数据安全发展趋势与密码保护技术研究  

Research on Data Security Development Trend and Cryptography Protection Technology

作　　者：刘栋[1] 杨文兵 安自朝 刘福金 LIU Dong;YANG Wenbing;AN Zichao;LIU Fujin(No.30 Institute of CETC,Chengdu Sichuan 610041,China;The Third Military Representative Office of the Army Armament Department in Chengdu Region,Chengdu Sichuan 610041,China)

机构地区：[1]中国电子科技集团公司第三十研究所,四川成都610041 [2]陆军装备部驻成都地区第三军事代表室,四川成都610041

出　　处：《信息安全与通信保密》2023年第8期74-81,共8页Information Security and Communications Privacy

摘　　要：随着数据跃升为新型生产要素,数据安全的内涵也从数据本身安全、数据资源安全,发展到数据资产安全。通过对数据安全不同发展阶段的安全需求和保障对象进行研究,基于密码技术提出涵盖数据本身安全、数据资源安全、数据资产安全3个层面的密码保障技术体系,综合分析该体系所采用的主流密码技术,并提炼面向数据要素安全的密码服务保障能力体系,从而为数据要素市场安全发展提供密码技术应用指导,支撑数据要素作用的发挥。As data ascend to become a new type of production factor,the concept of data security has evolved from ensuring the safety of the data itself and securing data resources to securing data assets.Through an investigation of the security requirements and protection objectives across various stages of data security development,this paper proposes a cryptography security technology framework that encompasses three dimensions:data self-security,data resource security,and data asset security.This paper comprehensively analyzes the mainstream cryptography technologies employed in the system and summarizes the cryptography service guarantee capability system for data element security,so as to provide guidance on the application of cryptography technologies for the secure development of the data element market and support the effective function of data elements.

关 键 词：数据要素 数据安全 密码技术 密码应用 

分 类 号：TP39[自动化与计算机技术—计算机应用技术]