Are Information systems along with Internet security necessary for supporting the business functions in a corporation?

Are Information systems along with Internet security necessary for supporting the business functions in a corporation? How well a company chooses the proper information systems can make the difference between a successful business and a failure? What is your thought? Provide examples and explanations.

Information Paper Information systems with Internet security are for supporting the businessfunctions in a corporation. How well a chooses the information systems can makethe difference between a...