QuestionQ230

Privacy Engineering

An organization wants to develop an application programming interface (API) to seamlessly exchange personal data with an application hosted by a third-party service provider. What should be the FIRST step in developing an application link?

  • A Data tagging
  • B Data normalization
  • C Data mapping
  • D Data hashing
Explanation

Data mapping identifies the corresponding personal-data fields, definitions, formats, and required transformations between the organization’s application and the third-party application. This must be established before implementing later processing controls such as normalization, tagging, or hashing.

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