shadon search engine

最新推荐文章于 2025-07-08 10:23:05 发布

转载最新推荐文章于 2025-07-08 10:23:05 发布 · 59 阅读

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原文链接：http://www.cnblogs.com/aGreatMan/p/6934859.html

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#开发工具

Shodan是一款专门用于搜索互联网上特定类型计算机如网络摄像头、路由器等设备的搜索引擎。它通过收集并分析这些设备发送的服务横幅来获取信息，包括服务器软件版本、支持选项等元数据。Shodan可以收集HTTP/HTTPS、FTP、SSH等多种服务的数据，并能够用于访问某些类型的网络摄像头。该搜索引擎由John Matherly于2009年创建。

Shodan is a search engine that lets the user find specific types of computers (web cams, routers, servers, etc.) connected to the internet using a variety of filters. Some have also described it as a search engine of service banners, which are meta-data the server sends back to the client.^[1] This can be information about the server software, what options the service supports, a welcome message or anything else that the client can find out before interacting with the server.

Shodan collects data mostly on web servers (HTTP/HTTPS - port 80, 8080, 443, 8443), as well as FTP (port 21), SSH (port 22), Telnet (port 23), SNMP (port 161), SIP (port 5060),^[2] and Real Time Streaming Protocol (RTSP, port 554). The latter can be used to access webcams and their video stream.^[3]

It was launched in 2009 by computer programmer John Matherly, who, in 2003,^[4] conceived the idea of searching devices linked to the Internet.^[5] The name Shodan is a reference to SHODAN, a character from the System Shock video game series.^[4]

转载于:https://www.cnblogs.com/aGreatMan/p/6934859.html