How Safe is Your PC$?$

Today's computer viruses no longer rely on email to spread; they can be contracted by downloading games or visiting certain websites. The hackers who create them are getting more prolific. A few have evolved over the past decade from simply being disruptive, to engaging in criminal activities $($mostly taking personal credit card numbers or hijacking corporate data$)$ which can add up to significant costs for consumers and corporations. At the same time, computer hardware sales are being boosted from the increase in viruses since infected machines are often rendered unusable. Plus, the computer security business is booming. These companies develop 'patches' $($new software that can protect unaffected computers$)$ after isolating the digital DNA of new virus strains. Other offerings include preventative applications that stop data leaving a computer if it is attacked.

$3.$ Which one of the following statements contradicts the website column?

Computer games can transmit computer viruses

Computer viruses can prevent computer hardware from working

Hackers are less common due to increased computer security

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