Google Professional Cloud Database Engineer Exam - Topic 9 Question 57 Discussion

Actual exam question for Google's Professional Cloud Database Engineer exam

Question #: 57
Topic #: 9

[All Professional Cloud Database Engineer Questions]

Your organization works with sensitive data that requires you to manage your own encryption keys. You are working on a project that stores that data in a Cloud SQL database. You need to ensure that stored data is encrypted with your keys. What should you do?

AExport data periodically to a Cloud Storage bucket protected by Customer-Supplied Encryption Keys.

BUse Cloud SQL Auth proxy.

CConnect to Cloud SQL using a connection that has SSL encryption.

DUse customer-managed encryption keys with Cloud SQL.

Show Suggested Answer

Suggested Answer: D

by Jettie at Jun 12, 2025, 02:58 PM

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Gayla

6 days ago

I’m a bit confused about the differences between customer-supplied and customer-managed keys. I hope I picked the right one!

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Regenia

12 days ago

I think we did a practice question similar to this, and I feel like option D was the right choice for managing our own keys.

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Juliann

17 days ago

I remember studying about customer-managed encryption keys, but I'm not entirely sure if they apply directly to Cloud SQL.

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Erasmo

23 days ago

I'm not entirely sure about this one. The options seem to cover different approaches, like using SSL encryption or exporting data to Cloud Storage. I'll need to review the details of each option to determine the best solution.

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Hoa

28 days ago

Okay, I've got this. The question is asking how to ensure the data stored in Cloud SQL is encrypted with our own keys. Option D, using customer-managed encryption keys, is clearly the way to go. I'm confident that's the right answer.

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Lauran

1 month ago

Hmm, I'm a bit confused here. I'm not sure if exporting data to Cloud Storage is the right approach, or if using the Cloud SQL Auth proxy is necessary. I'll need to think this through carefully.

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Chaya

1 month ago

This seems like a straightforward encryption question. I think the key is to use customer-managed encryption keys with Cloud SQL, so I'll go with option D.

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Teresita

4 months ago

Gotta love those customer-supplied encryption keys. Keeps the data safe and the cloud provider honest.

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Curtis

3 months ago

C) Connect to Cloud SQL using a connection that has SSL encryption.

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Vivienne

3 months ago

A) Export data periodically to a Cloud Storage bucket protected by Customer-Supplied Encryption Keys.

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Donte

4 months ago

Customer-managed encryption keys FTW! That's the way to go for sensitive data in the cloud.

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Latia

4 months ago

I'm not sure. Maybe we should also consider connecting to Cloud SQL using SSL encryption.

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Tricia

4 months ago

Haha, I bet the Cloud SQL Auth proxy wouldn't even work for this use case. Definitely go with D!

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Tesha

3 months ago

Haha, I bet the Cloud SQL Auth proxy wouldn't even work for this use case. Definitely go with D!

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Ahmad

3 months ago

D) Use customer-managed encryption keys with Cloud SQL.

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Ashley

3 months ago

C) Connect to Cloud SQL using a connection that has SSL encryption.

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Valentin

3 months ago

B) Use Cloud SQL Auth proxy.

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Matthew

4 months ago

A) Export data periodically to a Cloud Storage bucket protected by Customer-Supplied Encryption Keys.

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Cecil

4 months ago

I agree, D is the right answer. Exporting data to Cloud Storage or using SSL encryption alone doesn't give you the same level of control over the encryption keys.

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Carmela

4 months ago

The answer is clearly D. Using customer-managed encryption keys with Cloud SQL is the best way to ensure that the sensitive data is encrypted with your own keys.

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