The most disturbing thing for internet connected enterprises, today, is network security. Being a highly technical issue, it requires expertise in the field of networking. Due to lack of expertise, most of the users complained of their data loss and even hacked by other users. So I think every enterprise and individual should take special steps to improve their network security that may include deputation of well qualified experts to supervise the network operations in order to suspect suspicious activities to manage entire security of the enterprises’s environment.