Option A: Data classification is a process used to categorize data based on sensitivity and other
criteria, but it is not a stage in the data lifecycle.
Option B: Data inventory involves cataloging data assets, which is part of data management practices
rather than a lifecycle stage.
Option C: Data masking is a technique used to protect data but is not a lifecycle stage.
Option D: Data retention is a stage in the data lifecycle that involves keeping data for a specified
period according to legal, regulatory, and business requirements.
Reference:
IAPP CIPT Study Guide
Data lifecycle management frameworks and best practices
