Develops knowledge and skills for both Electronic Commerce Payment Mechanisms and Data Transactions Security of information and information systems within organizations. Payment options for electronic commerce such as E-Cash, SET, credit cards, systems design, and methods of dealing with risks are covered. Other topics include: designing, implementing, managing, and auditing security at all levels; techniques for assessing risk associated with accidental and international breaches of security; ethical uses of information and privacy consideration, encryption, and digital certificates.