1 | Page
WGU - Managing Cloud Security - C838 Questions and
Correct Answers/ Latest Update / Already Graded
What are the 4 characteristics of cloud computing?
Ans: Broad network access
On-demand services
Resource Pooling
Measured or "metered" service
What NIST publication number defines cloud computing?
Ans: 800-145
What ISO/IEC standard provides information on cloud computing?
Ans: 17788
What is another way of describing a functional business requirement?
Ans: necessary
What is another way of describing a nonfunctional business requirement?
Ans: not necessary
What is the greatest driver pushing orgs to the cloud?
Ans: Cost savings
What is cloud bursting?
Ans: Ability to increase available cloud resources on demand
© 2025/ 2026 | ® All rights reserved
, 2 | Page
What are 3 characteristics of cloud computing?
Ans: Elasticity
Simplicity
Scalability
What is a cloud customer?
Ans: Anyone purchasing cloud services
What is a cloud user?
Ans: Anyone using cloud services
What are the three cloud computing service models?
Ans: SaaS(Software as a service)
PaaS(Platform as a service)
IaaS(Infrastructure as a service)
What is IaaS (Infrastructure as a Service)?
Ans: Cloud provider provides all the physical capability and administration,
while the customer is responsible for logical resources.
What is PaaS (Platform as a Service)?
Ans: A cloud computing service that provides the hardware and the operating
system and is responsible for updating and maintaining both.
What is SaaS (Software As A Service)?
Ans: Cloud provider manages everything.
© 2025/ 2026 | ® All rights reserved
, 3 | Page
What are the four cloud deployment models?
Ans: Public
Private
Community
Hybrid
What cloud model is owned by a single organization?
Ans: Private
What cloud model is an arrangement of two or more cloud servers?
Ans: Hybrid
What cloud model is a shared setup between orgs?
Ans: Community
What cloud model is open for free usage?
Ans: Public
What is a cloud service provider?
Ans: Cloud service provider manages and provides entire hosting ability
What is a Cloud Access Security Broker?
Ans: Third-party acting as an intermediary for identity and access management
What do regulators do?
© 2025/ 2026 | ® All rights reserved
, 4 | Page
Ans: Ensure organizations are in compliance with regulatory framework.
What word in the CIA triad describes: What protects information from
unauthorized access/dissemination?
Ans: Confidentiality
What word in the CIA triad describes: Ensuring that information is not subject to
unauthorized modification?
Ans: Integrity
What word in the CIA triad describes: Ensuring that authorized users can access
the information when they are permitted to do so?
Ans: Availability
What is a cloud architect?
Ans: Expert in cloud computing
What is cloud os also known as?
Ans: PaaS
NIST standard number that lists accredited and outmoded cryptosystems
Ans: FIPS 140-2
customer may be unable to leave, migrate, or transfer to an alternate provider
due to technical or non-technical constraints.
Ans: vendor lock-m
© 2025/ 2026 | ® All rights reserved
WGU - Managing Cloud Security - C838 Questions and
Correct Answers/ Latest Update / Already Graded
What are the 4 characteristics of cloud computing?
Ans: Broad network access
On-demand services
Resource Pooling
Measured or "metered" service
What NIST publication number defines cloud computing?
Ans: 800-145
What ISO/IEC standard provides information on cloud computing?
Ans: 17788
What is another way of describing a functional business requirement?
Ans: necessary
What is another way of describing a nonfunctional business requirement?
Ans: not necessary
What is the greatest driver pushing orgs to the cloud?
Ans: Cost savings
What is cloud bursting?
Ans: Ability to increase available cloud resources on demand
© 2025/ 2026 | ® All rights reserved
, 2 | Page
What are 3 characteristics of cloud computing?
Ans: Elasticity
Simplicity
Scalability
What is a cloud customer?
Ans: Anyone purchasing cloud services
What is a cloud user?
Ans: Anyone using cloud services
What are the three cloud computing service models?
Ans: SaaS(Software as a service)
PaaS(Platform as a service)
IaaS(Infrastructure as a service)
What is IaaS (Infrastructure as a Service)?
Ans: Cloud provider provides all the physical capability and administration,
while the customer is responsible for logical resources.
What is PaaS (Platform as a Service)?
Ans: A cloud computing service that provides the hardware and the operating
system and is responsible for updating and maintaining both.
What is SaaS (Software As A Service)?
Ans: Cloud provider manages everything.
© 2025/ 2026 | ® All rights reserved
, 3 | Page
What are the four cloud deployment models?
Ans: Public
Private
Community
Hybrid
What cloud model is owned by a single organization?
Ans: Private
What cloud model is an arrangement of two or more cloud servers?
Ans: Hybrid
What cloud model is a shared setup between orgs?
Ans: Community
What cloud model is open for free usage?
Ans: Public
What is a cloud service provider?
Ans: Cloud service provider manages and provides entire hosting ability
What is a Cloud Access Security Broker?
Ans: Third-party acting as an intermediary for identity and access management
What do regulators do?
© 2025/ 2026 | ® All rights reserved
, 4 | Page
Ans: Ensure organizations are in compliance with regulatory framework.
What word in the CIA triad describes: What protects information from
unauthorized access/dissemination?
Ans: Confidentiality
What word in the CIA triad describes: Ensuring that information is not subject to
unauthorized modification?
Ans: Integrity
What word in the CIA triad describes: Ensuring that authorized users can access
the information when they are permitted to do so?
Ans: Availability
What is a cloud architect?
Ans: Expert in cloud computing
What is cloud os also known as?
Ans: PaaS
NIST standard number that lists accredited and outmoded cryptosystems
Ans: FIPS 140-2
customer may be unable to leave, migrate, or transfer to an alternate provider
due to technical or non-technical constraints.
Ans: vendor lock-m
© 2025/ 2026 | ® All rights reserved
