Practice Exam I

Test yourself with this AWS SOA-CO2 practice exam.


A company has deployed an image processing application to AWS EC2. The application downloads images from an S3 bucket source and puts the generated images into an S3 bucket destination using S3 API.

How can you ensure that this application can access these buckets?


Store S3 API credentials on the EC2 instance.


Provide S3 API credentials as an environment variable to the application.


Create an IAM user with appropriate permissions, and assign this user to the application.


Create an IAM role with appropriate permission, and assign this role to the application EC2 instance.

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