摘要
随着信息化系统快速发展,数据在传输和共享过程中面临的安全挑战愈发严峻。文章围绕数据安全网关在信息化网络安全系统中的应用展开研究,设计具备身份认证控制、敏感数据识别、加密脱敏处理与审计记录能力的系统架构。系统采用模块化部署方式,将网关置于关键数据通道,精细化执行访问控制策略,动态识别数据内容类型,并对敏感信息执行字段级保护操作,防止信息泄露与越权访问。系统测试部分从功能有效性、安全防护效果两个维度进行验证,结果表明系统在业务场景下具有较高的安全性、可用性与兼容性,能满足信息化系统对数据安全的实际需求。
With the rapid development of information systems,data faces increasingly severe security risks during transmission and sharing.This paper focuses on the application of data security gateways in information network security systems and designs a system architecture that includes identity authentication,sensitive data identification,encryption desensitization treatment,and audit logging.The system uses a modular deployment approach,placing the gateway at critical data channels to enforce fine-grained access control,dynamically identify data types,and apply field-level protection to sensitive information,preventing leakage and unauthorized access.System testing verifies both functionality and security,showing that the system is secure,usable,and compatible in real business scenarios,effectively meeting the data security needs of information systems.
作者
侯龙
HOU Long(Linyi Detachment of Armed Police Force,Linyi 276000,China)
出处
《通信电源技术》
2025年第14期47-50,共4页
Telecom Power Technology
关键词
数据安全网关
信息化系统
网络安全
访问控制
敏感数据识别
data security gateway
information system
network security
access control
sensitive data identification
