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Question 406 - SCS-C01 discussion

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You have private video content in S3 that you want to serve to subscribed users on the Internet. User IDs, credentials, and subscriptions are stored in an Amazon RDS database. Which configuration will allow you to securely serve private content to your users?

Please select:

A.
Generate pre-signed URLs for each user as they request access to protected S3 content
Answers
A.
Generate pre-signed URLs for each user as they request access to protected S3 content
B.
Create an IAM user for each subscribed user and assign the GetObject permission to each IAM user
Answers
B.
Create an IAM user for each subscribed user and assign the GetObject permission to each IAM user
C.
Create an S3 bucket policy that limits access to your private content to only your subscribed users'credentials n. Crpafp a Cloud Front Clriein Identity user for vnur suhsrrihprl users and assign the GptOhiprt oprmissinn to this user
Answers
C.
Create an S3 bucket policy that limits access to your private content to only your subscribed users'credentials n. Crpafp a Cloud Front Clriein Identity user for vnur suhsrrihprl users and assign the GptOhiprt oprmissinn to this user
Suggested answer: A

Explanation:

All objects and buckets by default are private. The pre-signed URLs are useful if you want your user/customer to be able upload a specific object to your bucket but you don't require them to have AWS security credentials or permissions. When you create a pre-signed URL, you must provide your security credentials, specify a bucket name, an object key, an HTTP method (PUT for uploading objects), and an expiration date and time. The pre-signed URLs are valid only for the specified duration.

Option B is invalid because this would be too difficult to implement at a user level.

Option C is invalid because this is not possible

Option D is invalid because this is used to serve private content via Cloudfront For more information on pre-signed urls, please refer to the Link: http://docs.aws.amazon.com/AmazonS3/latest/dev/PresienedUrlUploadObiect.htmll The correct answer is: Generate pre-signed URLs for each user as they request access to protected S3 content Submit your Feedback/Queries to our Experts

asked 16/09/2024
Nelson Mira
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