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DVA-C02 · Question #686
DVA-C02 Question #686: Real Exam Question with Answer & Explanation
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Submitted by javi_es· Mar 5, 2026Security
Question
A developer is testing a Docker-based application that uses the AWS SDK to interact with Amazon DynamoDB. In the local development environment, the application has used IAM access keys. The application is now ready for deployment onto an ECS cluster. How should the application authenticate with AWS services in production?
Options
- AConfigure an ECS task IAM role for the application to use.
- BRefactor the application to call AWS STS AssumeRole based on an instance role.
- CConfigure AWS access key/secret access key environment variables with new credentials.
- DConfigure the credentials file with a new access key/secret access key.
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