Study and Prevention of Network Penetration Technique Based on Changing Flow of Process
基于改变进程流程的网络渗透技术分析及防范

This paper introduces the principals of several prevailing network penetration techniques.It focuses on the stack(overflow) technique to break through firewall's detection,and analyses the challenge and damage this technique bringing to information security protection.From the aspect of information security assurance,the paper also puts forward some security defense measures for the state.