Intended for IS and IT professionals, this book covers in depth the whole area of electronic commerce and information security by looking at data encryption from a business/commerce point of view.

This new Computer Weekly Professional series book will help all IS/IT professionals deal with the problem of unauthorized interception of email and internet transactions by covering in depth the whole area of electronic commerce and information security by looking at data encryption from a business/commerce point of view. More and more firms are now doing business on the Internet, many consumers want to shop via the "Net" and everyone is looking for a secure environment in which to trade and buy. This book, for IT professionals and consultants alike, will show how email security and e-commerce (electronic commerce) need not be a worry and how to develop a secure computer environment.