RESICOMP

Resilience in Operational Technology

Prof. Dr.-Ing. habil. Christoph M. Hackl

During RESICOMP, a cybersecurity architecture is to be developed in which essential infrastructure (electrical energy system) continuously communicates its status and independently identifies potential threats and can thus continue to operate reliably even in the event of successful attacks. The aim of this project is to ensure the cyber security of OT systems through robust security mechanisms and resilient design. A trustworthy device platform is important to effectively protect OT systems and ensure their functioning. The current approach to defending against attacks on OT systems is often to shut down affected areas. One example is the electrical power system, the failure of which has far-reaching consequences. These elements must maintain basic functionality in attack situations. They should be able to exchange security-relevant information and assess the trustworthiness of the communication partners. Strong authentication procedures are required. The monitoring of OT applications is also important in order to know the status of the overall system. Components can limit their functionality and restrict themselves to basic tasks if there is insufficient trust. This ensures that the infrastructure remains operational. In the project, the basic functionality is tested and validated in the electrical energy network. The proposed approach offers advantages over conventional methods. Robust components improve cyber security and identify threats quickly. They act autonomously and limit their functions in the event of risks in order to ensure the operation of the overall system.

Duration: 01.11.2024 - 31.10.2027

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Project management:

Funding program: Research at universities of applied sciences in cooperation with companies

Project funding:

Project sponsor: VDI-TZ