The Internet, as well as being a marvelous resource, is also a playground for rogues. Unfortunately, opportunists of many different forms find prey online, and it's important that you don't get caught out.

It is in fact a horrifying moment the one when a computer user realizes that a virus has managed to penetrate his or her CPU system and destroyed years of data and hard work.

With the staggering proliferation of Personal Digital Assistants (PDAs) in recent years, a wide range of computer users have found themselves owning one or more of those "miracle" portable electronic systems that contain important files as well as personal information.

As the Internet threats continue to increase in number and complexity, some of the best antivirus programs, like Norton and McAfee, quickly respond to the justifiable consumer need to keep their computer environment secure.

Every year, before schools and college institutions begin their classes, students from around the country visit department stores and major electronics chains in an effort to get all those necessities that will allow them to complete successfully their studies.