CompTIA Cloud+ (CV0-004) Practice Test 2026

1. What is the primary advantage of using auto-scaling in cloud environments?

Eliminates the need for monitoring

Automatically adjusts resources based on demand to optimize costs and performance

Guarantees zero downtime

Reduces the need for backups

2. Which security practice is essential for protecting against unauthorized access to cloud resources?

Disabling all security monitoring

Implementing least privilege access and regular access reviews

Using weak passwords for simplicity

Sharing credentials across team members

3. In cloud environments, what does 'elasticity' primarily refer to?

The ability to predict future resource needs

The automatic and quick adjustment of resources based on demand

The physical flexibility of data center equipment

The durability of stored data

4. What is the primary benefit of implementing Infrastructure as a Service (IaaS) for an organization?

Complete elimination of operational costs

Flexibility to scale resources on-demand without managing physical hardware

Guaranteed elimination of all security threats

No need for system administrators

5. True or False: Container orchestration platforms like Kubernetes eliminate the need for cloud infrastructure management.

True

False

6. Which compliance framework is most commonly required for organizations handling sensitive customer data in the cloud?

ISO 27001

SOC 2 Type II

Both ISO 27001 and SOC 2 Type II

Neither is required in cloud environments

7. What is the primary function of an API gateway in cloud microservices architecture?

To store application data

To route, authenticate, and manage API requests between clients and services

To replace database servers

To eliminate the need for load balancers

8. Which cloud architecture pattern is best suited for applications requiring real-time data synchronization across multiple regions?

Single-region deployment

Multi-region active-active architecture

Passive disaster recovery

Hub-and-spoke model

9. True or False: A hybrid cloud environment can only contain on-premises and public cloud resources.

True

False

10. In cloud cost optimization, what does the term 'right-sizing' refer to?

Purchasing the largest available instance types

Matching instance types and sizes to actual workload requirements

Using only free-tier services

Consolidating all resources into one region

11. Which cloud deployment model offers the greatest control over infrastructure and data?

Public cloud

Private cloud

Community cloud

Hybrid cloud

12. Which authentication method is most secure for cloud resource access?

Single-factor authentication with passwords

Multi-factor authentication (MFA)

Security questions only

IP-based access controls

13. What is the primary purpose of using a Content Delivery Network (CDN) in cloud architecture?

To reduce latency and improve content delivery performance

To store backup copies of databases

To replace the need for load balancing

To eliminate the need for firewalls

14. True or False: In a public cloud environment, the cloud provider is solely responsible for all compliance requirements.

True

False

15. Which cloud service model gives customers the most control over the operating system and applications?

SaaS

PaaS

IaaS

FaaS

16. What does RPO (Recovery Point Objective) measure in a disaster recovery plan?

Maximum acceptable data loss measured in time

The physical distance between data centers

Total cost of recovery operations

The number of backup copies required

17. Which security control is most critical for protecting data in transit within a cloud environment?

Firewall rules only

Encryption and TLS/SSL protocols

Air-gapped networks

Physical security guards

18. In a multi-cloud strategy, what is the primary risk organizations must mitigate?

Vendor lock-in

Increased operational complexity and management overhead

Complete data loss

Mandatory use of open-source software

19. Which of the following best describes the shared responsibility model in cloud computing?

The cloud provider manages all security and compliance

The customer manages all infrastructure and data

Responsibilities are divided between provider and customer based on service type

Both parties share equal responsibility for all aspects

20. What is the primary benefit of using Infrastructure as Code (IaC) in cloud environments?

Reduced licensing costs

Automated and repeatable infrastructure provisioning

Elimination of all security vulnerabilities

Guaranteed 100% uptime

Cloud+ Practice Test 2026: Can You Pass CV0-004?

1. What is the primary advantage of using auto-scaling in cloud environments?

2.

What first name or nickname would you like us to use?

2. Which security practice is essential for protecting against unauthorized access to cloud resources?

3. In cloud environments, what does 'elasticity' primarily refer to?

4. What is the primary benefit of implementing Infrastructure as a Service (IaaS) for an organization?

5. True or False: Container orchestration platforms like Kubernetes eliminate the need for cloud infrastructure management.

6. Which compliance framework is most commonly required for organizations handling sensitive customer data in the cloud?

7. What is the primary function of an API gateway in cloud microservices architecture?

8. Which cloud architecture pattern is best suited for applications requiring real-time data synchronization across multiple regions?

9. True or False: A hybrid cloud environment can only contain on-premises and public cloud resources.

10. In cloud cost optimization, what does the term 'right-sizing' refer to?

11. Which cloud deployment model offers the greatest control over infrastructure and data?

12. Which authentication method is most secure for cloud resource access?

13. What is the primary purpose of using a Content Delivery Network (CDN) in cloud architecture?

14. True or False: In a public cloud environment, the cloud provider is solely responsible for all compliance requirements.

15. Which cloud service model gives customers the most control over the operating system and applications?

16. What does RPO (Recovery Point Objective) measure in a disaster recovery plan?

17. Which security control is most critical for protecting data in transit within a cloud environment?

18. In a multi-cloud strategy, what is the primary risk organizations must mitigate?

19. Which of the following best describes the shared responsibility model in cloud computing?

20. What is the primary benefit of using Infrastructure as Code (IaC) in cloud environments?