Abstract
While there exist tools and techniques to discover, identify, map, and analyze cyber physical components at higher levels of the cyber space, there is a lack of capabilities to reach down to the sensors at the bottom-most levels, such as levels 0 and 1 of the Purdue Enterprise Reference Model for cyber-physical systems (CPS). Conventional information technology (IT)-based tools reach as far as the network-side of programmable logic controllers, but are inadequate to access and analyze the physical side of the CPS infrastructure that directly interfaces with the actual physical processes and systems. In this paper, we present our research and development efforts aimed at addressing this gap, by building a system called Deep-cyberia (Deep Cyber-Physical System Interrogation and Analysis) that incorporates algorithms and interfaces aimed at uncovering sensors and computing estimates of correlations among them.
Original language | English |
---|---|
Title of host publication | 2019 IEEE International Symposium on Technologies for Homeland Security, HST 2019 |
Publisher | Institute of Electrical and Electronics Engineers Inc. |
ISBN (Electronic) | 9781728150925 |
DOIs | |
State | Published - Nov 2019 |
Event | 2019 IEEE International Symposium on Technologies for Homeland Security, HST 2019 - Woburn, United States Duration: Nov 5 2019 → Nov 6 2019 |
Publication series
Name | 2019 IEEE International Symposium on Technologies for Homeland Security, HST 2019 |
---|
Conference
Conference | 2019 IEEE International Symposium on Technologies for Homeland Security, HST 2019 |
---|---|
Country/Territory | United States |
City | Woburn |
Period | 11/5/19 → 11/6/19 |
Funding
This manuscript has been authored by UT-Battelle, LLC under Contract No. DE-AC05-00OR22725 with the U.S. Department of Energy. The United States Government retains and the publisher, by accepting the article for publication, acknowledges that the United States Government retains a non-exclusive, paid-up, irrevocable, worldwide license to publish or reproduce the published form of this manuscript, or allow others to do so, for United States Government purposes. The Department of Energy will provide public access to these results of federally sponsored research in accordance with the DOE Public Access Plan (http://energy.gov/downloads/doe-public-access-plan).
Keywords
- causality
- correlations
- deep learning
- inference
- machine learning
- programmable logic controllers
- sensors