Question 1easymultiple choice
Full question →easymultiple choiceObjective-mapped
A web app in Azure needs to upload files to a blob container. The development team wants the app to authenticate without storing a storage account key or password in code. Which approach should the administrator configure?
Answer choices
Why each option matters
Good practice is not just finding the correct option. The wrong answers often show the exact trap the exam wants you to fall into.
A
Distractor review
Embed the storage account key in the application settings
This works technically, but it exposes a long-lived secret and is not the secure approach requested.
B
Best answer
Assign a managed identity to the app and grant it storage permissions
A managed identity lets the app authenticate to Azure Storage without storing credentials. Azure handles the identity lifecycle, and access is controlled with role assignments.
C
Distractor review
Use the public endpoint and anonymous access
Anonymous access weakens security and is not suitable for uploading protected application files.
D
Distractor review
Use an archive tier for the container
The access tier affects storage cost and retrieval behavior, not how the app authenticates to the account.
Common exam trap
Common exam trap: answer the scenario, not the keyword
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.
Technical deep dive
How to think about this question
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.
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.
- Use explanations to understand the rule behind the answer.
TExam Day Tips
- Underline the problem statement mentally.
- 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.
Related practice questions
Related AZ-104 practice-question pages
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More questions from this exam
Keep practising from the same exam bank, or move into a focused topic page if this question exposed a weak area.
Question 1
A route table contains these entries: 10.0.0.0/8 with next hop Virtual appliance, and 10.1.1.0/24 with next hop Virtual network gateway. Which next hop will Azure use for traffic to 10.1.1.5?
Question 2
You are deploying a stateless web application on Azure virtual machines. The solution must automatically add and remove instances based on CPU demand and allow all instances to be managed as one logical group. Which Azure compute feature should you deploy?
Question 3
You are deploying a Windows Server VM for an internal app. The VM must support Secure Boot and vTPM later, its OS disk must survive host moves, and the team wants the lowest-cost managed disk tier that still behaves like a normal writable OS disk. Which two choices should you make? Select two.
Question 4
You need to deploy several identical virtual machines and ensure that the failure of a single Azure host does not affect all of them. Which feature should you use?
Question 5
You need to connect VNet-Hub and VNet-Spoke so that resources in both virtual networks can communicate privately over the Microsoft backbone. Both virtual networks are in the same region. What should you configure?
Question 6
You need to create a storage account that provides the lowest-cost redundant storage for non-critical data and only needs protection against local disk or server failure within a single datacenter. Which redundancy option should you choose?
FAQ
Questions learners often ask
What does this AZ-104 question test?
Read the scenario before looking for a memorised answer.
What is the correct answer to this question?
The correct answer is: Assign a managed identity to the app and grant it storage permissions — A managed identity is the best option because it allows the app to authenticate to Azure Storage without embedding secrets in source code or configuration files. After enabling the identity, you grant it the needed RBAC role on the storage account or container scope. This provides secure, maintainable access and avoids rotating or protecting shared keys inside the app. Why others are wrong: Embedding a storage account key in settings creates a secret-management problem and is exactly what the requirement says to avoid. Anonymous access is insecure and usually not allowed for private application data. The access tier choice has no effect on authentication, so selecting Archive does not solve the security requirement.
What should I do if I get this AZ-104 question wrong?
Then try more questions from the same exam bank and focus on understanding why the wrong options are tempting.
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