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Free AWS Certified Solutions Architect Associate SAA-C03 Practice Question

A company is looking to establish a data lake on AWS in order to store and analyze their disparate datasets which come in at varying frequencies and sizes. They want to ensure that the data remains secure both at rest and in transit, and that the solution can accommodate future increases in data volume. Which of the following options fulfills these requirements?

  • Deploy an Amazon RDS instance with a read replica to act as a central repository for the data lake.

  • Store data on Amazon EBS volumes attached to EC2 instances to benefit from volume encryption and direct control.

  • Use Amazon S3 with encryption enabled and IAM policies for secure, scalable object storage.

  • Use Amazon EFS with lifecycle management policies to store and secure data lake files.

This question's topic:
AWS Certified Solutions Architect Associate SAA-C03 / 
Design High-Performing Architectures
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