The correct answer is to implement document-level security using security filters in the search index. This approach works by embedding permission metadata—such as user or group identifiers—directly into each document in the Azure AI Search index, then applying a security filter at query time that restricts results to only those documents the authenticated user is authorized to read. For the AI-102 exam, this scenario tests your understanding of the critical distinction between authentication (verifying who the user is) and authorization (controlling what they can access), a common trap where candidates confuse managed identity or MFA with granular data filtering. When designing an agent in Copilot Studio that queries confidential documents, remember that Azure AI Search’s security filters act as a row-level gatekeeper, ensuring the agent never returns data beyond the user’s permissions. Memory tip: think of it as a “key-per-doc” model—each document has a security key, and the user’s identity must match that key to unlock the result.
AI-102 Implement an agentic solution Practice Question
This AI-102 practice question tests your understanding of implement an agentic solution. 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.
You are designing an agentic solution that uses Microsoft Copilot Studio and Azure AI Search. The agent needs to answer questions based on confidential documents. Which security measure should you implement to ensure the agent only accesses documents the user has permission to read?
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Implement document-level security using security filters in the search index.
Option D is correct because document-level security filters in Azure AI Search enforce permissions. Option A is wrong because disabling public access is not granular. Option B is wrong because managed identity alone doesn't filter documents. Option C is wrong because MFA is authentication, not authorization.
Key principle: Authentication proves identity; authorization controls what that identity can do after login. Both must work for full privileged access.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
✗
Disable public network access on the Azure AI Search service.
Why it's wrong here
Network access control is not document-level.
✓
Implement document-level security using security filters in the search index.
Why this is correct
Security filters enforce permissions at the document level.
Related concept
Authentication checks who the user is.
✗
Use a managed identity for the agent to access the search index.
Why it's wrong here
Identity doesn't filter documents.
✗
Require multi-factor authentication for all users.
Why it's wrong here
MFA is for identity verification, not document permissions.
Common exam traps
Common exam trap: authentication is not authorization
Logging in proves the user can authenticate. It does not automatically mean the user is allowed to enter privileged or configuration mode. Watch for AAA authorization, privilege level and command authorization details.
Detailed technical explanation
How to think about this question
This kind of question is testing the difference between identity and permission. A user may successfully log in to a router because authentication is working, but still fail to enter configuration mode because authorization is missing, misconfigured or mapped to a lower privilege level.
KKey Concepts to Remember
Authentication checks who the user is.
Authorization controls what the user is allowed to do after login.
Privilege levels affect access to EXEC and configuration commands.
AAA, TACACS+ and RADIUS can separate login success from command access.
TExam Day Tips
→Do not assume successful login means full administrative access.
→Look for words such as cannot enter configuration mode, privilege level, authorization or command access.
→Separate login problems from permission problems before choosing the answer.
Key takeaway
Authentication proves identity; authorization controls what that identity can do after login. Both must work for full privileged access.
Real-world example
How this comes up in practice
A company's IT admin needs to give a contractor read-only access to production logs without sharing account credentials. Using role-based access control (RBAC) and temporary scoped permissions — not a permanent shared password — is the correct pattern. Questions like this test whether you can apply least-privilege access across cloud identity services.
What to study next
Got this wrong? Here's your next step.
Review Cisco AAA concepts — authentication, authorization, and accounting. Study privilege levels (0–15), command authorization under TACACS+, and how RADIUS differs. Then practise related AI-102 questions on access control and AAA configuration.
Implement an agentic solution — This question tests Implement an agentic solution — Authentication checks who the user is..
What is the correct answer to this question?
The correct answer is: Implement document-level security using security filters in the search index. — Option D is correct because document-level security filters in Azure AI Search enforce permissions. Option A is wrong because disabling public access is not granular. Option B is wrong because managed identity alone doesn't filter documents. Option C is wrong because MFA is authentication, not authorization.
What should I do if I get this AI-102 question wrong?
Review Cisco AAA concepts — authentication, authorization, and accounting. Study privilege levels (0–15), command authorization under TACACS+, and how RADIUS differs. Then practise related AI-102 questions on access control and AAA configuration.
What is the key concept behind this question?
Authentication checks who the user is.
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 →
Share a tip, memory trick, or ask about the reasoning behind this question. Do not post real exam questions, leaked content, braindumps, or copyrighted exam material. Comments are moderated and may be removed without notice.
This AI-102 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 AI-102 exam.
Question Discussion
Share a tip, memory trick, or ask about the reasoning behind this question. Do not post real exam questions, leaked content, braindumps, or copyrighted exam material. Comments are moderated and may be removed without notice.
Sign in to join the discussion.