Zdziarstek, Andreas and Bauer, Johann and Mundt, Thomas and Pandya, Darshit (2022) Physical Layer Intrusion Detection for Fieldbuses. In: 18th International Conference on Wireless and Mobile, 10-12 Oct 2022, Thessaloniki, Greece.
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Physical Layer Intrusion Detection for Fieldbuses.pdf - Published Version Available under License Creative Commons Attribution Share Alike. Download (16MB) | Preview |
Abstract
There are multiple widely-used field bus systems for smart buildings with notable security deficiencies versus attackers with physical access to the structure. As there are significant hurdles and costs associated with refitting those systems using cryptographic security, we propose a method of protection through physical-layer intrusion detection. Our implementation is able to identify previously unknown rogue devices through their electrical signatures. To achieve that we implement different models based on autoencoders, a machine-learning concept which can be used for anomaly detection.
| Item Type: | Conference or Workshop Item (Paper) |
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| Subjects: | Q Science > Q Science (General) |
| Depositing User: | Dr.-Ing. Thomas Mundt |
| Date Deposited: | 18 Oct 2022 13:57 |
| Last Modified: | 18 Oct 2022 13:57 |
| URI: | http://eprints.iuk.informatik.uni-rostock.de/id/eprint/709 |
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