Exam Professional Cloud Developer topic 1 question 325 discussion

Actual exam question from Google's Professional Cloud Developer

Question #: 325
Topic #: 1

[All Professional Cloud Developer Questions]

You are designing an application that shares PDF files containing time-sensitive information with users. The PDF files are saved in Cloud Storage. You need to provide secure access to the files.

You have the following requirements:
• Users should only have access to files that they are allowed to view.
• Users should be able to request to read, write, or delete the PDF files for 24 hours.

Not all users of the application have a Google account. How should you provide access to data objects?

A. Configure the application to generate signed URLs with an expiration time of 24 hours. Share the signed URLs with users. Attach the signed URL to the PDF files that users require access to.
B. Provide users with the Service Account Token Creator IAM role to impersonate the application's service account. Assign the Cloud Storage User IAM role to the application's service account to access the Cloud Storage bucket. Rotate the application's service account key every 24 hours.
C. Generate a service account that grants access to the POF files. Configure the application to provide users with a download link to the service account's key file. Set an expiration time of 24 hours to the service account Keys. Instruct users to authenticate by using the service account key file.
D. Assign the Storage Object User IAM role to users that request access to the PDF files. Set an IAM condition on the role to expire after 24 hours.

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Suggested Answer: A 🗳️

by Pime13 at July 15, 2025, 6:17 p.m.

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Pime13

3 weeks, 6 days ago

Selected Answer: A

a, signed urls

upvoted 1 times

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