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CV Unit.3

Unit 3; Computer Viruses

What is a computer virus? Tiny program that finds a way to your computer
How does a computer virus spread? It replicates itself
What are some symptoms of having a computer virus? Your computer reacts slowly or results in system failure
What is a worm? Program that looks for security holes
what is a network? Groups of computers that are connected
What is a trojan horse? destructive piece of software that appears good.
Where do they come from? Destructive people who have too much time on their hands.
How can you protect your computer from viruses? Don't open emails from unknown people or accept unknown things
Created by: 00016667