We're trying to set up a generic SSO solution, and we want it to work with Azure ADFS.
The requirement that's causing the problem is that we need the SSO provider to use our own certificate, not one generated by the provider itself (in this case, Azure).
The documentation we've found on Azure for this is here -
https://learn.microsoft.com/en-us/azure/active-directory/active-directory-sso-certs
But this only goes into detail on how to manage the Azure certificates themselves, not how to use a different certificate entirely.
Does anyone know if it's possible to make Azure ADFS SSO use a custom certificate, or does it only work with certificates generated by Azure itself?