- A
Security Command Center
Why wrong: SCC provides security monitoring but not data de-identification.
- B
Dataplex
Why wrong: Dataplex provides data governance, but DLP is the specific service for de-identification.
- C
Cloud Data Loss Prevention (DLP)
DLP is designed for inspecting and de-identifying sensitive data.
- D
Cloud KMS
Why wrong: KMS manages encryption keys, not data inspection or de-identification.
Question 965 of 1,000
PDE Maintaining and Automating Data Workloads Practice Question
This PDE practice question tests your understanding of maintaining and automating data workloads. Read the scenario carefully and evaluate each option against the stated constraints before committing to an answer. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.
Your company stores sensitive customer data in Cloud Storage. You need to inspect the data for personally identifiable information (PII) and de-identify it before sharing with a third party. Which Google Cloud service should you use?
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Cloud Data Loss Prevention (DLP)
Cloud Data Loss Prevention (DLP) is the correct service because it is specifically designed to inspect, classify, and de-identify sensitive data such as PII in Cloud Storage. It provides built-in infoType detectors for over 150 types of PII and supports de-identification techniques like masking, tokenization, and encryption. This directly matches the requirement to inspect and de-identify data before sharing with a third party.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Security Command Center
Why it's wrong here
SCC provides security monitoring but not data de-identification.
- ✗
Dataplex
Why it's wrong here
Dataplex provides data governance, but DLP is the specific service for de-identification.
- ✓
Cloud Data Loss Prevention (DLP)
Why this is correct
DLP is designed for inspecting and de-identifying sensitive data.
Related concept
Read the scenario before looking for a memorised answer.
- ✗
Cloud KMS
Why it's wrong here
KMS manages encryption keys, not data inspection or de-identification.
Common exam traps
Common exam trap: answer the scenario, not the keyword
Cisco often tests the distinction between data security services (like Cloud KMS for encryption) and data inspection/de-identification services (like Cloud DLP), leading candidates to mistakenly choose Cloud KMS because they associate 'de-identify' with encryption, but Cloud KMS only manages keys, not the inspection or transformation of data content.
Detailed technical explanation
How to think about this question
Cloud DLP uses configurable inspection jobs that scan Cloud Storage buckets using infoType detectors (e.g., EMAIL_ADDRESS, CREDIT_CARD_NUMBER) and can apply de-identification transforms like `cryptoReplaceFfxFpeCloudKms` for format-preserving encryption or `replaceWithInfoType` for masking. Under the hood, DLP leverages a deterministic finite automaton (DFA) for pattern matching and can handle nested or composite infoTypes, such as detecting a US Social Security number within a larger text field. A real-world scenario is a healthcare company needing to share patient records with a research partner while redacting names and SSNs but preserving statistical utility.
KKey Concepts to Remember
- Read the scenario before looking for a memorised answer.
- Find the constraint that changes the correct option.
- Eliminate answers that are true in general but not in this case.
TExam Day Tips
- Watch for words such as best, first, most likely and least administrative effort.
- Review why wrong options are wrong, not only why the correct option is correct.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Real-world example
How this comes up in practice
A media company stores terabytes of video archives that are accessed once a year for audit purposes. Moving these objects to a cold storage tier (Azure Archive, S3 Glacier, or Google Nearline) costs a fraction of hot storage. Questions like this test whether you understand storage tiers, access frequency tradeoffs, and retrieval latency requirements.
What to study next
Got this wrong? Here's your next step.
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
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Maintaining and Automating Data Workloads — study guide chapter
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FAQ
Questions learners often ask
What does this PDE question test?
Maintaining and Automating Data Workloads — This question tests Maintaining and Automating Data Workloads — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: Cloud Data Loss Prevention (DLP) — Cloud Data Loss Prevention (DLP) is the correct service because it is specifically designed to inspect, classify, and de-identify sensitive data such as PII in Cloud Storage. It provides built-in infoType detectors for over 150 types of PII and supports de-identification techniques like masking, tokenization, and encryption. This directly matches the requirement to inspect and de-identify data before sharing with a third party.
What should I do if I get this PDE question wrong?
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
About these practice questions
Courseiva creates original exam-style practice questions with explanations and wrong-answer analysis. It does not publish real exam questions, exam dumps, or protected exam content. Learn why practice questions differ from exam dumps →
Last reviewed: Jul 4, 2026
This PDE practice question is part of Courseiva's free Google Cloud certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the PDE exam.
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