Could I create my own certificate for SAML configuration if the IDP certificate if the IDP certificate setup isn't working as expected? if so, how can I do this?
Certainly! If the IDP certificate setup isn’t working as expected, you can create your own certificate for SAML configuration in Splunk. Here are the steps to achieve this:
https://docs.splunk.com/Documentation/Splunk/9.2.0/Security/Howtoself-signcertificates