Dan received an e-mail offering him free access to a Web site.However,he was leery,fearing the message to be ________.
A) sent in error
B) spyware
C) groupware
D) a firewall

Question

Quizplus · Accepted Answer

The sentence suggests that the e-mail may contain spyware, which refers to malicious software that can damage or steal data from a computer system. The other choices - sent in error, groupware, and a firewall - are less likely to cause concern about the safety or security of accessing a website.

Dan Received an E-Mail Offering Him Free Access to a Web