Role Center Security


Forcing NTLM http://blogs.msdn.com/solutions/archive/2008/05/28/forcing-ntlm-on-iiswebsite.aspx
Configuring Kerberos http://blogs.msdn.com/solutions/archive/2008/02/28/enterprise-portal-kerberos-delegation-for-connecting-to-reporting-analysis-services-on-a-different-box.aspx

SharePoint

SSRS

SSAS

Ax