Case-Based Critical Thinking Questions Case 20-1 Kyra Is Learning About

Multiple Choice

Case-Based Critical Thinking Questions Case 20-1 Kyra is learning about e-mail security for a test she has tomorrow on Internet security. Answer these three questions from the sample quiz. All of the following can be considered spam, EXCEPT _____.

A) e-mails about medical products
B) e-mails about antivirus software
C) e-mails from sources you subscribed to
D) e-mails about sales initiatives