Which the following is a program placed on a computer without the user's knowledge or consent that secretly collects information about the user, often related to Web browsing habits?
A) spyware
B) a pop-up ad
C) spam
D) a filter

Question

Quizplus · Accepted Answer

Spyware is a type of malicious software that is installed on a computer without the user's knowledge and collects information about the user's activities, often related to web browsing habits.

Which the Following Is a Program Placed on a Computer