EpiServer Find Service security documentation and workflow

Hello,

Does anyone know of or have any documentation on the Find cloud service architecture and workflow? I know there are overall documentation on the DXC architecture and how it has WAH,IDS ect for the CMS itself, but when i look at the documenation and diagrams, Find shows as a black box outside of the Azure environment.

Is this a mistake, is there a more detailed diagram on how that functions in the cloud and the security around it?

Thanks.