| Title: | Security-Gateway for SCADA-Systems in Critical Infrastructures |
| Authors: | Frauenschläger, Tobias Mottok, Jürgen |
| Citation: | 2022 International Conference on Applied Electronics: Pilsen, 6th – 7th September 2022, Czech Republic, p. 57-62. |
| Issue Date: | 2022 |
| Publisher: | Fakulta elektrotechnická ZČU |
| Document type: | konferenční příspěvek conferenceObject |
| URI: | http://hdl.handle.net/11025/49851 |
| ISBN: | 978-1-6654-9482-3 |
| Keywords: | bezpečnost;spolehlivost;kritická infrastruktura;dozorová kontrola;sběr dat;certifikace |
| Keywords in different language: | security;dependability;critical infrastructure;supervisory control;data acquisition;certification |
| Abstract in different language: | Supervisory Control and Data Acquisition (SCADA) systems are used to control and monitor components within the energy grid, playing a significant role in the stability of the system. As a part of critical infrastructures, components in these systems have to fulfill a variety of different requirements regarding their dependability and must also undergo strict audit procedures in order to comply with all relevant standards. This results in a slow adoption of new functionalities. Due to the emerged threat of cyberattacks against critical infrastructures, extensive security measures are needed within these systems to protect them from adversaries and ensure a stable operation. In this work, a solution is proposed to integrate extensive security measures into current systems. By deploying additional security-gateways into the communication path between two nodes, security features can be integrated transparently for the existing components. The developed security-gateway is compliant to all regulatory requirements and features an internal architecture based on the separation-of-concerns principle to increase its security and longevity. The viability of the proposed solution has been verified in different scenarios, consisting of realistic field tests, security penetration tests and various performance evaluations. |
| Rights: | © IEEE |
| Appears in Collections: | Applied Electronics 2022 Applied Electronics 2022 |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| uvod.pdf | Plný text | 1,61 MB | Adobe PDF | View/Open |
| Security-Gateway_for_SCADA-Systems_in_Critical_Infrastructures.pdf | Plný text | 646,04 kB | Adobe PDF | View/Open |
Please use this identifier to cite or link to this item:
http://hdl.handle.net/11025/49851Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.