Multiple choice technology web technology

Data security includes

  1. Protecting data from accidental loss, corruption

  2. Standardizing data formats

  3. Eliminating irrelevant data

  4. Correcting anomalies
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A Correct answer
Explanation

Data security fundamentally involves protecting data from accidental loss, corruption, and unauthorized access. The other options describe different data management processes: standardizing formats relates to data integration, eliminating irrelevant data is about data pruning, and correcting anomalies belongs to data cleansing.

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