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DVA-C02 · Question #208

DVA-C02 Question #208: Real Exam Question with Answer & Explanation

The correct answer is D: Use Amazon Cognito to associate unauthenticated users with an IAM role that has limited access. https://docs.aws.amazon.com/cognito/latest/developerguide/iam-roles.html

Submitted by tarun92· Mar 5, 2026Security

Question

A developer is creating a mobile application that will not require users to log in. What is the MOST efficient method to grant users access to AWS resources?

Options

  • AUse an identity provider to securely authenticate with the application.
  • BCreate an AWS Lambda function to create an IAM user when a user accesses the application.
  • CCreate credentials using AWS KMS and apply these credentials to users when using the
  • DUse Amazon Cognito to associate unauthenticated users with an IAM role that has limited access

Explanation

https://docs.aws.amazon.com/cognito/latest/developerguide/iam-roles.html

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