What defines Data Access Control?

Data Access Control is fundamentally defined as the process of restricting access to data. This involves implementing policies and mechanisms that determine who is authorized to view or use specific datasets. By controlling access, organizations can protect sensitive information from unauthorized users, ensuring compliance with regulations, safeguarding privacy, and maintaining data integrity.

Effective data access control is crucial for managing risks associated with data breaches and unauthorized data manipulation. It typically includes techniques such as authentication, where users' identities are verified, and authorization, which specifies what users are permitted to do with the data. This control mechanism helps maintain governance and accountability in data management practices, aligning closely with best practices outlined in the DAMA Data Management Body of Knowledge.

In contrast, sharing data freely, processing data quickly, or analyzing data does not align with the foundational principles of Data Access Control, as these actions can imply a lack of restrictions or oversight. The essence of Data Access Control is to put in place the necessary restrictions that help protect data assets.