96 practice questions with answers and explanations.
A company is moving to the cloud and wants to enhance the provisioning of compute, storage, security, and networking. Which of the following will be leveraged?
The correct answer is A. Option A: Infrastructure as code This option keeps traffic private / properly secured as required.
Which of the following services would restrict connectivity to cloud resources?
The correct answer is B. Option B: Firewall
Explanation
A firewall enforces traffic policy by permitting or blocking connections based on configured rules.
Which of the following cloud characteristics helps transform from a typical capital expenditure model to an operating expenditure model?
The correct answer is A. Option A: Pay-as-you-go
Which of the following DevOps options is used to integrate with cloud solutions?
The correct answer is B. Option B: API
A document that outlines the scope of a project, specific deliverables, scheduling, and additional specific details from the client/buyer is called a:
The correct answer is A. Option A: statement of work.
The cloud consumer compliance team requires the IT department to patch and update cloud resources properly. Which of the following cloud service delivery models will BEST suit this need?
The correct answer is D. Option D: IaaS
Explanation
Infrastructure as a service provides virtualized compute, storage, and networking while the customer manages the OS and applications.
Which of the following are the main advantages of using ML/AI for data analytics in the cloud as opposed to on premises? (Choose two.)
The correct answer is B, E. Option B: Elasticity allows access to a large pool of compute resources. Option E: A pay-as-you-go approach allows the company to save money.
A web application was deployed, and files are available globally to improve user experience. Which of the following technologies is being used?
The correct answer is B. Option B: CDN
Volume, variety, velocity, and veracity are the four characteristics of:
The correct answer is B. Option B: Big Data.
A SaaS provider specifies in a user agreement that the customer agrees that any misuse of the service will be the responsibility of the customer. Which of the following risk response methods was applied?
The correct answer is B. Option B: Avoidance
A cloud administrator for an ISP identified a vulnerability in the software that controls all the firewall rules for a geographic area. To ensure the software upgrade is properly tested, approved, and applied, which of the following processes should the administrator follow?
The correct answer is D. Option D: Change management
A small online retailer is looking for a solution to handle the high load on its servers during the holiday season. The retailer is not currently ready to move its IT operations completely to the cloud. Which of the following will BEST fit these requirements?
The correct answer is C. Option C: Bursting
A business analyst is drafting a risk assessment. Which of the following components should be included in the draft? (Choose two.)
The correct answer is E, F. Option E: Asset inventory Option F: Data classification
Which of the following is a cloud service model that organizations use when their third-party ERP tool is provided as a complete service?
The correct answer is B. Option B: SaaS
Explanation
Software as a service delivers a complete provider-managed application to end users.
An organization wants to migrate a locally hosted application to a PaaS model. The application currently runs on a 15-year-old operating system and cannot be upgraded. Which of the following should the organization perform to ensure the application will be supported in the cloud?
The correct answer is B. Option B: Feasibility study
Transferring all of a customer's on-premises data and virtual machines to an appliance, and then shipping it to a cloud provider is a technique used in a:
The correct answer is D. Option D: lift and shift migration approach.
A developer is leveraging a public cloud service provider to provision servers using the templates created by the company's cloud engineer. Which of the following does this BEST describe?
The correct answer is C. Option C: User self-service
A company has defined a multicloud model. Which of the following is the MOST important aspect to consider when defining the company's needs?
The correct answer is C. Option C: Data portability
A company wants to ensure its existing functionalities are not compromised by the addition of a new functionality. Which of the following is the BEST testing technique?
The correct answer is A. Option A: Regression
A contract that defines the quality and performance metrics that are agreeable to both parties is called an:
The correct answer is D. Option D: SLA.
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