University thesis:
Dissertation, Georg-August-Universität Göttingen, 2023
Footnote:
Description:
Federated identity management (FIM) systems are defined as a group of organizations (entities) that have agreed to establish trust relationships and share identity information to enable seamless access to resources across organizational boundaries. In FIM, service providers (SPs) authorize user requests to access their services by assessing user information and assertions issued by external identity providers (IdPs). Methods of authentication and identification and security strategies used for data transmissions between SPs and IdPs are examples of assurance information that SPs rely on for...