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Check Point Advisories

Non-DNP3 Traffic over DNP3 Port

Check Point Reference: CPAI-2012-757
Date Published: 18 Nov 2012
Severity: Low
Last Updated:
Protection Provided by:

Security Gateway

Who is Vulnerable? SCADA DNP3 Outstation
Vulnerability Description

Protection Overview

This protection will monitor DNP3 commands.

Security Gateway R75 / R71 / R70

  1. In the IPS tab, click Protections and find the Non-DNP3 Traffic over DNP3 Port protection using the Search tool and Edit the protection's settings.
  2. Install policy on all modules.

SmartView Tracker will log the following entries:
Attack Name: SCADA Protection Violation
Attack Information: Non-DNP3 Traffic over DNP3 Port