Security information
1
Siemens provides products and solutions with industrial security functions that support the 
secure operation of plants, systems, machines, and networks.
In order to protect plants, systems, machines and networks against cyber threats, it is 
necessary to implement – and continuously maintain – a holistic, state-of-the-art industrial 
security concept. Siemens’ products and solutions constitute one element of such a concept.
Customers are responsible for preventing unauthorized access to their plants, systems, 
machines and networks. Such systems, machines and components should only be connected 
to an enterprise network or the internet if and to the extent such a connection is necessary 
and only when appropriate security measures (e.g. firewalls and/or network segmentation) are 
in place.
For additional information on industrial security measures that may be implemented, please 
visit:
https://www.siemens.com/industrialsecurity
Siemens’ products and solutions undergo continuous development to make them more secure. 
Siemens strongly recommends that product updates are applied as soon as they are available 
and that the latest product versions are used. Use of product versions that are no longer 
supported, and failure to apply the latest updates may increase customer’s exposure to cyber 
threats.
To stay informed about product updates, subscribe to the Siemens Industrial Security RSS 
Feed under
https://www.siemens.com/industrialsecurity.
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