数据安全分级划分

Data Security Grading

《中华人民共和国数据安全法》明确了数据的分类分级保护制度,但数据分为几级,如何分级,目前尚无定论.通过研究数据安全法相关要求、涉密数据分级、等级保护分级以及其他已有数据分级研究工作,结合国内数据安全相关标准和实践,提出了一种数据分级划分方法,并就数据定级和不同分级数据的安全保护进行展望.

The"Data Security Law"clarifies the classification and grading protection system of data,but how many levels the data is divided into and how to classify data is still inconclusive.Combined with domestic data security related standards and practices,this article proposes a data classification based on the relevant requirements of the"Data Security Law",classified data classification,hierarchical protection classification,and other existing data classification work.And the security protection of different data was prospected.