From time to time it's healthy to challenge the assumptions, and look at (allegedly) familiar things with new eyes. Few weeks ago I had to do just that with the idea of authentication : I wanted to shake a bit an audience of architects, and make them...

We just recently published a list of sessions for MIX08 . Among those, there is one that I hold especially dear: I had the luck to work with Paul, his team and the WCF team in the last months, specifically on how to leverage the web capabilities...

[Edit: attached the sample app files] In short: I show a simple class that checks the signature of self issued tokens sent on a normal HTTP connection (as opposed to HTTPS); the same class takes care of generating a UniqueID and giving access to claims...

Few days ago I've been notified that the 2nd chapter of our book "Understanding Windows CardSpace" is now available for free online , on the pages of Code Project (takes some time to load from my connection, don't give up). That's a very big chapter,...

Next week I am going to MIX ! If you are there as well and you want to take the chance to sync up on any of the topics you read about on this blog, feel free to stop me in the hallways: I am very easy to spot! (long hair, gesticulates a lot, strong Italian...

Good news everyone! Our very own Mike will represent Microsoft on the OpenID Foundation board of directors, which to me seems a natural choice given all the work he has done in that space (for example, this ). Wait a minute, a Microsoft representative...

You know, even before considering its merits (and they are many): I've always *LOVED* the sheer fact that the Higgins project exists . Higgins in the tangible proof that all this user centered identity talking truly is a movement that touches everyone...

Progress , my friends, is a wonderful thing :-)

As mentioned in a post last November , Kim himself made us the huge honor of writing the foreword of our book "Understanding Windows CardSpace" . Today I had the same thrill as, while opening his blog , I've seen he dedicated an entire post to it ! You...