DB2 ensures data security through ________ measures.
- Auditing
- Authentication
- Authorization
- Encryption
Data security in DB2 is enforced through encryption techniques, ensuring that sensitive information remains protected from unauthorized access. Encryption involves transforming data into a format that can only be read by authorized users, thus safeguarding against data breaches and unauthorized viewing of sensitive data. It serves as a fundamental security measure to maintain confidentiality in DB2 databases.
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