Estimated reading time: 7 minutes

A look at Azure AD Single Sign-On

Microsoft recently released the Azure AD Single Sign On preview feature, which is a way to support Kerberos authentication in to Azure AD. The neat thing about this is that¬†you don’t need ADFS to have an SSO experience if you’ve already got AD infrastructure in place. It works the same way as in-domain authentication, via a Kerberos ticket granting scheme. This is a somewhat confounding feature for anyone who has experience with Kerberos in Windows because¬†every party needs to be domain-joined for Kerberos to work. This doesn’t seem possible in the cloud considering its a) not your box, and b)…