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Microsoft 2026 Comprehensive Exam Bank: Multiple-
Choice Questions Across Azure, Microsoft 365, Windows
Client, Security, and Power Platform with Expert
Rationales
SECTION I: CLOUD CONCEPTS AND AZURE FUNDAMENTALS (Questions 1–50)
Cloud Computing Concepts (Questions 1–15)
Question 1
Which of the following best describes the shared responsibility model in cloud computing?
A) The cloud provider is responsible for all aspects of security
B) The customer is responsible for all aspects of security
C) The cloud provider is responsible for security of the cloud, while the customer is responsible
for security in the cloud
D) Security responsibilities are shared equally between provider and customer
E) The customer has no security responsibilities in the cloud
CorreCt Answer: C
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Rationale: In the shared responsibility model, the cloud provider is responsible for the
security of the cloud (physical infrastructure, hardware, network, and hypervisor), while the
customer is responsible for security in the cloud (data, identities, access controls, and
application configuration). This division varies by service model (IaaS, PaaS, SaaS).
Question 2
Which cloud service model provides customers with the most control over the underlying
infrastructure?
A) Software as a Service (SaaS)
B) Platform as a Service (PaaS)
C) Infrastructure as a Service (IaaS)
D) Function as a Service (FaaS)
E) Desktop as a Service (DaaS)
CorreCt Answer: C
Rationale: Infrastructure as a Service (IaaS) provides customers with the most control over the
underlying infrastructure, including operating systems, storage, and deployed applications. The
provider manages the physical hardware, but the customer manages the OS, runtime, and
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applications. PaaS (B) abstracts more of the infrastructure, and SaaS (A) provides the least
control.
Question 3
Your company wants to migrate its on-premises servers to the cloud but needs to maintain
some legacy systems on-premises due to regulatory requirements. Which cloud model should
you recommend?
A) Public cloud
B) Private cloud
C) Hybrid cloud
D) Community cloud
E) Multi-cloud
CorreCt Answer: C
Rationale: A hybrid cloud model combines public cloud services with on-premises (private)
infrastructure, allowing organizations to leverage cloud benefits while maintaining legacy
systems on-premises. This provides flexibility for regulatory compliance and gradual migration.
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Question 4
Which of the following is a benefit of cloud computing related to the ability to increase
resources during peak demand periods?
A) Reliability
B) Scalability
C) Security
D) Governance
E) Predictability
CorreCt Answer: B
Rationale: Scalability is the ability to increase or decrease resources to meet changing demand.
This allows organizations to handle peak loads without over-provisioning resources for normal
usage. Reliability (A) refers to system uptime and resilience.
Question 5
What is the primary characteristic of the consumption-based model in cloud computing?
Microsoft 2026 Comprehensive Exam Bank: Multiple-
Choice Questions Across Azure, Microsoft 365, Windows
Client, Security, and Power Platform with Expert
Rationales
SECTION I: CLOUD CONCEPTS AND AZURE FUNDAMENTALS (Questions 1–50)
Cloud Computing Concepts (Questions 1–15)
Question 1
Which of the following best describes the shared responsibility model in cloud computing?
A) The cloud provider is responsible for all aspects of security
B) The customer is responsible for all aspects of security
C) The cloud provider is responsible for security of the cloud, while the customer is responsible
for security in the cloud
D) Security responsibilities are shared equally between provider and customer
E) The customer has no security responsibilities in the cloud
CorreCt Answer: C
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Rationale: In the shared responsibility model, the cloud provider is responsible for the
security of the cloud (physical infrastructure, hardware, network, and hypervisor), while the
customer is responsible for security in the cloud (data, identities, access controls, and
application configuration). This division varies by service model (IaaS, PaaS, SaaS).
Question 2
Which cloud service model provides customers with the most control over the underlying
infrastructure?
A) Software as a Service (SaaS)
B) Platform as a Service (PaaS)
C) Infrastructure as a Service (IaaS)
D) Function as a Service (FaaS)
E) Desktop as a Service (DaaS)
CorreCt Answer: C
Rationale: Infrastructure as a Service (IaaS) provides customers with the most control over the
underlying infrastructure, including operating systems, storage, and deployed applications. The
provider manages the physical hardware, but the customer manages the OS, runtime, and
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applications. PaaS (B) abstracts more of the infrastructure, and SaaS (A) provides the least
control.
Question 3
Your company wants to migrate its on-premises servers to the cloud but needs to maintain
some legacy systems on-premises due to regulatory requirements. Which cloud model should
you recommend?
A) Public cloud
B) Private cloud
C) Hybrid cloud
D) Community cloud
E) Multi-cloud
CorreCt Answer: C
Rationale: A hybrid cloud model combines public cloud services with on-premises (private)
infrastructure, allowing organizations to leverage cloud benefits while maintaining legacy
systems on-premises. This provides flexibility for regulatory compliance and gradual migration.
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Question 4
Which of the following is a benefit of cloud computing related to the ability to increase
resources during peak demand periods?
A) Reliability
B) Scalability
C) Security
D) Governance
E) Predictability
CorreCt Answer: B
Rationale: Scalability is the ability to increase or decrease resources to meet changing demand.
This allows organizations to handle peak loads without over-provisioning resources for normal
usage. Reliability (A) refers to system uptime and resilience.
Question 5
What is the primary characteristic of the consumption-based model in cloud computing?
