发明授权
- 专利标题: Preventing computer worms from attacking a private computer network through a virtual private network connection
- 专利标题(中): 防止计算机蠕虫通过虚拟专用网络连接攻击私人计算机网络
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申请号: US14467325申请日: 2014-08-25
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公开(公告)号: US09225733B1公开(公告)日: 2015-12-29
- 发明人: Chien-Wei Hung , Chih-Ko Chung , Ping-Cheng Chiu
- 申请人: Trend Micro Incorporated
- 申请人地址: JP Toyko
- 专利权人: Trend Micro Incorporated
- 当前专利权人: Trend Micro Incorporated
- 当前专利权人地址: JP Toyko
- 代理机构: Okamoto & Benedicto LLP
- 主分类号: H04L29/06
- IPC分类号: H04L29/06 ; G06F21/51 ; H04W12/08 ; G06F21/44 ; G06F21/85 ; G06F21/53 ; H04W88/06
摘要:
A system for preventing a computer worm from attacking a private computer network through a virtual private network (VPN) connection includes a client computer and a VPN server. The client computer detects connection attempts to the VPN server. The client computer consults application rules to determine whether an application program running in the client computer and connecting to the VPN server is specifically authorized to connect to the VPN server. The client computer can receive the application rule automatically from the VPN server or manually from a user.
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