-on support for platforms such as Windows and Websphere, and provides out-of-the-box handling for business-centric access management scenarios thus reducing significantly the last-mile integration and branding effort yet improving the overall user experience. The project home page is . What's new in 1.8.1: * Native Windows IIS/.Net support through ISAPI-based Single Sign-On Agent * Managed Role-based Access Control (RBAC) for Windows ASP applications * Websphere Application Server Community Edition (WASCE) support * Weblogic 8.1 application server support * JBoss Portal 2.7 support * Additional and more finer-grained extension of the SSO web flow for achieving more complex branding scenarios * JDK/JRE 1.4 backward compatibility * Includes many fixes and minor enhancements Download from : Follow the JOSSO Project on twitter at :