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Exam AWS Certified Data Engineer - Associate DEA-C01 topic 1 question 165 discussion

Exam question from Amazon's AWS Certified Data Engineer - Associate DEA-C01
Question #: 165
Topic #: 1
[All AWS Certified Data Engineer - Associate DEA-C01 Questions]

A data engineer needs to onboard a new data producer into AWS. The data producer needs to migrate data products to AWS.

The data producer maintains many data pipelines that support a business application. Each pipeline must have service accounts and their corresponding credentials. The data engineer must establish a secure connection from the data producer's on-premises data center to AWS. The data engineer must not use the public internet to transfer data from an on-premises data center to AWS.

Which solution will meet these requirements?

  • A. Instruct the new data producer to create Amazon Machine Images (AMIs) on Amazon Elastic Container Service (Amazon ECS) to store the code base of the application. Create security groups in a public subnet that allow connections only to the on-premises data center.
  • B. Create an AWS Direct Connect connection to the on-premises data center. Store the service account credentials in AWS Secrets manager.
  • C. Create a security group in a public subnet. Configure the security group to allow only connections from the CIDR blocks that correspond to the data producer. Create Amazon S3 buckets than contain presigned URLS that have one-day expiration dates.
  • D. Create an AWS Direct Connect connection to the on-premises data center. Store the application keys in AWS Secrets Manager. Create Amazon S3 buckets that contain presigned URLS that have one-day expiration dates.
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Suggested Answer: B 🗳️
by emupsx1 at Nov. 25, 2024, 3:48 a.m.
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Ell89
1 month, 4 weeks ago
Selected Answer: B
B. all others contain partial nonsense
upvoted 1 times
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MerryLew
3 months, 1 week ago
Selected Answer: B
For secure connections without cost constraints, always think Direct Connect.
upvoted 1 times
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emupsx1
5 months ago
Selected Answer: B
Direct Connect + Secret Manager
upvoted 2 times
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