A company hosts a static website on Amazon S3. An Amazon CloudFront distribution presents this site to global users. The company uses the Managed-
CachingDisabled CloudFront cache policy. The company's developers confirm that they frequently update a file in Amazon S3 with new information.
Users report that the website presents correct information when the website first loads the file. However, the users' browsers do not retrieve the updated file after a refresh.
What should a SysOps administrator recommend to fix this issue?

A. Add a Cache-Control header field with max-age=0 to the S3 object.

B. Change the CloudFront cache policy to Managed-CachingOptimized.

C. Disable bucket versioning in the S3 bucket configuration.

D. Enable content compression in the CloudFront configuration.








 

Correct Answer: A

This question is in SOA-C02 exam
For getting AWS Certified SysOps Administrator - Associate