Runtime Monitoring of PLCs In Critical Real-Time Systems
Critical real-time systems have become a popular target for cyber attacks. Attack vectors exist all the way from the application level down to the hardware level. This paper explores a variety of attack vectors for critical real-time systems with special focus on programmable logic controllers. We a...
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| Format: | Thesis |
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Massachusetts Institute of Technology
2022
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| Online Access: | https://hdl.handle.net/1721.1/139377 |
| Summary: | Critical real-time systems have become a popular target for cyber attacks. Attack vectors exist all the way from the application level down to the hardware level. This paper explores a variety of attack vectors for critical real-time systems with special focus on programmable logic controllers. We also discuss runtime monitoring as a solution for securing critical real-time systems and explore the details and challenges of runtime monitoring by implementing our own runtime monitors based on existing design principles |
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