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학술대회 The Security Limitations of SSO in OpenID
Cited 29 time in scopus Download 1 time Share share facebook twitter linkedin kakaostory
저자
오현경, 진승헌
발행일
200802
출처
International Conference on Advanced Communication Technology (ICACT) 2008, pp.1608-1611
DOI
https://dx.doi.org/10.1109/ICACT.2008.4494089
협약과제
07MK2700, 자기통제 강화형 전자 ID지갑 시스템 개발, 진승헌
초록
As the Internet becomes a way of social life, there are lots of accounts which a user has to manage. To receive the web service, people have to register each web site. It is the OpenID to resolve these burdensome. The OpenID provides the Single Sign-On service which a user can be authenticated in several web sites by submitting the password of OpenID to authentication server only once. In this paper, we analyze the Single Sign-On in OpenID and show an experiment of vulnerability of OpenID.
키워드
Cookie-based authentication system, ID management system, OpenID, Single Slgn-On(SSO)
KSP 제안 키워드
Authentication Server, Authentication System, Management system, Single Sign-On, Social life, Web service(WS), Web sites