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?
A) Use Amazon CloudFront with signed URLs for Amazon S3
B) Create a dedicated Amazon CloudFront Distribution for each customer
C) Use Amazon CloudFront with AWS Lambda@Edge
D) Use Amazon API Gateway and AWS Lambda to control access to an S3 bucket

Question

Quizplus · Accepted Answer

Using Amazon CloudFront with signed URLs for Amazon S3 allows the company to securely distribute firmware updates globally at a low cost by leveraging CloudFront's caching and S3's storage, while signed URLs ensure controlled access.

A Company Needs to Distribute Firmware Updates to Its Customers