Câu 85: AWS Certified Database - Specialty

A company uses an Amazon RDS for PostgreSQL DB instance for its customer relationship management (CRM) system. New compliance requirements specify that the database must be encrypted at rest. Which action will meet these requirements?

1. A. Create an encrypted copy of manual snapshot of the DB instance. Restore a new DB instance from the encrypted snapshot. — đáp án hiện tại
2. B. Modify the DB instance and enable encryption.
3. C. Restore a DB instance from the most recent automated snapshot and enable encryption.
4. D. Create an encrypted read replica of the DB instance. Promote the read replica to a standalone instance.