局域网数据安全问题及其解决方法  

The Security Problem of LAN Data and Its Solution

作　　者：刘思洁 LIU Sijie(The First Topographic Surveying Brigade of the MNR,Xi′an 710054,China)

机构地区：[1]自然资源部第一地形测量队,陕西西安710054

出　　处：《测绘与空间地理信息》2024年第S01期151-153,共3页Geomatics & Spatial Information Technology

摘　　要：通过研究局域网络的特点、安全威胁和防护措施,对局域网络数据安全进行分析,为保障局域网络数据的安全提供参考。本文介绍了局域网络的概念和应用,探讨了数据安全的重要性,分析了常见的安全威胁,如黑客攻击、病毒和恶意软件等。同时,提出了加强用户教育、强化网络安全管理等一系列防护措施,以确保局域网络数据的保密性、完整性和可用性。By studying the characteristics,security threats and protective measures of LAN,this paper aims to analyze the data security of LAN and provide reference for ensuring the security of LAN data.This paper introduces the concept and application of LAN,discusses the importance of data security,and analyzes the common security threats,such as hacker attack,virus and malicious software.At the same time,a series of protective measures,such as strengthening user education and strengthening network security management,are put forward to ensure the confidentiality,integrity and availability of LAN data.

关 键 词：局域网络 数据安全 防护措施 

分 类 号：P208[天文地球—地图制图学与地理信息工程]