No, you canβt. Sharepoint supports native SAML 1.1 for requirements-based authentication. To process SAML 2.0 tokens in Sharepoint 2010, you have 3 options:
- Create your own authentication provider using WIF. It does not have to be so complicated that SAML 2.0 has recently been integrated into WIF. Here you will find sample libraries and code: http://connect.microsoft.com/site1168/Downloads/DownloadDetails.aspx?DownloadID=36088
- Use Active Directory Federation Services (ADFS). The general idea behind this solution is that Sharepoint delegates ADFS authentication, which is configured as a SAML 2.0 service provider. The main advantage of this solution: only configuration / installation, no development. The obvious flaw: a much more complex architecture.
- wait for Microsoft to introduce SAML 2.0 in the future Sharepoint Service Pack :)
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