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    If you know our products and are looking for technical information you are at the right place here.


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  • System Catalogue 2019/2020

    A quick way to get an overview about our product range is to consult our system catalogue PLC, DDC, HMI, Web& IT

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Security Upgrade for PCD Controllers

New Firmwareversions offering improvements in IT-Security for PCD Controllers are ready to download. >> More Infos

Connection of PCD controllers directly to the Internet

Reduce the risk of potential intruders in automation systems. Take appropriate protective measures in your PCD control. >>More Infos

Last changes to this site

New Visi.Plus Setup available

Wednesday, 31. January 2018

A new version of Visi.Plus is available on the Support homepage. Main improvements are the handling of iPads in HTML5 and Symbol Import improvements.

PG5 2.2.235 is available on the support homepage as well in the SBC PG5 update manager

Thursday, 21. December 2017

PG5 2.2.235 can be downloaded from the support homepage as well in the SBC PG5 update manager.
Information's about the modification are available on the support homepage

New Version Visi.Plus available

Friday, 18. August 2017

A new version of Visi.Plus is available on the Support homepage. It has a lot of new features and improvements.

PCD Firmware 1.28.16 / 1.24.69 fix the Ethernet frame padding information leakage.

Wednesday, 09. August 2017

The Firmware  1.28.16 or 1.24.69 do fix the issue CVE-2017-9628 related to Ethernet frame padding information leakage.
To avoid any problems in relation to this leakage we do recommend strongly to update to the latest Firmware
1.28.16 / 1.24.69 or newer as mentioned on the security upgrade section on this web-page.

Impact of the CVE-2017-9628
IEEE 802 specifies that packets have a minimum size of 56 bytes.
The Ethernet driver is expected to fill the data field with octets of zero for padding when packets are less than 56 bytes.
Resident memory and other data are used for padding in some implementations that could cause information leakage.
This attack is passive; the attacker can only see data that the affected devices sent out as part of a packet.

Vulnerability overview of the CVE-2017-9628
The previous implementation of firmware allowed other data from a known area of memory to be used in this field and could exfiltrate or leak data.

New DDC Suite 2.7 Version 2.70.200

Wednesday, 12. July 2017

A new Version of the DDC Suite lib is available. This version corrects a bug for Alarming in BACnet Rev. 14, that can occur if Normally Closed is selected and Alarm Suppression via Event Inhibit is active.

You can find the version here.

The requested software / document is no longer marketed by Saia-Burgess Controls AG and without technical support. It is an older software version which can be operated only on certain now no longer commercially available products.