Can you see any of my data?

No, the Hyperglance server runs in your private environment. The server only communicates with its configured integrations, and nothing else.

We do not retain any access to your Hyperglance server. 

The communication between your browser and the Hyperglance Server uses securely encrypted HTTPS connections.

Moreover, Hyperglance is RBAC ready, so only you get to decide who has access to your data data.