Exam CISA topic 1 question 254 discussion

B for sure.

Private cloud deployment models are most likely to be limited in scalability. This is because a private cloud is typically dedicated to a single organization and relies on the organization's own infrastructure and resources. Consequently, the scalability is constrained by the physical and financial limits of the organization's hardware and data center capacity. In contrast, public clouds and other models such as hybrid or community clouds can leverage shared resources and infrastructure, providing greater scalability options.

Answer: B

A community cloud is used as the foundation for the same community. Therefore, it is not free to expand according to the needs of a single company. Therefore, D is the correct answer.

B. Private Cloud

B. Private Cloud

https://www.sam-solutions.com/blog/four-best-cloud-deployment-models-you-need-to-know/

C: Scalability on Community Cloud is more difficult than Private Cloud.

Is B : private clouds are often limited in scalability due to the fact that they are based on a fixed infrastructure that cannot be easily expanded to accommodate rapid growth or fluctuations in demand.

The community cloud is very scalable and flexible as it is mostly compatible with every user and they can modify as per their use. The cloud will support ways like acquisitions, reductions in branches or employees, or rapid climb. It also permits credit unions to support remote users, permitting employees to figure regardless of where they are.

Hybrid, public and public have high scalability except community which has a fixed capacity.

Should be B , as its private , they may have all req set and may not require scalability

Community cloud has similiar features as pvt cloud with additional concern of data being stored with that of competitors..

c. community is shared

Answer should be B