Topic 1 Question 190

AWS Certified Developer - Associate

Topic 1 Question 190
A company needs to distribute firmware updates to its customers around the world.

Which service will allow easy and secure control of the access to the downloads at the lowest cost?
- Use Amazon CloudFront with signed URLs for Amazon S3.
- Create a dedicated Amazon CloudFront Distribution for each customer.
- Use Amazon CloudFront with AWS Lambda@Edge.
- Use Amazon API Gateway and AWS Lambda to control access to an S3 bucket.
ユーザの投票
コメント(4)
- 正解だと思う選択肢: A
  A) https://www.examtopics.com/discussions/amazon/view/8792-exam-aws-certified-developer-associate-topic-1-question-179/#
  
  👍 3
  Digo30sp2023/10/06
- 正解だと思う選択肢: A
  A is correct
  
  👍 2
  dilleman2023/10/11
- 正解だと思う選択肢: A
  A. Use Amazon CloudFront with signed URLs for Amazon S3.
  
  Using Amazon CloudFront with signed URLs is a secure and cost-effective way to control access to downloads. With signed URLs, you can generate URLs with limited time validity, ensuring that only users with the correct URL and during the specified time window can access the firmware updates. This provides both security and control over access.
  
  Option B (Create a dedicated Amazon CloudFront Distribution for each customer) may result in higher costs and increased complexity. Option C (Use Amazon CloudFront with AWS Lambda@Edge) is more focused on customization and additional processing at the edge locations, which may not be necessary for simple access control. Option D (Use Amazon API Gateway and AWS Lambda) is more suited for managing APIs and might be an overkill for a straightforward firmware update distribution scenario.
  
  👍 1
  TanTran042023/12/12
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