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DVA-C02 · Question #745

DVA-C02 Question #745: Real Exam Question with Answer & Explanation

The correct answer is C: Restore the DB instance from the encrypted snapshot.. Amazon RDS does not support enabling encryption at rest on an existing DB instance directly. To encrypt an unencrypted DB: - take a snapshot of the existing (unencrypted) DB instance and create an encrypted copy of that - restore a new DB instance from the encrypted snapshot. The

Submitted by kwame.gh· Mar 5, 2026Security

Question

A company maintains an application that uses an Amazon RDS DB instance for its database. A developer needs to implement encryption at rest for the database. Which combination of steps should the developer take to meet this requirement? (Choose two.)

Options

  • AEnable encryption on the DB instance in the AWS Management Console.
  • BStop the DB instance
  • CRestore the DB instance from the encrypted snapshot.
  • DTake a snapshot of the DB instance, and create an encrypted copy of the snapshot
  • ECreate a customer managed key in AWS KMS

Explanation

Amazon RDS does not support enabling encryption at rest on an existing DB instance directly. To encrypt an unencrypted DB: - take a snapshot of the existing (unencrypted) DB instance and create an encrypted copy of that - restore a new DB instance from the encrypted snapshot. The new instance will have encryption at rest enabled.

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