Learn about the maximum number of stored access policies and immutable blob storage policies you can create for an Azure Blob storage container that already has a legal hold for immutable storage. Detailed explanation for Microsoft AZ-104 certification exam preparation.
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Question
Case study
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Overview
ADatum Corporation is consulting firm that has a main office in Montreal and branch offices in Seattle and New York.
Existing Environment
Azure Environment
ADatum has an Azure subscription that contains three resource groups named RG1, RG2, and RG3.
The subscription contains the storage accounts shown in the following table.
| Name | Kind | Location | Hierarchical namespace | Container | File share |
|---|---|---|---|---|---|
| storage1 | StorageV2 | West US | Yes | cont1 | share1 |
| storage2 | StorageV2 | West US | No | cont2 | share2 |
The subscription contains the virtual machines shown in the following table.
| Name | Size | Operating system | Description |
|---|---|---|---|
| VM1 | A | Red Hat Enterprise Linux (RHEL) | Uses ephemeral OS disks |
| VM2 | D | Windows Server 2022 | Has a basic volume |
| VM3 | B | Red Hat Enterprise Linux (RHEL) | Uses a standard SSDs |
| VM4 | M | Windows Server 2022 | Uses Write Accelerator disks |
| VM5 | E | Windows Server 2022 | Has a dynamic volume |
The subscription has an Azure container registry that contains the images shown in the following table.
| Name | Operating system |
|---|---|
| Image1 | Windows Server |
| Image2 | Linux |
The subscription contains the resources shown in the following table.
| Name | Description | In resource group |
|---|---|---|
| Workspace1 | Log Analytics workspace | RG1 |
| WebApp1 | Azure App Service web app | RG1 |
| VNet1 | Virtual network | RG2 |
| zone1.com | Azure Private DNS zone | RG3 |
Azure Key Vault
The subscription contains an Azure key vault named Vault1.
Vault1 contains the certificates shown in the following table.
| Name | Content type | Key type | Key size |
|---|---|---|---|
| Cert1 | PKCS#12 | RSA | 2048 |
| Cert2 | PKCS#12 | RSA | 4096 |
| Cert3 | PEM | RSA | 2048 |
| Cert4 | PEM | RSA | 4096 |
Vault1 contains the keys shown in the following table.
| Name | Type | Description |
|---|---|---|
| Key1 | RSA | Has a key size of 4096 |
| Key2 | EC | Has Elliptic curve name set to P-256 |
Microsoft Entra Environment
ADatum has a Microsoft Entra tenant named adatum.com that is linked to the Azure subscription and contains the users shown in the following table.
| Name | Microsoft Entra role | Azure role |
|---|---|---|
| Admin1 | Global Administrator | None |
| Admin2 | Attribute Definition Administrator | None |
| Admin3 | Attribute Assignment Administrator | None |
| User1 | None | Reader for RG2 and RG3 |
The tenant contains the groups shown in the following table.
| Name | Type |
|---|---|
| Group1 | Security group |
| Group2 | Microsoft 365 group |
The adatum.com tenant has a custom security attribute named Attribute1.
Planned Changes
ADatum plans to implement the following changes:
- Configure a data collection rule (DCR) named DCR1 to collect only system events that have an event ID of 4648 from VM2 and VM4.
- In storage1, create a new container named cont2 that has the following access policies:
- Three stored access policies named Stored1, Stored2, and Stored3
- A legal hold for immutable blob storage
- Whenever possible, use directories to organize storage account content.
- Grant User1 the permissions required to link Zone1 to VNet1.
- Assign Attribute1 to supported adatum.com resources.
- In storage2, create an encryption scope named Scope1.
- Deploy new containers by using Image1 or Image2.
Technical Requirements
ADatum must meet the following technical requirements:
- Use TLS for WebApp1.
- Follow the principle of least privilege.
- Grant permissions at the required scope only.
- Ensure that Scope1 is used to encrypt storage services.
- Use Azure Backup to back up cont1 and share1 as frequently as possible.
- Whenever possible, use Azure Disk Encryption and a key encryption key (KEK) to encrypt the virtual machines.
You implement the planned changes for cont2.
What is the maximum number of additional access policies you can create for cont2? To answer, select the appropriate options in the answer area.
Stored access policies:
- 0
- 1
- 2
- 3
- 4
- 5
Immutable blob storage policies:
- 0
- 1
- 2
- 3
- 4
- 5
Answer
Stored access policies: 2
Immutable blob storage policies: 0
Explanation
In the given scenario, you have implemented the planned changes for the blob storage container “cont2” in the “storage1” storage account. These changes include:
- Creating three stored access policies named Stored1, Stored2, and Stored3
- Adding a legal hold for immutable blob storage
With these existing policies in place, let’s determine how many additional access policies you can create for cont2:
Stored access policies:
An Azure Blob storage container can have a maximum of 5 stored access policies. Since cont2 already has 3 stored access policies (Stored1, Stored2, Stored3), you can create up to 2 more stored access policies for this container.
Therefore, the correct answer for additional stored access policies is 2.
Immutable blob storage policies:
When a legal hold is enabled on a container for immutable blob storage, it means the container is already configured with an immutable policy that prevents blob modifications and deletions. A container can have only one legal hold policy at a time.
Since cont2 already has a legal hold configured, you cannot add any additional immutable blob storage policies to this container.
Therefore, the correct answer for additional immutable blob storage policies is 0.
In summary, for the blob container “cont2” in “storage1” that already has 3 stored access policies and a legal hold for immutable blob storage, you can create a maximum of 2 additional stored access policies and 0 additional immutable blob storage policies.
Microsoft AZ-104 certification exam assessment practice question and answer (Q&A) dump including multiple choice questions (MCQ) and objective type questions, with detail explanation and reference available free, helpful to pass the Microsoft AZ-104 exam and earn Microsoft AZ-104 certification.