| 2011年4月网络安全监测数据分析 |
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| 引用本文： | 周勇林.2011年4月网络安全监测数据分析[J].信息网络安全,2011(6):99-100. |
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| 作者姓名： | 周勇林 |
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| 作者单位： | 国家计算机网络应急技术处理协调中心,北京,100029 |
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| 摘 要： | 该文根据CNCERT监测结果,2011年4月,我国网页篡改数量、境内木马和僵尸网络受控主机数量较3月略有下降。其中,被篡改政府网站数量大幅减少,木马和僵尸网络境外受控主机数量数量明显增加。
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| 关 键 词： | 木马 恶意代码 网页仿冒 |
Network Security Monitoring Data Analysis Report of 2011 April |
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| ZHOU Yong-lin.Network Security Monitoring Data Analysis Report of 2011 April[J].Netinfo Security,2011(6):99-100. |
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| Authors: | ZHOU Yong-lin |
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| Affiliation: | ZHOU Yong-lin(National Computer Network Emergency Response Technical Team/Coordination Center of China,Beijing 100029,China) |
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| Abstract: | According to CNCERT,the number of IP address including dynamic IP of computers embedded with Bot code and the number of IP address embedded with Trojan have increased a lot during April 2011 in Chinese mainland discovered via sample monitoring,however,the number of defaced website has decreased a lot. The main indicators of the nationwide internet security situation show as below: In terms of malicious codes,we discovered about 1,640,000 IPs in Chinese mainland been controlled by Trojan and Botnet,decreased... |
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| Keywords: | trojan unwanted code phishing |
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