Facebook Files provided yet another confirmation that the company's extremely profitable recommender systems come at a high price paid by vulnerable individuals and our societies. Algorithms optimised for engagement amplify toxic content, such as hate speech or disinformation, and target humans based on their vulnerabilities.

Following Panoptykon’s General Data Protection Regulation (GDPR) complaint against one of the biggest Polish news website, Interia.pl – the Polish Data Protection Authority has confirmed that online publishers should give users access to their advertising profiles generated for the purposes of delivering behavioural ads.