Data minimization requires you to do what in practice?

Data minimization requires you to do what in practice?

• A. Data minimization requires collecting only information necessary to fulfill the purpose, avoid unnecessary data collection or retention.
• B. Collect as much information as possible for future use.
• C. Share all data with the public if requested.
• D. Retain data indefinitely for compliance.

Answer: (D)

Data minimization means collecting only what is necessary to achieve a stated purpose and avoiding any data you don’t truly need. In practice, you start by clearly defining why you’re collecting data, determine the minimum data elements required to accomplish that purpose, and implement controls to gather only those elements. You also set retention limits so you delete or anonymize data as soon as it’s no longer needed. This reduces privacy risk, eases compliance, and improves data quality. Situations that suggest collecting more data than necessary, sharing everything publicly, or keeping data forever run contrary to minimization, because they increase exposure and potential misuse without adding real value.