You have a rural dialup customer who complains that a large

You have a rural dial-up customer who complains that a large number of phone calls have been made to “dangerous” sites on the Internet from his computer but he didn’t make these calls. You investigate his computer and discover what type of malware?

A. Adware

B. Dialer

C. Keystroke logger

D. Spim

Solution

Dailer :

Option b is correct choice.

Option b is correct choice.