пятница, 10 апреля 2015 г.

BIS 221 Week 2 Knowledge Check

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For which reason is it difficult to manage data?
Data are scattered throughout organizations.
The decreasing amount of external data needs to be considered.
The amount of data stays about the same over time.
Data security is easy to maintain

When customers access a website and make purchases, they generate
hyperlink
data information
web data
clickstream data

Big data is a term used to describe
data generated in an accounting system

the superabundance of data available today
the reduction in the amount of data that organizations are interested in
data elements that are too large to fit in database management systems

In which type of e-commerce are buyers and sellers individuals?
Business-to-consumer
Consumer-to-consumer
Business-to-business
Government-to-citizen

Electronic business does not include which of the following?
Electronically buying and selling
Brick and mortar only retailing
Electronic customer services
Government-to-citizen websites

What is e-commerce called when it is done in a wireless environment?
Mobile commerce
Consumer commerce
Location commerce
Wireless commerce

Which type of remote software attack does not require user action?
Worm

Virus

Phishing attack
Denial-of service attack

The threats to information security are
staying about the same
increasing

decreasing
not a concern to organizations

Which type of alien software uses your computer to send e-mails that look like they came from you to all the people in your address book?
Spamware
Adware
Cookies
Spyware

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