28 October 2024
Researchers at Glasgow Caledonian University are expanding their pioneering work in securing transport systems to the energy sector in a bid to advance the fight against cyber threats targeting essential services.
After unveiling a cutting-edge cyber-physical testbed for level-crossing systems, Glasgow Caledonian is now collaborating with leading electricity network operator SP Energy Networks (SPEN) on a new initiative which looks to enhance the cybersecurity of energy infrastructure.
The original level-crossing testbed, the first of its kind in Scotland, was developed by Glasgow Caledonian in collaboration with leading industry players, including Fortinet and Check Point Software Technologies Ltd.
This platform simulates real-world vulnerabilities in critical transport systems, giving researchers, students, and industry professionals a safe environment to explore how cyberattacks might disrupt operations. Using model trains, microcontrollers, programmable logic controllers (PLCs), and Supervisory Control and Data Acquisition (SCADA) systems, users can see how cyber-physical attacks could affect level-crossing barriers, signals, and train movements. It allows for the development and testing of defence mechanisms without putting real infrastructure at risk.
Recognising the growing importance of cybersecurity in the energy sector, SPEN has committed to working with Glasgow Caledonian to develop a new platform tailored to the specific challenges of securing energy infrastructure. This new project aims to replicate the success of the level-crossing testbed by providing a safe, isolated environment where SPEN can test and mitigate possible cyber threats, ensuring that critical energy systems are safeguarded against potential attacks.
By adapting the cyber-physical testbed for SPEN, Glasgow Caledonian’s technology will not only enhance internal staff training and improve cybersecurity compliance but also serve as a secure platform for research, development, and proof-of-concept testing.
“As cyber threats targeting critical infrastructure grow in both sophistication and frequency, the need for robust cybersecurity defences is more urgent than ever,” said Dr Salaheddin Hosseinzadeh, the project lead based in the University’s Department of Cyber Security and Networks. “The collaboration between Glasgow Caledonian and SPEN represents a proactive approach to addressing these challenges. This partnership not only underscores the importance of cybersecurity in safeguarding public safety and operational efficiency but also signals a new era in which innovative solutions can be adapted across different sectors to meet evolving threats. The work we are doing is a significant step toward fortifying the resilience of Scotland’s energy networks. With this new platform, SPEN will be better equipped to explore vulnerabilities and test strategies to counteract cyberattacks, reinforcing the security of critical energy infrastructure that underpins the daily lives of millions.”
“This collaboration embodies our commitment to innovation and resilience, aligned with our strategy to deliver secure and reliable electricity to our customers. By combining this pioneering research with our operational industry expertise, we are not only adding to the resilience of our infrastructure, but also enhancing the safety and security of our customers and the wider community. This project underscores our dedication to staying ahead of emerging cyber threats, ensuring we continue to provide the essential services that millions depend on every day,” said Euan Birch, Head of Cyber Security Operations at SP Energy Networks and Project Sponsor.
