Federated Identity Management (FIdM) Systems Limitation And Solutions
This addresses security and privacy challenges for users and organizations using FIdM, but appears incremental as it focuses on limitations and existing solutions.
The paper tackles the security and privacy issues in Federated Identity Management (FIdM) systems, which arise from distributing identity information across domains, and discusses proposed solutions to mitigate these risks.
Efficient identity management system has become one of the fundamental requirements for ensuring safe, secure, and transparent use of identifiable information and attributes. FIdM allows users to distribute their identity information across security domains which increase the portability of their digital identities. However, it also raises new architectural challenges and significant security and privacy issues that need to be mitigated. In this paper, we presented the limitations and risks in Federated Identity Management system and discuss the results and proposed solutions.