This PL-300 practice question tests your understanding of manage and secure power bi. Match the stated requirement to the specific cloud service, access model, or configuration option — many options are valid in isolation but not for this scenario. 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.
Which TWO are valid methods to secure access to a Power BI dataset? (Select exactly two.)
Row-level security (RLS)
Filters rows based on user.
Column-level security (CLS)
Why wrong: Not a standard Power BI feature; OLS covers columns.
Object-level security (OLS)
Hides objects.
App permissions
Why wrong: Controls access to the app, not dataset.
Data encryption at rest
Why wrong: Encryption is not access control.
Answer choices
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
Row-level security (RLS)
Row-level security (RLS) and object-level security (OLS) are the two primary methods. Option A is correct, Option B is correct. Option C is wrong because column-level security is not a separate feature; it's OLS. Option D is wrong because app permissions control access to the app, not the dataset directly. Option E is wrong because data encryption is not a dataset-level access control.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Answer analysis
For each option: why learners choose it and why it is or isn't the right answer here.
Row-level security (RLS)
Why this is correct
Filters rows based on user.
Related concept
Read the scenario before looking for a memorised answer.
Column-level security (CLS)
Why it's wrong here
Not a standard Power BI feature; OLS covers columns.
Object-level security (OLS)
Why this is correct
Hides objects.
Related concept
Read the scenario before looking for a memorised answer.
App permissions
Why it's wrong here
Controls access to the app, not dataset.
Data encryption at rest
Why it's wrong here
Encryption is not access control.
Common exam traps
Many certification questions include familiar terms but test a specific constraint. Read the exact wording before choosing an answer that is generally true but wrong for this case.
Detailed technical explanation
This question should be treated as a scenario, not a definition check. Identify the problem, the constraint and the best action. Then compare each option against those facts.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Real-world example
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
Identify which PL-300 exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.
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FAQ
Manage and secure Power BI — This question tests Manage and secure Power BI — Read the scenario before looking for a memorised answer..
The correct answer is: Row-level security (RLS) — Row-level security (RLS) and object-level security (OLS) are the two primary methods. Option A is correct, Option B is correct. Option C is wrong because column-level security is not a separate feature; it's OLS. Option D is wrong because app permissions control access to the app, not the dataset directly. Option E is wrong because data encryption is not a dataset-level access control.
Identify which PL-300 exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.
Read the scenario before looking for a memorised answer.
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Last reviewed: Jun 21, 2026
This PL-300 practice question is part of Courseiva's free Microsoft 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 PL-300 exam.
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