| 摘要: |
| 分析涉密网与国际互联网或其它公共信息网物理隔离后所面临的主要安全威胁,认为涉密网物理隔离后主要存在内部攻击、"摆渡"攻击、非法外联和非法接入4种安全隐患,并针对这4种安全隐患提出相应的技术防范措施。 |
| 关键词: 涉密网络 物理隔离 网络安全 威胁 |
| DOI： |
| 投稿时间：2008-10-12 |
| 基金项目: |
|
| Security Threat and Protection Measures on Confidential Network |
|
LIU Meng-quan
|
| (Guilin Airforce Academy, Guilin, Guangxi, 541003, China) |
| Abstract: |
| Four primary threats to security which contain internal attacking,ferry attacking,Illegal External Link and illegal connection between confidential network and Internet are analyzed.Kinds of technique defense ways against these threats are put forward. |
| Key words: secret network physical isolation network security threat |
