2014-07-19
A new identity relationship
I’ve been writing on this blog about identity and relationships for a long time (some samples…)....
UMA
2013-05-13
New: Modern authorization systems and XACML
Over on the Forrester blogs, I take a look at XACML, advocating that it needs to...
2013-04-02
Consensual impersonation is delegation done very wrong
I’ve got a new post up on the Forrester blogs about “consensual impersonation”, which is what...
2012-03-12
New post: Venn of access control for the API economy
Up on the Forrester blogs, I present a new Venn diagram that compares OAuth, OpenID Connect,...
2011-05-01
How UMA deals with scopes and authorization
The UMA group has been quite busy of late. Like several other efforts (don’t miss John...
2011-01-16
Ch-ch-ch-ch-changes
I’ve just made a big change, joining Forrester Research as a Principal Analyst, and this new...
2010-12-25
Wishing you a happy, healthy, user-managed new year
Thanks to Domenico Catalano (@DomCat) for putting together this lovely and geeky holiday message! And thanks...
2010-11-14
People and online services: leaving value on the table
The recent Google-Facebook flap demonstrates that the hottest battleground for users’ control of the data they...
2010-10-19
UMA validator bounty program announced
Are you a software developer or tester? You might be interested in the new $4000 bounty...
2010-10-12
UMA meeting co-located with IIW and other news
Thanks to Phil and Kaliya and the gang, I’m happy to say we’re holding an UMA...