What is Data subject?

Understanding Data subject

The individual human related to a set of personal data. A data subject is the person whose personal data is being collected, processed, or stored. Data subjects have specific rights regarding their information, including access, correction, deletion, and portability. This concept is central to privacy regulations like GDPR, CCPA, and other privacy frameworks. Organizations implement data subject rights through privacy policies, data subject request processes, identity verification procedures, and systems for data retrieval and modification. For example, when a customer submits a data subject access request, a company must verify their identity and provide a copy of all personal information held about them within the legally required timeframe. Related terms: Personal data, Privacy rights, Data subject request, Right to be forgotten, Data portability, Consent management, Privacy by design.