JISC Access Management Team

moving towards federated access management

Archive for November 29th, 2007

(B)Reaching Resources

Posted by nicole on 29th November 2007

I have had several in-depth conversations with Service Providers over the last couple of days regarding concerns that institutions are not taking their obligations seriously enough in terms of identity management and in relation to devolved authentication processes. I thought it would be worth capturing some of the discussions here.

My first point is that Service Providers to institutional libraries have always been reliant on the institution to provide accurate information about valid end users for their services. This is not a new concept within a devolved approach, but the very nature of devolved authentication often means that errors (such as bad revocation or credential re-use policies) are more easily uncovered than with service provider or centralised access management systems. So, we should to some extent be pleased if more errors are being uncovered - it means the process is working.

Institutions are often simply not aware enough of the obligations that are put on them in terms of good identity management processes when they sign up to a licensed resource. More work needs to be done to get the license terms and conditions out of a dusty filing cabinet and in to the general consciousness of institutions.

The discussions have reinforced my faith in the policy approach of the UK federation, and its importance in addition to traditional licenses such as the JISC Model License. It is also reinforces the importance of ’section 6′ of the UK Access Management Federation Rules of Membership and I would urge all institutions to seriously considering signing up to it, and all service providers to review whether it should be a requirement of access. It is this section that truly places an obligation on institutions to demonstrate best practice in identity management.

Service Providers cannot expect institutions to demonstrate best practice unless there is a clear requirement - either in the license for the resource or within a policy document such as the UK Access Management Federation Rules of Membership.

Any devolved authentication system should have robust documentation in place to ensure that it is clear whether or not institutions using that system are following good practice in terms of identity management, and what accountability and traceability Service Providers can expect.

Overall, it is important that both institutions and Service Providers are taking identity management processes seriously, and it does worry me that Identity Management only makes number 10 on the UCISA Top Concerns list. To quote Lemony Snicket, We Are Very Concerned.

Posted in Authorisation, Authentication, Joining the UK Federation, Identity Management | No Comments »