They place their computers, data and co-workers at risk by casually using their computer without virus protection.
Virus protection is like getting a flu shot.
It protects you from getting many types of flu and reduces the chances that you will become ill. Due to the proliferation of computers, the Internet and hackers, computer viruses have become common. With more people navigating the world via the Internet, sending e-mail and passing disks and CDs around, viruses are more likely to be casually exchanged and infect your computer. A good anti-virus program will help protect your computer against infection just as a flu shot protects you from the flu. An anti-virus program does several things.