电子商务在改变人们的商务模式的同时,安全问题也成为人们日益关注的重点。文章分析了电子商务应用中所存在的问题,并从计算机网络安全、商务交易安全出发,提出了电子商务应采取的主要安全措施。 E-commerce changes people’s business model at the same time, security issues have become the focus of increasing concern. The article analyzes the problems existing in the application of e-commerce. From the perspective of computer network security and commerce transaction security, this paper puts forward the main security measures that should be taken in e-commerce.