Research on electronic data security strategy based on cloud computing

Cloud computing is a new network computing paradigm based on IP architecture, it is everywhere, pick up any tech magazine or visit almost any IT website or blog and you´ll be sure to see talk about cloud computing. Cloud computing applications without borders, mobility and other characteristics has led to their own safety and security issues in the security field. According to the cloud computing architecture, this article analyzes cloud computing applications in the electronic data security, and tried to propose the cloud security strategy via point of user authorization, data security and so on.