Attribute-based Single Sign-On: Secure, Private, and Efficient

ePrint Report: Attribute-based Single Sign-On: Secure, Private, and Efficient

Tore Kasper Frederiksen, Julia Hesse, Bertram Poettering, Patrick Towa

A Single Sign-On (SSO) system allows users to access different remote services while authenticating only once. SSO can greatly improve the usability and security of online activities by dispensing with the need to securely remember or store tens or hundreds of authentication secrets. On the downside, today's SSO providers can track users' online behavior, and collect personal data that service providers want …

access eprint report private remote services report security services sign single single sign-on sso system usability