超星 - Chapter1-9课后题 - 查题吧

单选题

The three primary privacy issues are accuracy, property, and:

A. access
B. ethics
C. ownership
D. security

单选题

Highly detailed and personalized descriptions of individuals are electronic:

A. cookies
B. histories
C. profiles
D. web bugs

单选题

Browsers store the locations of sites visited in a:

A. history file
B. menu
C. tool bar
D. firewall

单选题

The browser mode that ensures your browsing activity is not recorded.

A. detect
B. insert
C. privacy
D. sleep

单选题

The information that people voluntarily post in social networking sites, blogs, andphoto- and video-sharing sites is used to create their:

A. access approval
B. firewall
C. online identity
D. phish

单选题

Computer criminals who create and distribute malicious programs.

A. antispies
B. crackers
C. cyber traders
D. identity thieves

单选题

Programs that come into a computer system disguised as something else are called:

A. Trojan horses
B. viruses
C. web bugs
D. zombies

单选题

The use of the Internet, cell phones, or other devices to send or post content intended to hurt or embarrass another person is known as:

A. cyberbullying
B. online harassment
C. social networking discrimination
D. unethical communication

单选题

Special hardware and software used to control access to a corporation’s private network is known as a(n):

A. antivirus program
B. communication gate
C. firewall
D. spyware removal program

单选题

To prevent copyright violations, corporations often use:

ACT
B. DRM
C. VPN
D. WPA2

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