Yes absolutely, fingerprinting an individual is easy and avoiding that as a user is hard.
Social media sites (Facebook products) might drive ads based on fingerprinting but they aren't re-linking social graphs this way. Sticking with the reliability of shared phone numbers and emails (and people friending/inviting the same people and having the same name theyve seen before)
Social media sites (Facebook products) might drive ads based on fingerprinting but they aren't re-linking social graphs this way. Sticking with the reliability of shared phone numbers and emails (and people friending/inviting the same people and having the same name theyve seen before)