When we host a service with Pega, how can we implement Mutual TLS?
Is there a way to do this in Pega?
I found remarks on the internet to adjust the server.xml and set clientAuth to true. But that way all communication is Mutual TLS, and not just the service (?).
Am I missing or misunderstanding some configuration option(s)?
There is no feature in Pega Platform that support mutual TLS. You are correct in that setting clientAuth in server.xml will have a broader beyond your specific use case.