A Company Has Developed a New Amazon RDS Database Application

question 171

Multiple Choice

A company has developed a new Amazon RDS database application. The company must secure the RDS database credentials for encryption in transit and encryption at rest. The company also must rotate the credentials automatically on a regular basis. Which solution meets these requirements?

• A) Use AWS Systems Manager Parameter Store to store the database credentials. Configure automatic rotation of the credentials.
• B) Use AWS Secrets Manager to store the database credentials. Configure automatic rotation of the credentials.
• C) Store the database credentials in an Amazon S3 bucket that is configured with server-side encryption with S3 managed encryption keys (SSE-S3). Rotate the credentials with IAM database authentication.
• D) Store the database credentials in Amazon S3 Glacier, and use S3 Glacier Vault Lock. Configure an AWS Lambda function to rotate credentials on a scheduled basis.

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Definitions:

Payoff Table

A decision-making tool used in statistics and business to show the expected outcomes of different decisions under various states of nature.

Decision Matrix

A tool used in decision-making to evaluate and prioritize a list of alternatives or options, based on a set of criteria.

Payback Period Matrix

A conceptual tool used in finance to evaluate the time required for an investment to return its initial cost, considering various scenarios or criteria.

Payoff Table

A table used in decision making to show the possible outcomes or payoffs for different decisions under various states of nature.