IaaS Volume Storage Security and Control

B.

Volume storage is allocated via a LUN to a system and then treated the same as any traditional storage.

The operating system is responsible for formatting and securing volume storage as well as controlling all access to it.

Applications, although they may use volume storage and have permissions to write to it, are not responsible for its formatting and security.

Both a hypervisor and the management plane are outside of an individual system and are not responsible for managing the files and storage within that system.

In IaaS (Infrastructure as a Service), customers are provided with virtualized computing resources such as servers, storage, and networking through a cloud provider. In this model, the cloud provider is responsible for the underlying infrastructure, such as the physical servers, networking equipment, and storage systems, while the customer is responsible for managing the operating system, applications, and data that run on top of the infrastructure.

When it comes to the security and control over the volume storage space in IaaS, the responsibility lies with the management plane of the cloud provider. The management plane is responsible for the overall management and orchestration of the cloud infrastructure, including the allocation and management of storage resources.

The management plane typically provides a range of security features to ensure the confidentiality, integrity, and availability of customer data stored in the cloud. These security features can include encryption, access controls, monitoring and logging, and compliance with various security standards and regulations.

While the operating system, applications, and hypervisor all play important roles in the overall security of the IaaS environment, they do not specifically handle the security and control over the volume storage space. The operating system and applications are responsible for managing the data stored within their respective environments, while the hypervisor manages the virtualization layer that allows multiple virtual machines to run on a single physical server.

In summary, the management plane of the cloud provider is responsible for handling the security and control over the volume storage space in IaaS. This includes providing a range of security features to ensure the confidentiality, integrity, and availability of customer data stored in the cloud.