Port Scan Rules

Port Scan Rules is accessible under Policies > Asset Policies.

Note: Field Purdue models are view-only.

The device type setting page is where you can:

  • Set whether or not to apply smart active scanning to devices of that type, if yes then
    • Choose if a scan for hardware is allowed.
    • Choose if a scan for OS is allowed.
    • Choose if a scan for open ports is allowed.
  • Set criticality of alert on unauthorized devices of that type.
  • Set the allowed port and allowed protocol on that port (will make an alert if the device has open ports not on the list or communicate by protocol that is not allowed on a port)
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Port Scan Rules