Computer experts have had to deal with a rash of computer plagues in recent years, from viruses to spam. Recently they met to discuss so-called spyware and what to do about it. Spyware is software that can actually watch what a person is doing on the computer. Like other computer pests, spyware can disrupt computer usage. It can drain computer power, crash machines, and send unwanted ads to users' screens. In addition, because spyware watches activity, it can record passwords and credit card information. Do It! Spyware is an _________. Press enter to interact with the item, and press tab button or down arrow until reaching the Submit button once the item is selected A overhaul B intrusion C accessory D endorsement
