Abstract
A security decoupling approach for IoT device communications is presented, based on a Digital Twin with runtime verification capabilities. The solution proposed assumes that a local agent (security module) can be deployed to the IoT device by the IoT server. The runtime verification approach implemented in the Digital Twin detects possible violations of protected communications from either a remote device or a local compromised process and provides timely and valuable information for countering a potential cyber-security attack. Moreover, only a subset of the observed traffic needs to be monitored, which induces negligible overhead and allows deploying the Digital Twin in IoT devices with limited computational resources. Runtime verification was implemented by adopting a rule-based approach for monitoring parametric events, i.e. the packets that carry data.
Original language | English (US) |
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Title of host publication | Leveraging Applications of Formal Methods, Verification and Validation. Verification Principles - 11th International Symposium, ISoLA 2022, Proceedings |
Editors | Tiziana Margaria, Bernhard Steffen |
Publisher | Springer Science and Business Media Deutschland GmbH |
Pages | 556-574 |
Number of pages | 19 |
ISBN (Print) | 9783031198489 |
DOIs | |
State | Published - 2022 |
Event | 11th International Symposium on Leveraging Applications of Formal Methods, Verification and Validation, ISoLA 2022 - Rhodes, Greece Duration: Oct 22 2022 → Oct 30 2022 |
Publication series
Name | Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) |
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Volume | 13701 LNCS |
ISSN (Print) | 0302-9743 |
ISSN (Electronic) | 1611-3349 |
Conference
Conference | 11th International Symposium on Leveraging Applications of Formal Methods, Verification and Validation, ISoLA 2022 |
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Country/Territory | Greece |
City | Rhodes |
Period | 10/22/22 → 10/30/22 |
Bibliographical note
Publisher Copyright:© 2022, The Author(s), under exclusive license to Springer Nature Switzerland AG.
Keywords
- Digital twin
- IoT
- Runtime verification
- Security-by-design
ASJC Scopus subject areas
- Theoretical Computer Science
- General Computer Science