What is Private Cloud?
Private cloud is a computing model that offers a proprietary environment dedicated to a single
business entity. As with other types of cloud computing environments, private cloud provides
extended, virtualized computing resources via physical components stored on-premises or at a
vendor's datacentre.
One of the chief advantages of a private cloud deployment is the enhanced degree of control offered
to the organization. Because the private cloud is only accessible to a single business, that
organization has the ability to configure the environment and manage it in a manner that is uniquely
tailored to the specific computing needs of the company.
A private cloud strategy may be comprised of hardware hosted locally at a facility owned by a
business, or it may be hosted by a cloud service provider. Virtual private clouds are typically paid for
on a rolling basis, but provisioned hardware and storage configurations maintain the benefits of a
secure, exclusive network.
Private cloud vs Public cloud vs Hybrid cloud
IT leaders have three general cloud models to choose from, each with a unique set of capabilities
and advantages. A private cloud (also known as an internal cloud or corporate cloud) is the most
secure option because the organization has direct control over the infrastructure and only
authorized users can access the network.
Public cloud services are another popular choice because the enterprise can control costs by
reducing on-site hardware investments. With low upfront costs, an organization can deploy an
application within the public cloud with ease. Public cloud also allows organizations to fail cheaply if
the application does not meet expectations. This can be important for lean businesses that need to
reserve capital.
Hybrid cloud models offer the advantages of public and private clouds by bridging the two models
with a layer of proprietary software. Hybrid cloud makes it possible to store vital data in a secure on-
site environment while simultaneously leveraging the computing power of the public cloud.
Meanwhile, the business only pays for the computing power it uses, allowing for additional cost
savings.