1.5: Use a Passive Asset Discovery Tool

CSF v1.1 References:

Threats Addressed:


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Incorporates the following controls from the previous version of the control set: 1.2: Use a Passive Asset Discovery Tool, 15.2: Detect Wireless Access Points Connected to the Wired Network.

Control Statement

Use a passive discovery tool to identify assets connected to the enterprise’s network. Review and use scans to update the enterprise’s asset inventory at least weekly, or more frequently.

[csf.tools Note: For more information on the Critical Security Controls, visit the Center for Internet Security.]