题目内容

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

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

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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

Computer criminals who create and distribute malicious programs.

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

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

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

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

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