CLOUD SECURITY EXAMINATION QUESTIONS AND CORRECT ANSWER WITH EXPLANATION GRADED A+ STUDY GUIDE

CLOUD SECURITY EXAMINATION QUESTIONS AND
CORRECT ANSWER WITH EXPLANATION GRADED A+
STUDY GUIDE SOUTHERN NEW HAMPSHIRE UNIVERSITY
1. Cloud security refers to:

A. Protecting cloud computing systems and data
B. Building websites
C. Increasing CPU speed
D. Designing hardware
Answer: A
Rationale: Cloud security protects cloud infrastructure and data.



2. The main goal of cloud security is to:

A. Prevent unauthorized access to cloud resources
B. Increase storage only
C. Improve gaming performance
D. Reduce internet usage
Answer: A
Rationale: Ensures secure cloud environments.



3. Cloud computing is:

A. Delivery of computing services over the internet
B. Local file storage only
C. Offline computing
D. Hardware repair
Answer: A
Rationale: On-demand internet-based services.



4. SaaS stands for:

A. Software as a Service
B. Security as a System
C. Storage as a Service

,D. System and Application Service
Answer: A
Rationale: Cloud-based software delivery model.



5. PaaS stands for:

A. Platform as a Service
B. Program and Application System
C. Private Access System
D. Protected Application Service
Answer: A
Rationale: Cloud platform for developers.



6. IaaS stands for:

A. Infrastructure as a Service
B. Internet as a System
C. Internal Application Service
D. Integrated Access System
Answer: A
Rationale: Virtualized computing resources.



7. The CIA triad includes:

A. Confidentiality, Integrity, Availability
B. Control, Internet, Access
C. Cyber, Infrastructure, Applications
D. Code, Identity, Authentication
Answer: A
Rationale: Core security principles.



8. Cloud shared responsibility model means:

A. Security duties are shared between provider and customer
B. Only provider is responsible
C. Only user is responsible

, D. No one is responsible
Answer: A
Rationale: Shared security duties.



9. In IaaS, the customer is responsible for:

A. Operating systems and applications
B. Physical data center
C. Network cables
D. Hardware repair
Answer: A
Rationale: User manages software layer.



10. In SaaS, the provider manages:

A. Everything except user data usage
B. Only internet
C. Only hardware
D. Only applications
Answer: A
Rationale: Fully managed service.



11. Cloud data encryption protects:

A. Data confidentiality
B. CPU speed
C. RAM size
D. Network bandwidth
Answer: A
Rationale: Secures data from unauthorized access.



12. Encryption is used to:

A. Convert data into unreadable format
B. Delete data
C. Speed up systems