Research and Application of New Business Hierarchical Security Strategies for Power Internet of Things

Abstract

Abstract In 2019, the State Grid Corporation of China released the power power Internet of things construction outline. The power Internet of things has spawned a large number of new business models. There is an urgent need for more flexible and precise security strategies and protective measures to solve the security problems caused by the complex interaction of new services. This article analyzes the purpose of business classification based on the characteristics of the new business of the power Internet of Things. This article analyzes the purpose of business classification based on the characteristics of the new business of the power Internet of Things. From the perspective of enterprise security, the new business is classified from the perspective of users, devices, data, applications, and combined with the idea of zero trust, so as to achieve accurate protection and access control from all angles of business. Finally, the hierarchical method is applied in the Xiong'an comprehensive energy service and State Grid mall of Hebei Province under the scenario of power Internet of things.