基于SSL VPN技术的电力安全网关设计与实现

Design and implementation of power security gateway based on SSL VPN technology

为了提升电力企业运作效率,提高员工灵活度和办公质量,实现移动终端对电力企业内网的安全接入,避免交互信息被截获、篡改和破坏,针对电力行业信息安全建设的特点和需求,设计并实现了一种基于SSL VPN技术的电力安全网关。网关按照国密标准进行设计,通过建立安全通道和对用户进行访问控制,达到对交互信息的保护,同时还能够对移动终端进行身份认证,确保终端安全可靠,对于电力企业信息传输及内部资源安全防护具有一定的现实意义。

In order to improve the operation efficiency of power enterprises,improve the flexibility of employees and office quality,realize the safe access of mobile terminals to the power enterprise intranet,and avoid the interception,tampering and destruction of interactive information,according to the characteristics and requirements of information security construction in power industry,a kind of power security based on SL VPN technology is designed and implemented.Gateway.The gateway is designed according to the national secret standard.It can protect the interactive information by establishing the secure channel and controlling the users'access.At the same time,it can authenticate the mobile terminal to ensure the security and reliability of the terminal.It has certain practical significance for the information transmission of power enterprises and the security protection of internal resources.