A computer’s worst nightmare

A computer virus is a small software problem

made to spread from computer to computer.

Hackers [online burglars] create viruses to destroy or steal a computer’s information.

They create them because, as burglars do , to steal information.

A Marco Virus

An Email Virus

A Trojan Virus

And a Worm Virus

A virus can corrupt and delete use Email to spread to other computers and delete information on a hard-drive disk.

You can avoid a virus by keeping your computer protected by a Virus Scanner [MacAfee , Norton , MS Antivirus , etc.]

Nicholas