Celonis Use Cases in IT Security

The context: I’m trying to introduce Celonis to a new client. The strongest relationship I have their is with their IT Security group. I browsed through the Partner Portal demos and wins to see if there were any notable use cases for IT security and came up empty handed outside of tangential ITSM cases.

The ask: Has anyone seen/found valuable use cases within IT Security that I could frame a Celonis pitch around to this client, given my current relationship?

Thanks for the help!