Enter the knowledge worker. A new concept in computer applications is data security. Connectivity has been described as the real power of the computer. The way we make our decisions, the way we do things, and even what we do is changing dramatically. The explosion of the Internet coupled with ever increasing applications of the computer is forcing the change.
Computers are everywhere.
They speed you through the checkout at the supermarket, keep the engine in your car operating at peak efficiency and provide access to virtually the sum total of human knowledge. We're members of an interconnected society. No matter where you go or what activity you're engaged in, you're not far from the influence of the computer. Computers control everything from the watch on your wrist to the automated assembly lines that manufacture our automobiles. No matter how simple or how complex the computer application, the basics are the same.