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How Feasible are Steganographic and Stealth Attacks on TIA Project Metadata of ICS: A Case Study with Real-world Data

Kulyk, Oksana u. a. (Hrsg). EICC: European Interdisciplinary Cybersecurity Conference. New York: ACM 2021 S. 83 - 84

Erscheinungsjahr: 2021

ISBN/ISSN: 978-1-4503-9049-1

Publikationstyp: Buchbeitrag (Konferenzbeitrag)

Sprache: Deutsch

Doi/URN: 10.1145/3487405.3487661

Volltext über DOI/URN

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Inhaltszusammenfassung


The protection of industrial control systems (ICS) is crucial for a robust provision of essential services for the modern society. Stealthy and steganographic attacks are a considerable threat against the reliability and security of such ICS. Several ICS components are maintained via the popular Totally Integrated Automation (TIA) project software. In this paper, we investigate TIA project metadata of a German car manufacturer, in particular an axis and a soldering tip project. We analyze t...The protection of industrial control systems (ICS) is crucial for a robust provision of essential services for the modern society. Stealthy and steganographic attacks are a considerable threat against the reliability and security of such ICS. Several ICS components are maintained via the popular Totally Integrated Automation (TIA) project software. In this paper, we investigate TIA project metadata of a German car manufacturer, in particular an axis and a soldering tip project. We analyze the devices' metadata and their changes over time to determine whether modifications would potentially appear as anomalies when being monitored. Our results show that most TIA project attributes do not change or change very rarely, rendering such attributes mostly unsuitable for hiding information as well as for conducting stealthy attacks.» weiterlesen» einklappen

  • Steganography Industrial Control Systems (ICS) Anomaly Detection Cyber Physical Systems

Klassifikation


DFG Fachgebiet:
Informatik

DDC Sachgruppe:
Informatik

Verbundene Forschungsprojekte


Verknüpfte Personen


Laura Hartmann

Beteiligte Einrichtungen