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Viruses

A virus is written by malicous programmers who hope to cause issues for other users.

Anti virus Software prevent, search for, detect and remove viruses.

Examples of viruses are worms,trojans and adware.

The most common method of infection is email attahments followed by illegal software and infected software.If you have up to date anti virus software installed this will immediately be red flagged and warn the user of infection.If not there is usually no evidence until something has gone…