ITS Cloud Computing

Front

Which cloud configuration option allows you to securely manage the types of smartphones that can connect?

Back

Bring Your Own Device (BYOD) policy configuration.

Front

Your company wants to move to a cloud solution that allows flexibility in building and running software but doesn’t require server maintenance. Which cloud model should you use? Options: Infrastructure as a Service (IaaS), Software as a Service (SaaS), Off-the-shelf (OTS) solution, Platform as a Service (PaaS)

Back

Platform as a Service (PaaS)

Front

Which cloud feature ensures additional compute resources are available during peak selling periods and reduced to the minimum necessary during other times? Options: Reliability, Availability, Scalability, Redundancy

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Scalability

Front

What is the best tool to revert an application to an earlier version after discovering an error in the new release? Options: Source code management system, Configuration management tool, Data stores and databases, Virtual environments and containers

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Source code management system

Front

You need to devise a comprehensive (not piecemeal) approach to meeting security requirements such as FedRAMP for U.S. government contracts. What should you do? Options: Adopt fully compliant resource-level IAM policies, Restrict access to pre-authorized staff, Enable VPN-only access to resources, Select a fully compliant cloud-hosting solution.

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Select a fully compliant cloud-hosting solution.

Front

Your e-commerce site is hosted on cloud-based, virtualized web servers. You need to ensure that the site can cost-effectively handle varying workloads. Which feature should you configure?

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Automatic scaling

Front

Which combination of cloud services will support the load at the lowest annual cost? Options: Fixed compute capacity for January and February, with planned reserved instance capacity for the rest of the year.; Purchase a fixed amount of compute resources sufficient for the maximum load at any time.; Use Spot demand pricing to purchase compute capacity when it is least expensive.; Fixed compute capacity for most of the year, with planned reserve instance capacity in January and February.

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Use Spot demand pricing to purchase compute capacity when it is least expensive.

Front

Your organization wants to control which cloud applications users can access and to monitor users' sessions. Which technology should you use for this purpose?

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Cloud access security broker (CASB)

Front

Which statement correctly describes a container? Options: A container maintains its own kernel. A container has direct access to the CPU and storage. A container accesses hardware via a hypervisor. A container has direct access to the CPU and storage of a portable application.

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A container has direct access to the CPU and storage of a portable application.

Front

To reduce latency, you want requests sent to your cloud-based application to be fulfilled using a geographically local resource. Which features should you deploy?

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Content delivery network (CDN)