loading
Documents

Research.Publish.Connect.

Paper

Authors: Jannik Dreier 1 ; Maxime Puys 2 ; Marie-Laure Potet 2 ; Pascal Lafourcade 3 and Jean-Louis Roch 2

Affiliations: 1 LORIA, University of Lorraine, INRIA and CNRS, France ; 2 Verimag and University Grenoble Alpes, France ; 3 LIMOS and University Clermont Auvergne, France

ISBN: 978-989-758-259-2

Keyword(s): Security Protocols, Industrial Systems, SCADA, Symbolic Model, Automated Verification, Flow Integrity.

Related Ontology Subjects/Areas/Topics: Data Engineering ; Data Integrity ; Databases and Data Security ; Formal Methods for Security ; Information and Systems Security ; Network Security ; Security Protocols ; Wireless Network Security

Abstract: In contrast to other IT systems, industrial systems often do not only require classical properties like data confidentiality or authentication of the communication, but have special needs due to their interaction with physical world. For example, the reordering or deletion of some commands sent to a machine can cause the system to enter an unsafe state with potentially catastrophic effects. To prevent such attacks, the integrity of the message flow is necessary. We provide a formal definition of Flow Integrity. We apply our framework to two well-known industrial protocols: OPC-UA and MODBUS. Using TAMARIN, a cryptographic protocol verification tool, we confirm that most of the secure modes of these protocols ensure Flow Integrity given a resilient network. However, we also identify a weakness in a supposedly secure version of MODBUS.

PDF ImageFull Text

Download
Sign In Guest: Register as new SciTePress user now for free.

Sign In SciTePress user: please login.

PDF ImageMy Papers

You are not signed in, therefore limits apply to your IP address 54.92.160.119

In the current month:
Recent papers: 100 available of 100 total
2+ years older papers: 200 available of 200 total

Paper citation in several formats:
Dreier J., Puys M., Potet M., Lafourcade P. and Roch J. (2017). Formally Verifying Flow Properties in Industrial Systems.In Proceedings of the 14th International Joint Conference on e-Business and Telecommunications - Volume 6: SECRYPT, (ICETE 2017) ISBN 978-989-758-259-2, pages 55-66. DOI: 10.5220/0006396500550066

@conference{secrypt17,
author={Jannik Dreier and Maxime Puys and Marie-Laure Potet and Pascal Lafourcade and Jean-Louis Roch},
title={Formally Verifying Flow Properties in Industrial Systems},
booktitle={Proceedings of the 14th International Joint Conference on e-Business and Telecommunications - Volume 6: SECRYPT, (ICETE 2017)},
year={2017},
pages={55-66},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0006396500550066},
isbn={978-989-758-259-2},
}

TY - CONF

JO - Proceedings of the 14th International Joint Conference on e-Business and Telecommunications - Volume 6: SECRYPT, (ICETE 2017)
TI - Formally Verifying Flow Properties in Industrial Systems
SN - 978-989-758-259-2
AU - Dreier J.
AU - Puys M.
AU - Potet M.
AU - Lafourcade P.
AU - Roch J.
PY - 2017
SP - 55
EP - 66
DO - 10.5220/0006396500550066

Login or register to post comments.

Comments on this Paper: Be the first to review this paper.