NET+ Quiz Part 20

What is the main focus of Chapter 7 in the provided learning material?

• Network security concepts

• Cloud computing concepts and options

• Hardware troubleshooting

• Software development methodologies

Answer explanation

Chapter 7 in the provided learning material focuses on cloud computing concepts and options.

Which CompTIA certification is recommended if you want to go further with cloud technology?

• Security+

• Network+

• Cloud+

• A+

Answer explanation

If you want to go further with cloud technology, the recommended CompTIA certification is Cloud+.

What is the objective number covered by this chapter for the CompTIA Network+ exam?

• 1.5

• 1.6

• 1.7

• 1.8

Answer explanation

The objective number covered by this chapter for the CompTIA Network+ exam is 1.8, as indicated in the correct answer choice.

Why is it important for a Network+ candidate to understand cloud computing?

• To be able to troubleshoot hardware issues

• To be versed in the definitions of cloud computing and discuss it with others

• To develop software applications

• To manage network security

Answer explanation

To be versed in the definitions of cloud computing and discuss it with others

In which cloud delivery model are resources owned by the organization, and what organization acts as both the provider and the consumer?

• Public cloud

• Private cloud

• Community cloud

• Hybrid cloud

Answer explanation

In a private cloud delivery model, resources are owned by the organization, and the organization acts as both the provider and the consumer.

With which cloud service model can consumers deploy, but not manage or control, any of the underlying cloud infrastructure (but they can have control over the deployed applications)?

• Infrastructure as a Service (IaaS)

• Platform as a Service (PaaS)

• Software as a Service (SaaS)

• Community as a Service (CaaS)

Answer explanation

With Platform as a Service (PaaS), consumers can deploy applications without managing the underlying cloud infrastructure, giving them control over the deployed applications.

What are some of the characteristics of cloud computing?

• On-demand self-service, broad network access, resource pooling, rapid elasticity, and measured service

• Limited network access, fixed resource allocation, slow elasticity, and unmeasured service

• On-demand self-service, limited network access, resource pooling, slow elasticity, and unmeasured service

• Limited self-service, broad network access, fixed resource allocation, rapid elasticity, and measured service

Answer explanation

The correct choice includes characteristics like on-demand self-service, broad network access, resource pooling, rapid elasticity, and measured service, making it the most suitable option.

What cloud deployment model can be managed and operated by one or more organizations in the community, a third party, or some combination of them, and may exist on or off premises?

• Public cloud

• Private cloud

• Community cloud

• Hybrid cloud

Answer explanation

Community cloud can be managed and operated by multiple organizations in the community, a third party, or a combination, and may exist on or off premises.

What is the role of a Cloud Access Security Broker (CASB)?

• To provide cloud storage solutions

• To sit between cloud service users and cloud applications to monitor activity and enforce security policies

• To manage cloud infrastructure

• To develop cloud-based applications

Answer explanation

To sit between cloud service users and cloud applications to monitor activity and enforce security policies

Which additional service model does CompTIA add to the three service models defined by NIST?

• Infrastructure as a Service (IaaS)

• Platform as a Service (PaaS)

• Desktop as a Service (DaaS)

• Software as a Service (SaaS)

Answer explanation

CompTIA adds Desktop as a Service (DaaS) as an additional service model to the three defined by NIST.