I only just thought of this. I have the same cartoon-y profile pic from a foreign TV show on a bunch of my accounts, I wonder if its unique enough and worth tracking.
Privacy has become a very important issue in modern society, with companies and governments constantly abusing their power, more and more people are waking up to the importance of digital privacy.
In this community everyone is welcome to post links and discuss topics related to privacy.
[Matrix/Element]Dead
much thanks to @gary_host_laptop for the logo design :)
Yes, of course they could. Generating an image fingerprint is not all that computationally expensive by today’s standards.
Is it unique enough to track you? It doesn’t have to be, since online tracking generally keys off of a set of data, rather than a single item. But just for the sake of argument, consider that services like tineye and google images have pretty good success at matching images even with no additional data.
Is it (or will it eventually be) worthwhile for data collectors? You would have to ask them.