AI-103 Plan And Manage AN Azure AI Solution Practice Question
You need to secure communications between an Azure App Service hosting your web app and an Azure AI Computer Vision service. The web app must authenticate to Computer Vision without storing API keys in application settings. Which feature should you enable?
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
✓
Managed Identity on the App Service and RBAC role assignment on the Computer Vision resource.
A system-assigned or user-assigned managed identity allows the App Service to acquire Microsoft Entra tokens to authenticate to Computer Vision securely without embedded keys.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
Managed Identity on the App Service and RBAC role assignment on the Computer Vision resource.
Why this is correct
Managed identity removes stored credentials by utilizing Entra ID authentication securely.
- ✗
API Management subscription keys
Why it's wrong here
Using API Management subscription keys still relies on static keys rather than eliminating them via managed identity.
- ✗
Cross-Origin Resource Sharing (CORS)
Why it's wrong here
CORS controls browser-based script access to resources, not server-to-server authentication.
- ✗
Storage account shared access signatures (SAS)
Why it's wrong here
SAS tokens are for Azure Storage, not Azure AI Computer Vision endpoints.
About these practice questions
Courseiva writes every AI-103 question from scratch — 510 in total, each with an explanation and a wrong-answer breakdown. None are copied from real exams or dumps. Learn why practice questions differ from exam dumps →
JA
Written and reviewed by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
Last reviewed August 2026 · checked against the official Microsoft exam blueprint
This AI-103 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-103 exam.