You plan to migrate several servers from an on-premises network to Azure.
What is an advantage of using a public cloud service for the servers over an on-premises network?
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A. B. C. D.D
The public cloud is a shared entity whereby multiple corporations each use a portion of the resources in the cloud. The hardware resources (servers, infrastructure etc.) are managed by the cloud provider. Multiple companies create resources such as virtual machines and virtual networks on the hardware resources.
Incorrect Answers:
A: The public cloud is not owned by the public. In the case of Microsoft Azure, the cloud is owned by Microsoft.
B: The public cloud is a not crowd-sourcing solution. In the case of Microsoft Azure, the cloud is owned by Microsoft.
C: It is not true that public cloud resources can be freely accessed by every member of the public. You pay for a cloud subscription and create accounts for your users to access your cloud resources. No one can access your cloud resources until you create user accounts and provide the appropriate access permissions.
Azure Information Protection (AIP) is a cloud-based solution provided by Microsoft Azure that helps to classify, label, and protect an organization's sensitive information. It provides encryption capabilities to protect sensitive data from unauthorized access, both within the organization and outside of it.
Of the options provided, AIP can encrypt documents and email messages (Option B). This encryption can help to protect the data from unauthorized access, both at rest and in transit. By encrypting the data, only authorized users with the appropriate permissions can access the data.
AIP can also help to label and classify data based on its sensitivity, which allows administrators to control access to the data. This can help organizations to comply with regulations such as GDPR, HIPAA, and others.
Option A, network traffic, can be encrypted using Azure Virtual Network ( VPN) or Azure ExpressRoute. These services provide secure and encrypted connections between on-premises networks and Azure services.
Option C, an Azure Storage account, can also be encrypted using Azure Storage Service Encryption (SSE) or Azure Disk Encryption (ADE). These services help to protect data at rest by encrypting the data and the associated storage accounts.
Option D, an Azure SQL database, can also be encrypted using Transparent Data Encryption (TDE). This service helps to protect data at rest by encrypting the data and the associated storage accounts.
In summary, while Azure Information Protection provides encryption capabilities for various data types, the option provided that it can encrypt is documents and email messages (Option B).
The correct answer is D. The advantage of using a public cloud service for migrating servers from an on-premises network to Azure is that the public cloud is a shared entity whereby multiple corporations each use a portion of the resources in the cloud.
When you migrate your servers to the public cloud, you are essentially moving your computing resources from your on-premises network to a virtualized environment hosted by a third-party provider, such as Microsoft Azure. The public cloud service is a shared infrastructure that is used by multiple customers simultaneously, which means that you are sharing the resources with other customers.
This shared infrastructure provides several advantages over an on-premises network. One of the most significant advantages is scalability. With an on-premises network, you are limited by the amount of physical hardware you have available. In contrast, with a public cloud service like Azure, you can easily add or remove computing resources as needed to meet the demands of your business. This scalability allows you to quickly respond to changing business needs and can save you money by only paying for the resources you need when you need them.
Another advantage of using a public cloud service like Azure is that you can benefit from the economies of scale that come with a shared infrastructure. Because the cloud provider is serving multiple customers, they can offer computing resources at a lower cost than you would pay to purchase and maintain your hardware on-premises. Additionally, cloud providers often offer a range of services and tools that can help you manage and optimize your computing resources more effectively than you could on your own.
In summary, using a public cloud service like Azure for migrating servers from an on-premises network provides many benefits, including scalability, cost savings, and access to a range of tools and services. The public cloud is a shared entity, and by leveraging its resources, you can focus on your business's core needs and leave the infrastructure management to the cloud provider.