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Exin CLOUDF - EXIN Cloud Computing Foundation

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Total 112 questions

What advantage does PaaS have compared to IaaS?

A.

The provider takes care of scalability.

B.

The user is free to choose the server the application runs on.

C.

The user may choose any programming language to write an application.

D.

The dependency on the network is lower.

What does the integrity of information mean?

A.

It means that the access to the information is limited.

B.

It means that the information can be accessed by those users who are allowed to access it.

C.

It means that the information is accurate.

D.

It means that the information is protected.

What is a specific advantage of a Community Cloud?

A.

It is tailored to the needs of a single community.

B.

It is more secure than a Private Cloud.

C.

It is cheaper than a Public Cloud.

D.

It can form a Hybrid Cloud with a Private Cloud.

What is the main tool for users accessing the Cloud?

A.

remote desktop

B.

the firewall

C.

the web-browser

D.

the web-server

What is considered the first example of shared managed services?

A.

Mainframe

B.

Applications offered by ASP’s (application service providers)

C.

Arpanet

D.

Virtual Private Network (VPN)

In its 2010 Whitepaper the Cloud Security Alliance (CSA) identifies a number of Top threats to Cloud Computing.

What is not identified by the CSA as a threat?

A.

abuse and nefarious use of Cloud computing

B.

insecure application interfaces

C.

lack of good Service level agreements

D.

unknown risk profile and account

What is a driver for Cloud Computing?

A.

It makes it easier to scale down IT resources.

B.

It makes an organization less dependent on the network.

C.

It allows organizations to invest in IT before it is needed.

D.

It makes it easier to integrate with legacy software.

In identity management, how might location information be used?

A.

to determine the user’s native language

B.

to determine whether the user is connected via a mobile platform

C.

to provide advertisements for local restaurants, determined by GPS

D.

to provide the correct version of the application for the user’s operating system

What is a specific feature of Network Attached Storage (NAS)?

A.

NAS presents data to the user as if it is stored on a file server

B.

NAS uses the file system of the client computers.

C.

The NAS operating system does not provide security features.

D.

With NAS the file system is managed by the servers storing the data.

Which Service Model provides the best environment for testing new software?

A.

Infrastructure as a Service (IaaS)

B.

Platform as a Service (PaaS)

C.

Software as a Service (SaaS)

D.

There is no difference