Microsoft Authentication Node Preserve Credentials Hub Deployment

I use Microsoft Authenticator / Interactive OAuth2 node to access Azure SQL and Blob storage.

This works fine in interactive mode. When I click the login button in the dialogue box, the browser opens, and authentication succeeds.

I want to deploy this to our Hub server. What is the best practice for having credentials saved or some sort of trusted account that can be set up for automated execution?

Thanks,

Marc.