When applying a #NoConsentNoTracking approach, always consider anonymity doesn't exist.
Why?
Because data is only anonymous until someone finds a clever way to de-anonymize it.
Oversimplified scenario:
1) create some content on #Facebook, #YouTube, #DropBox or many others;
2) restrict visibility (or make it public but exclude) content to a single individual (or a few) (this assumes you do have a list of users);
3) use the embed code and include on a site you control;
4) some logic can then be used to detect if the embedded code was shown (or not);
5) now, even if the person was visiting the site anonymously, you know exactly who they are.
#dataprivacy #dataethics #digitalmarketing