We have some security issues raised in that we want to make All the cookies with secure flag and Set the SameSite attribute to Strict or Lax.
Is any configuration settings provided by Splunk?
Please help me out with this.
you can do this on the load balancer (or reverse proxy) that placed between the client and the SH/SHC (this is the best practice, see https://www.splunk.com/pdfs/technical-briefs/splunk-validated-architectures.pdf ). The configuration of the splunk UI http server is rather limited. I'm not aware if it can be done, which doesn't mean it is not possible 🙂