缓冲区溢出攻击的原理和防范技术分析  

Principle of buffer overflow attacks and analysis of protecting technology

作　　者：姜燕[1] 刘娜[1] 

机构地区：[1]湖北医药学院公共管理学院,湖北十堰442000

出　　处：《电子设计工程》2013年第8期148-150,153,共4页Electronic Design Engineering

基　　金：湖北医药学院研究生启动基金资助计划项目资助(2008QDJ25)

摘　　要：基于解决缓冲区溢出这一普遍发生的网络安全漏洞的目的,通过软件、硬件技术层面的验证方法,结合人工检查、静态发现技术、动态防御技术等实验手段。Abstract： Buffer overflow is a typical and frenquently happened security hole in the network. Some experimental methods supported by software, hardware technology, combined with manual inspection, static discovery technology and dynamic defense technology have been tested to fix the hole. It is proved to be effective precautionary technology to use array border inspection, non-executable buffer setting, returning address protection techniques and so on in order to fix the loopholes caused by buffer attacks.

关 键 词：网络安全 缓冲区溢出攻击 防范技术 漏洞 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]