Câu 134: AWS Certified Developer - Associate DVA-C02(New)

A company created four AWS Lambda functions that connect to a relational database server that runs on an Amazon RDS instance. A security team requires the company to automatically change the database password every 30 days. Which solution will meet these requirements MOST securely?

1. A. Store the database credentials in the environment variables of the Lambda function. Deploy the Lambda function with the new credentials every 30 days.
2. B. Store the database credentials in AWS Secrets Manager. Configure a 30-day rotation schedule for the credentials. — đáp án hiện tại
3. C. Store the database credentials in AWS Systems Manager Parameter Store secure strings. Configure a 30-day schedule for the secure strings.
4. D. Store the database credentials in an Amazon S3 bucket that uses server-side encryption with customer-provided encryption keys (SSE-C). Configure a 30-day key rotation schedule for the customer key.