Since its last release, the eHealth Framework contains the new modules eHF Tokenservice and eHF Tokenservice-Toolkit. In this session we will talk about the new capabilities that a Security Token Service (STS) provides in the authentication landscape. You will learn about the concepts behind a STS and the implementation of the new eHF modules. We will take a look at the relevant WS Security standards and discuss details of message exchange patterns when using the eHF STS. (Jürgen Groothues)