Title :
The Venn of Identity: Options and Issues in Federated Identity Management
Author :
Maler, E. ; Reed, Doug
Author_Institution :
Sun Microsyst., Santa Clara
Abstract :
Federated identity management lets users dynamically distribute identity information across security domains, increasing the portability of their digital identities. It also raises new architectural challenges and significant security and privacy issues.
Keywords :
data privacy; security of data; data privacy; federated identity management; information security; Access protocols; Aging; Costs; Data security; Humans; Identity management systems; Information security; Privacy; Psychology; Sun; Cardspace; InfoCard; OpenID; SAML; access control; digital identity; distributed identity management; federated identity management; security and privacy; user authentication;
Journal_Title :
Security & Privacy, IEEE
DOI :
10.1109/MSP.2008.50
