Jesus Rodriguez's WebLog : Federated Identity

Implementing a SAML sender-vouches scenario with WIF

gsusx — Fri, 18 Dec 2009 16:19:00 GMT

Sender-vouches is one of the two subject confirmation methods included in the SAML security token profile specification. Essentially, the sender-vouches scenario enables an attesting entity to vouch for the identity of a subject to a relying party. The...(read more)

Pablo does security

gsusx — Tue, 19 May 2009 13:59:00 GMT

My good friend and colleague Pablo Cibraro will be presenting a MSDN WebCast tomorrow about the capabilities, relationships and differences of emerging security standards such as OpenID, OAuth and LiveID. The WebCast is targeting Microsoft’s Latinoamerica...(read more)

Web Services Federation Patterns: The Attribute Service

gsusx — Fri, 17 Oct 2008 18:02:00 GMT

A few days ago I participated in an interesting design session about an web Services identity federation solution. A lot of the debate was centered on the use of attribute and pseudonyms services for loosely coupled the security policies or client and...(read more)

My latest article: Web Services federated identity patterns on the Architecture Journal

gsusx — Thu, 21 Aug 2008 13:36:00 GMT

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Liberty Alliance awards

gsusx — Tue, 22 Jul 2008 14:17:00 GMT

For the last few years the Liberty Alliance project has published a lot best practices and specifications around identity solutions. Specifically, the Liberty Alliance has had a deep impact on Service Oriented Identity Federation solutions as a complement...(read more)