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Security Fundamentals & Crypto · Intermediate

Data Steward

Role responsible for data quality, metadata, and appropriate use of data according to policy.

Definition

Data stewards ensure data is accurate, consistent, and used in line with governance policies and regulations. They focus on the business meaning and quality of data rather than its technical protection. The role is common in data governance programs.

Example

A data steward defines what counts as an active customer and ensures records are labeled correctly.

Exam tip

Steward = data quality and governance; custodian = technical protection.

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