防御缓冲区溢出攻击的有效策略

缓冲区溢出攻击严重地危害着我们的网络安全,已经给人们带来了巨大的损失。在对现有防御技术和工具进行合理分类的基础上,文章总结其中存在的优缺点,探讨更有效防御工具的开发方向。同时针对日益增长的网络安全需求,从整个系统的角度提出了防御缓冲区溢出攻击的一种有效策略。

Effective Strategy in Defence of Buffer Overflow Attacks

The bufferoverflow attacks endangerournetwork securityseriously and havealready broughthugelosses to the people.This paper reasonably sorts technologies and tools in defence of buffer overflow attacks,then analyzes their advantages and disadvantages and discusses the development of effective defensive tools.For the growing demands for network security,this paper presents an effective strategy in defense of buffer overflow attacks from the perspective of the whole system.