Exam Professional Cloud Architect topic 1 question 58 discussion

Correct answer is B

Ans B "When should you use a signed URL? In some scenarios, you might not want to require your users to have a Google account in order to access Cloud Storage" "Signed URLs contain authentication information in their query string, allowing users without credentials to perform specific actions on a resource" https://cloud.google.com/storage/docs/access-control/signed-urls

I will go for B.

Correct answer is B

Correct answer is B

B is the answer

The correct answer is B. A is not a good choice because it is not possible to set an expiration time for a password protected Cloud Storage bucket. This means that if a user had the password, they would be able to upload images to the bucket even after the 24 hour period has expired. B is the correct answer because a signed URL can be generated to allow specific users to upload images to Cloud Storage without requiring them to have a Google Account. The URL can be set to expire after 24 hours, which ensures that users can only upload images during the allowed time period. C is not the best choice because it involves creating an App Engine web application, which is more complex than using Cloud Storage with a signed URL. Additionally, App Engine instances cannot be turned off programmatically, so it would not be possible to disable the application after 24 hours. D option is similar to option C, but it involves creating an App Engine web application. This would add unnecessary complexity to the solution, and it would not provide any additional benefits compared to using Cloud Storage with a signed URL.

The correct answer is B: Have users upload the images to Cloud Storage using a signed URL that expires after 24 hours. To allow specific users to upload images to Cloud Storage for testing your Cloud ML Engine application, and to not require all users to have a Google Account, you should use signed URLs. A signed URL is a URL that allows access to a specific resource in Cloud Storage, and that is only valid for a specified period of time. To create a signed URL that expires after 24 hours, you can use the gsutil signurl command. For example: Copy code gsutil signurl -d 24h service-account.json gs://bucket-name/object-name This will generate a signed URL that allows users to upload an object to the specified bucket with the specified name, and that will only be valid for 24 hours.

B is ok

B is right, Signed URL's will help in this scnerio.

B. Have users upload the images to Cloud Storage using a signed URL that expires after 24 hours.

On 06/30/2022 Exam.

signed url

B is the correct answer

Go for B.

B – Have users upload the images to Cloud Storage via signed URL which expires after 24 hours. Signed URL is a preferable way to allow something with limited timeframe, doesn't require the account

B is right. Signed URL are best for users for short term access.