CDT Discusses Key Policies Issues Surrounding User-Centric Identity Management
1) User-Centric Digital Identity
2) Government Pilots of Federated, User-Centric Identity
3) Key Policy Questions for User-Centric Identity Systems
1) User-Centric Digital Identity
In the digital context, identity is simply a claim or set of claims about the user, similar to the physical claim of a driver’s license (“this person is allowed to drive according to this state”) or a library card (“this person is allowed to borrow books”). Traditionally, Web sites ask users to log in to the site in order to assert their identity – whether it is to enable participation or to provide services to the user. However, new models for digital identity have been evolving in order to streamline online interactions and make authentication easier for online service providers.
Many of the identity technologies developed to address problems with traditional identity solutions fall under the loosely defined term “user-centric identity.” New models for identity management separate the service provider and the identity provider, allowing me to log in to thousands of websites using a single set of credentials. A trust framework often connects the user, the identity provider, and the service provider (often called the relying party), laying out a set of conditions that each party should adhere to in order to maintain a trusted system.