USER BEHAVORIAL ANALYTICS FOR SECURITY ANOMALY DETECTION IN INDUSTRIAL CONTROL SYSTEMS

A method performed in an industrial control system where User and Entity Behavior Analytics (UEBA) is applied to specific actions that are performed within the industrial control system to detect security and safety anomalies related to actions of process engineers and plant operators. Malicious and...

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Bibliographic Details
Main Authors Kocheturov, Anton, Pfleger de Aguiar, Leandro, Stewart, Matthew, Leao, Bruno Paes
Format Patent
LanguageEnglish
Published 16.06.2022
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Summary:A method performed in an industrial control system where User and Entity Behavior Analytics (UEBA) is applied to specific actions that are performed within the industrial control system to detect security and safety anomalies related to actions of process engineers and plant operators. Malicious and non-malicious, as well as intentional and accidental, misuses of engineering workstations and human machine interfaces (HMIs) are detected.
Bibliography:Application Number: US202017442834