Data owners, controllers, and processors need the custodians help.  Be a good data custodian! – Provide upstream feedback to data actors when data is altered or moved. – Always disclose where the data resides and never move it without permission. – Mask and redact when sensitive data enters untrusted zones. – The data owner

Where are the doors to your service? Are they side doors, front doors, or backdoors? Who can use those doors? Do you trust them... like really trust them, to do what they claim to need? What is inside those doors? Is it scary, safe, or are you uncertain? These doors

In the beginning...