p.4 sharing necessarily involves relinquishing control. Be careful here, as I can share data under very restrictive terms and conditions, or in a secure datalab. Granted, the risk of leaks or hacking increases as the data is copied – is that what is meant? It’s not that I have no comeback if I share my data. And whatever control I give up when I share my data, surely I also give up control when I share my obfuscated data and the verification, as described in 4.3? Perhaps a better way of conceiving this is that when I share my data, then I need to have in place a reasonably complex infrastructure to enable me to maintain (some) control. So then the purpose of your chapter is to describe one such class of infrastructures, which obfuscate the data in such a way as only you can know what is true.
p.4 sharing necessarily involves relinquishing control. Be careful here, as I can share data under very restrictive terms and conditions, or in a secure datalab. Granted, the risk of leaks or hacking increases as the data is copied – is that what is meant? It’s not that I have no comeback if I share my data. And whatever control I give up when I share my data, surely I also give up control when I share my obfuscated data and the verification, as described in 4.3? Perhaps a better way of conceiving this is that when I share my data, then I need to have in place a reasonably complex infrastructure to enable me to maintain (some) control. So then the purpose of your chapter is to describe one such class of infrastructures, which obfuscate the data in such a way as only you can know what is true.