Security Information - Siemens SITRANS L 7ML5400 Operating Instructions Manual

1.3

Security information

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 form one element of such a concept.
Customers are responsible for preventing unauthorized access to their plants, systems,
machines and networks. These systems, machines and components should only be
connected to the enterprise network or the Internet if and only to the extent necessary and
with appropriate security measures (firewalls and/or network segmentation) in place.
You can find more information on protective measures in the area of industrial security by
visiting:
https://www.siemens.com/industrialsecurity.
Siemens' products and solutions undergo continuous development to make them more
secure. Siemens strongly recommends performing product updates as soon as they are
available and using only the latest product versions. Use of product versions that are no
longer supported, and failure to apply 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.
SITRANS LUT400
Operating Instructions, 04/2021, A5E33329501-AG
Introduction
1.3 Security information
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