Signals: SAML Signed requests are not supported on Okta

When enabling Signed Requests, Okta IdP has a requirement to include a NameIDPolicy attribute on the SAML Request. 

Enabling this feature will result on the following error message displayed:

 From Okta:

"When Signed Requests is enabled, the SAML Request must include a NameIDPolicy"

Our SAML implementation does not include NameIDPolicy so this is currently unsupported. 

Additionally, Okta requires the following:

"When NameIdPolicy is included in the SAML Request, the Name ID format must match it."

The above information can be found here:

Application Integration Wizard SAML field reference | Okta Identity Engine

At the moment there are no plans to support these attributes on the Signals Platform.