# Information Gathering

<figure><img src="https://55426363-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FpkdwDJIuvdv3ukF6DFYY%2Fuploads%2FgmKPR5NLGU1w7nLy6QsQ%2Fimage.png?alt=media&#x26;token=1b355f2d-ec16-4f8f-b031-1cfa98a4d7a7" alt=""><figcaption></figcaption></figure>

* Open-Source Intelligence
* Infrastructure Enumeration
* Service Enumeration
* Host Enumeration