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SAA-C03 Practice Question: AWS Secrets Manager provides native automatic…

This SAA-C03 practice question tests your understanding of aws secrets manager provides native automatic…. Match the stated requirement to the specific cloud service, access model, or configuration option — many options are valid in isolation but not for this scenario. A key principle to apply: aWS Secrets Manager provides native automatic rotation for RDS credentials. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.

A company stores RDS database credentials in AWS Systems Manager Parameter Store as SecureString parameters. The security team requires that database passwords rotate automatically every 30 days. Which change should a solutions architect recommend?

Question 1mediummultiple choice
Full question →

A company stores RDS database credentials in AWS Systems Manager Parameter Store as SecureString parameters. The security team requires that database passwords rotate automatically every 30 days. Which change should a solutions architect recommend?

Answer choices

Why each option matters

Good practice is not just finding the correct option. The wrong answers often show the exact trap the exam wants you to fall into.

A

Distractor review

Configure AWS Config to detect password age and trigger an SNS notification after 30 days

AWS Config detects compliance issues but cannot rotate credentials. SNS is a notification service — it cannot generate or update passwords.

B

Distractor review

Create a scheduled EventBridge rule to invoke a Lambda function that updates the Parameter Store SecureString value every 30 days

This works but requires custom development and lacks native rotation history. Secrets Manager provides this functionality without custom code.

C

Best answer

Migrate the credentials to AWS Secrets Manager and enable automatic rotation with a 30-day schedule

Secrets Manager provides native automatic rotation for RDS with a managed Lambda function. This meets the requirement with minimal operational overhead.

D

Distractor review

Enable Parameter Store SecureString automatic rotation in the AWS console

Automatic rotation is not a built-in feature of Parameter Store. This option does not exist. Rotation must be implemented with custom Lambda code.

Common exam trap

Common exam trap: answer the scenario, not the keyword

Both services encrypt values using KMS, which causes candidates to treat them as equivalent. Only Secrets Manager provides automatic rotation with managed Lambda integration and rotation history. Parameter Store is appropriate for configuration values and static secrets. Whenever automatic rotation is a security policy requirement, Secrets Manager is the answer.

Technical deep dive

How to think about this question

Secrets Manager vs Parameter Store comparison: - Automatic rotation: Secrets Manager YES (built-in for RDS, Redshift, DocumentDB) | Parameter Store NO (requires custom Lambda) - Rotation history: Secrets Manager YES | Parameter Store NO - Cost: Secrets Manager $0.40/secret/month + API calls | Parameter Store free tier (standard) - Cross-account resource policy: Secrets Manager YES | Parameter Store limited Rule: Use Secrets Manager when a secret must rotate or when audit history is required. Use Parameter Store for app configuration and non-rotating secrets.

KKey Concepts to Remember

  • AWS Secrets Manager provides native automatic rotation for RDS credentials
  • Parameter Store SecureString does not support automatic rotation without custom Lambda
  • Secrets Manager deploys a managed Lambda that generates, updates DB password, and updates the secret atomically
  • Both services use AWS KMS for encryption
  • Secrets Manager costs $0.40/secret/month; Parameter Store has a free tier

TExam Day Tips

  • Watch for words such as best, first, most likely and least administrative effort.
  • Review why wrong options are wrong, not only why the correct option is correct.

Key takeaway

AWS Secrets Manager provides native automatic rotation for RDS credentials

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FAQ

Questions learners often ask

What does this SAA-C03 question test?

AWS Secrets Manager provides native automatic rotation for RDS credentials

What is the correct answer to this question?

The correct answer is: Migrate the credentials to AWS Secrets Manager and enable automatic rotation with a 30-day schedule — AWS Secrets Manager provides native automatic rotation for RDS credentials using a managed Lambda function that rotates the secret on a defined schedule and updates the database password atomically. Parameter Store SecureString does not support built-in automatic rotation — rotation must be implemented manually with custom automation. Secrets Manager is specifically designed for secrets requiring lifecycle management including rotation, auditing, and fine-grained access control.

What should I do if I get this SAA-C03 question wrong?

Review aWS Secrets Manager provides native automatic rotation for RDS credentials, then practise related SAA-C03 questions on the same topic to reinforce the concept.

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This SAA-C03 practice question is part of Courseiva's free Amazon Web Services certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the SAA-C03 exam.