"The processing of personal data for marketing purposes: analysis of the legal basis, subject’s rights and obligations of the controller and processor".
Marketing; data protection; abusive marketing; Brazilian General Data Protection Law.
This paper seeks to understand which advertising practices based on the processing of personal data are legitimate and which situations should be considered abusive. In this way, it seeks to understand which legal bases justify such processing, what are the possibilities of interpretation of the rights of the data subject, and what are the obligations of the processing agents. Based on a broad literature review, we intend to define the limits and best practices on data processing for advertising purposes in digital media, especially when considering the personalization of content.