Session Topic: Privacy Features of Authentication Methods
Tuesday Lunch 2H
Convener: Francisco Corella
Notes-taker(s): Karen Lewison
Tags for the session - technology discussed/ideas considered: Privacy, authentication, privacy enhancing technologies, crytographic authentication
A survey of 18 different authentication technologies was presented, based on a presentation at ID360 2013 in Austin TX, which consists of a classification scheme and a privacy feature matrix.
Summarized in a table with two parts--
1. 4 facets of classification--how the service provider receives identity and/or attributes, 2 versus 3 parties involved, attributes v identity, open v closed loop
2. 7 privacy features
In-depth discussion of the included technologies and their privacy features. Lots of useful feedback from both the session participants, and from an online discussion started the prior day on the IDCommons mailing list, which will be included in a revised paper.