OneTrust Certified Privacy Professional Practice Exam

Data minimization is a core principle in data protection and privacy regulations, such as the General Data Protection Regulation (GDPR). It emphasizes the importance of collecting only the personal data that is necessary to fulfill a specific purpose. This means organizations should limit the amount of personal data they collect, ensuring it is relevant and adequate for the intended processing purposes.

By adhering to data minimization, organizations reduce the risk of handling excessive personal data and help protect individuals' privacy rights. This principle encourages organizations to assess their data collection practices critically and only gather what is essential, thus fostering responsible data management practices.

In contrast, collecting all available personal data for analysis does not align with the principle of data minimization, as it promotes excessive data collection. Storing data indefinitely goes against the core idea of minimizing data retention without a legitimate need. Lastly, aggregating data from multiple sources does not inherently address the necessity of the data being collected, which means it risks violating the principle of data minimization if unnecessary data is included.