This is how Facebook knows where you’ve been and what you bought
www.theverge.com
The data fueling Facebook ad targeting comes from other companies.
  • tryptaminev 🇵🇸 🇺🇦 🇪🇺@feddit.de
    7·
    6 months ago

    In the US. In the EU that is illegal. That is why they offer voluntary bonus programs, where the data collection is explicitly allowed by the customer. Unlike facebook it is not necessary for the servicevthough and also they dont sell the data to third parties.