15-Oct-2015 Secure Authentication and WITS-DNP3 – The details

Security Considerations

The WITS-DNP3 protocol relies on the security provided by the standard DNP3 protocol. DNP3 has never looked at the physical layer of the communications network and so when implementing DNP3 systems the user must be aware of the need to secure the communications network. The SCADA system is only vulnerable if the attacker has access to the system:

  • Using ADSL where some part of the communications system spans the public domain internet. In this […]
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Multitrode MultiSmart Pump Station Manager WITS Ver 1.3 Device Profile

WITS version 1.3, Self-Certified April 2015

Separate Device Profiles are available for PSTN and network communications.

[wpdm_package id=2073]

Note that these Device Profiles show the device’s functionality at the time it was listed as a self-certified device. The vendor may have changed the device’s functionality since that time and they may have later versions of the […]