PECB GDPR Exam - Topic 1 Question 3 Discussion

Actual exam question for PECB's GDPR exam

Question #: 3
Topic #: 1

When pseudonymization is used in a dataset, the data is divided into restricted access data and non-identifiable dat

a. This restricted access data includes gender, occupation, and age, whereas the non-identifiable data includes only nationality. Is this correct?

AYes, when pseudonymization is used, non-identifiable data includes only nationality, whereas restricted access data includes gender, occupation, and age

BNo, non-identifiable data includes gender, nationality, and occupation, whereas restricted access data includes first name, last name, and age, among others

CNo, only anonymization can be used to divide a dataset into restricted access data and non-identifiable data

Show Suggested Answer

Suggested Answer: B

Pseudonymization does not remove data identifiability but rather reduces the direct link to an individual (GDPR Article 4(5)). Non-identifiable data includes attributes like gender and occupation, whereas restricted access data includes directly identifying details such as names. Anonymization, not pseudonymization, ensures complete irreversibility.

by Nickole at Mar 19, 2025, 11:27 AM

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Jody

5 months ago

Just to clarify, pseudonymization doesn't mean complete anonymity.

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Noah

5 months ago

Wait, only nationality? That seems too limited!

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Olive

6 months ago

Sounds right, but I thought age could also be identifiable.

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Wynell

6 months ago

I disagree, I think nationality can be identifiable too.

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Eura

6 months ago

Yes, that's how pseudonymization works!

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Mel

6 months ago

I believe the answer is A, but I’m not entirely confident. I remember discussing how restricted access data can include various identifiers, not just nationality.

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Viva

7 months ago

I’m a bit confused about the difference between pseudonymization and anonymization. I thought both could involve dividing data, but maybe only anonymization does that?

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Glory

7 months ago

I practiced a similar question where restricted access data included more than just nationality. I feel like gender and occupation should also be in that category.

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Meghan

7 months ago

I think I remember that pseudonymization allows for some identifiable data to remain, but I'm not sure if nationality is the only non-identifiable data.

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Adelina

7 months ago

I'm pretty confident that option A is the correct answer here. The question clearly states that with pseudonymization, the non-identifiable data includes only nationality, while the restricted access data has the other personal details.

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Rikki

7 months ago

Okay, let me think this through step-by-step. Pseudonymization involves replacing identifiable data with a code, while keeping the original data separate. So the non-identifiable data would include only the nationality, while the restricted access data would have the other details like gender and occupation.

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Leanora

8 months ago

Hmm, I'm a bit confused about the difference between pseudonymization and anonymization. I'll need to review those concepts to answer this properly.

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Nenita

8 months ago

This question seems straightforward, but I want to make sure I understand the key details about pseudonymization before answering.

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Beula

1 year ago

Ah, the old 'anonymization versus pseudonymization' conundrum. I'm pretty sure the answer is C, but I'm not going to lie, I'm still trying to figure out the difference between the two.

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Merlyn

12 months ago

B) No, non-identifiable data includes gender, nationality, and occupation, whereas restricted access data includes first name, last name, and age, among others

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Lemuel

1 year ago

A) Yes, when pseudonymization is used, non-identifiable data includes only nationality, whereas restricted access data includes gender, occupation, and age

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Vivienne

1 year ago

B) No, non-identifiable data includes gender, nationality, and occupation, whereas restricted access data includes first name, last name, and age, among others

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Sheron

1 year ago

A) Yes, when pseudonymization is used, non-identifiable data includes only nationality, whereas restricted access data includes gender, occupation, and age

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Kenny

1 year ago

I don't know about you, but I'm pretty sure that a dataset divided into restricted access and non-identifiable data would include a lot more than just gender, occupation, and nationality. Sounds like someone didn't read the question carefully.

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Lelia

12 months ago

C) No, only anonymization can be used to divide a dataset into restricted access data and non-identifiable data

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Colette

12 months ago

A) I agree, it seems like the person misunderstood the question

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Shawna

12 months ago

B) No, non-identifiable data includes gender, nationality, and occupation, whereas restricted access data includes first name, last name, and age, among others

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Tyisha

1 year ago

A) Yes, when pseudonymization is used, non-identifiable data includes only nationality, whereas restricted access data includes gender, occupation, and age

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Glennis

1 year ago

C) No, only anonymization can be used to divide a dataset into restricted access data and non-identifiable data

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Precious

1 year ago

A) I agree, it seems like the person misunderstood the question

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Kerry

1 year ago

B) No, non-identifiable data includes gender, nationality, and occupation, whereas restricted access data includes first name, last name, and age, among others

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My

1 year ago

A) Yes, when pseudonymization is used, non-identifiable data includes only nationality, whereas restricted access data includes gender, occupation, and age

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Lashandra

1 year ago

I agree with Alecia, A) makes more sense based on the definition of pseudonymization

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Alecia

1 year ago

But pseudonymization is about replacing identifying information with a pseudonym, so I still think A) is correct

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Katie

1 year ago

I disagree, I believe the answer is B)

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Denny

1 year ago

Are you kidding me? Non-identifiable data includes nationality? What a joke! Everyone knows that's the first thing people look for to identify someone.

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Regenia

1 year ago

C) No, only anonymization can be used to divide a dataset into restricted access data and non-identifiable data

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Adelle

1 year ago

B) No, non-identifiable data includes gender, nationality, and occupation, whereas restricted access data includes first name, last name, and age, among others

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Viva

1 year ago

A) Yes, when pseudonymization is used, non-identifiable data includes only nationality, whereas restricted access data includes gender, occupation, and age

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Alecia

1 year ago

I think the correct answer is A)

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