基于动态暗网的互联网扫描行为分析
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武秋韵,丁伟
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Analysis of Internet scanning behavior based on dynamic dark network
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Qiu-yun WU,Wei DING
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| 表 2 2019年7月4日—10日TCP热门扫描端口 |
| Tab.2 TCP popular scanning ports from July 4 to July 10, 2019 |
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| port | n | Pn / % | Pc / % | Service | | 23 | 1 744 165 990 | 5.035 | 5.035 | Telnet | | 445 | 1 039 652 805 | 3.001 | 8.036 | SMB | | 80 | 775 669 513 | 2.239 | 10.275 | HTTP | | 22 | 549 943 948 | 1.587 | 11.862 | SSH | | 3 389 | 347 211 413 | 1.002 | 12.864 | RDP | | 37 215 | 277 886 064 | 0.802 | 13.666 | 华为路由器HG532 CVE-2017-17215漏洞 | | 8 080 | 221 624 050 | 0.640 | 14.306 | Alt-HTTP | | 1 433 | 209 356 000 | 0.604 | 14.910 | SQL Server | | 8 545 | 192 044 920 | 0.554 | 15.464 | 以太坊通信端口 | | 5 555 | 179 283 575 | 0.518 | 15.982 | ADB |
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