Medium Understand AWS Cloud Services Multiple Choice

An S3 presigned URL is generated server-side. Which of the following is true about its security?

Understand — Tests comprehension and ability to explain concepts.

Answer Options

A It requires the client to have AWS credentials

B It embeds the signer's credentials and expires after a set time

C It bypasses bucket policies entirely

D It can only be used for GET requests

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This question is from the AWS Cloud Services topic (Cloud Computing).

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