A cloud computing enterprise security management system and a method thereof

PURPOSE: A cloud computing security control system and method thereof are provided to manage security which flexibly changes by supplying and collecting the amount of resource usage of the guest machine. CONSTITUTION: A server(30) includes a guest machine(310) offered to a user. A user information managing module(50) collects and analyzes the amount of resource usage and guest machine information. A guest machine information collecting module collects the amount of resource usage of guest machines. The user information managing module includes a user information collecting module and a user information analyzing module.