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WorksheetsUnit 7: Cloud Computing
Total questions: 12
Worksheet time: 7mins
Which of these is an advantage of cloud storage?
The user has no control over their data
Many programs can be run at the same time, regardless of the processing power of your device
Accessible anywhere with an internet connection
Portability
Cloud Computing provides and allows for cost savings – reduced facility, hardware/software investments, support
True
False
What is the drawback of cloud computing in education system?
The need for high speed internet access
The management of data and products
The absence of hardware
The wide connection of networks
What is a multi-tenant cloud model?
Only one customer access to computing resources in a public cloud
Customers can share computing resources in a public or private cloud
Single customer environment
A model with multiple servers
What are the risks of cloud computing?
No troubleshooting issues
Full control over the data
Storing data without control
No government intrusion
In a multi-tenant cloud system, users have individualized space for storing their projects and data
True
False
What is the main feature of a private cloud?
Customers, or tenants, maybe different individuals or groups within a single company
Customers, or tenants, maybe different individuals or groups from different companies.
Customers, or tenants within a single company on a PC
What model do most public cloud providers use for their customers?
Single-tenancy
Multi-tenancy
Distributed-tenancy
What is a single-tenant cloud
Only one customer is hosted on a server and is granted access
Multiple customers hosted on a server and is granted access
None of the above
Select 4 main security risks of cloud computing
Legal compliance violations
Identity/Data theft
Poor Hardware implementation
Malware infections and data breaches
Weak access control/login measures
Organizations that do not have strict login measures for their cloud services stand the risk of suffering serious data losses, service disruptions, data theft etc.
True
False
For every additional symbol added to the length of your password what happens?
Makes password difficult to remember
Makes password more complex and harder to break
Makes password more confusing
