信息安全研究2026，Vol.12Issue(2)：100-108,9.DOI:10.12379/j.issn.2096-1057.2026.02.01
一种基于风险要素的图嵌入数据安全审计方案
A Graph-embedded Data Security Audit Scheme Based on Risk Elements
摘要
Abstract
With the increasing complexity of data security risks in big data environments,existing data security audit technologies are limited by fragmented feature utilization and insufficient scalability,preventing comprehensive lifecycle risk coverage and thereby reducing risk detection efficiency.To address these challenges,a graph-embedded data security audit scheme based on risk elements(RE-GDSA)has been proposed.The scheme first constructs a security risk elements space comprising data attributes(D),user characteristics(U),carrier environment(C),and actions(A),achieving structured mapping of risk features throughout the entire data lifecycle.It then employs graph embedding technology to map these security risk elements into low-dimensional semantic vectors,constructs a cross-dimensional association model for integrated analysis,and achieves efficient risk detection.The feasibility of the scheme is validated through effectiveness and performance analysis.关键词
数据安全审计/风险要素/图嵌入/数据全生命周期/图模型Key words
data security audit/risk elements/graph-embedding/data full lifecycle/graph model分类
信息技术与安全科学引用本文复制引用
王棫可,董贵山,白健..一种基于风险要素的图嵌入数据安全审计方案[J].信息安全研究,2026,12(2):100-108,9.基金项目
四川省重大科技专项项目(2022ZDZX0038) （2022ZDZX0038）
