Question

read the paragraph, then choose the word that best completes the sentence. 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. spyware is an ________. a intrusion b overhaul c endorsement d accessory

Explanation:

La palabra "intrusion" significa "entrada no deseada o violación". El texto dice que el spyware ve lo que hace una persona en el ordenador, lo que es una entrada no deseada en la privacidad del usuario. Las otras opciones no tienen sentido en el contexto. "Overhaul" significa "reparación general", "endorsement" significa "apoyo" y "accessory" significa "accesorio".

Answer:

A. intrusion