Gino Abraham's Blog

Profile Migration

Powershell to Migrate users from One Authentication provider to other in SharePoint

We recently had a project in which we had to migrate a SharePoint farm from Siteminder-Custom STS authentication to ADFS 3.0Siteminder - is a SAML Single Sign on Solution used by my customer which will authentication a user against any of the ID provider(Enterprise directory in our case) and will send SAML 2.0 back to the trusted applications. Since SharePoint doesnt understand SAML 2.0, they have used a Custom STS built on to do the transformation for SAML 2.0 to SAML 1.1 and send back the ......