{%hackmd @yzusc/rJK_Jcg7K %} # Footprinting and Reconnaissance (10/5) ###### tags: `課程共筆` :::info [**小簡介可以看一下**](https://blog.csdn.net/weixin_42350212/article/details/118111210?utm_medium=distribute.pc_feed.none-task-blog-whitelist_blog-2.nonecase&depth_1-utm_source=distribute.pc_feed.none-task-blog-whitelist_blog-2.nonecase) :::
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