Information Security Technology In E-Commerce

With the rapid development of the information technology, the information security of the network has been already extremely urgent. In the network, a large amount of information especially stored and transmitted on Internet is threatened with security at any time. E-commerce concerns the business secret of the principal part of e-commerce as one of the valuable sensitive information. So, while relevant units or enterprises carry on the electronic commercial activity, they must solve the security and secret problem of its information in the network. This is an important thing that each of unit and enterprise that implementing or will implement e-commerce must face. Users who carry on e-commerce or the electronic trade should "each sweep the snow in front of the door" to surf the Net, and try to protect the networks of the unit or enterprise and the online information.The information security technology of e-commerce is studied in this text, and on the basis of introducing the principle of the security practice of e-commerce especially, the deep narration to basic security problem and solution correlating with electronic business application have been carried on. This text starts with the fragility, main threat, security mechanism of e-commerce of the network based on the newest technological trends of domestic and international IT industry, focuses on and analyses the network security, database server security, systematic security, information privacy, identity certification, digital sign, common key infrastructure fields, etc. And on the foundation of all kinds of security feature description, some important security technology strategies and implementation methods, which become ripe, have been given in this text. The author expects to offer some reference to the masses of e-commerce users and friends of IT circle that are interested in e-commerce.