Research and Construction of Government Data Security System Based on Hierarchical Protection

Abstract

This article, starting from the background and requirements of government data security system construction, based on the data security protection requirements of the Hierarchical Protection 2.0 series standards (referred to as " Hierarchical Protection 2.0"), delves into the construction approach of the data security system. It elaborates on the construction plan of the government data security system and data security protection strategies, with a focus on aspects like organizational structure, classification and grading, lifecycle, and technical system. This aims to meet the confidentiality, availability, and integrity requirements of data and provide robust support for data security protection in information systems within the field of electronic government.