摘要
商用IPSec VPN作为当前VPN市场中的主流产品,其应用的密码技术直接决定其加密效率和安全性。本文通过对商用IPSec VPN使用的加密算法、密钥交换协议阶段进行详细阐述,分析了商用IPSec VPN常用的密码检测技术,能够使网络技术人员掌握其加密过程和密码检测方法,并确保其安全性。
Commercial IPSec VPN is the mainstream product in the current VPN market,and its encryption efficiency and security are directly determined by the cryptographic technology it applies.This paper describes the encryption algorithm and key exchange protocol used by commercial IPSec VPN in details and analyzes the common password detection technology of commercial IPSec VPN,which can enable network technicians to master its encryption process and password detection method to ensure its security.
作者
鹿洲
韩金波
LU Zhou;HAN Jinbo(Changchun Institute of Optics,Fine Mechanics and Physics,CAS,Changchun Jilin 130033)
出处
《软件》
2023年第5期114-117,共4页
Software
关键词
虚拟专用网络
密码检测
报文侦听
加密算法
随机性测试
virtual private network
password detection
message interception
encryption algorithm
randomness test