The Open University of Cyprus played a pivotal role in the global cybersecurity exercise, Crossed Swords 2025, showcasing its expertise through its Cybersecurity and Telecommunications Research Laboratory (CTRL). This high-stakes event took place in Tallinn, Estonia, from November 3 to November 7, drawing participation from over forty countries.
Crossed swords: Leading the Charge in Cybersecurity
The university’s delegation was led by Professor Stavros Stavrou, the rector and founder of CTRL, alongside researchers Savvas Theodoulou and Georgios Potamos. Their involvement marked a significant milestone, as it was the first time a research team from a Cypriot university provided a fully operational infrastructure for such an exercise.
Enhancing Maritime Cybersecurity
During the exercise, the Open University of Cyprus and CTRL contributed to the Green Team, which was responsible for a specialised segment of the multisection Cyber Range that CTRL developed. This segment focused on enhancing situational awareness and cybersecurity processes specifically within the maritime sector, a crucial area for simulating realistic attack scenarios.
A Robust Cyber Range Experience
CTRL’s Cyber Range has been a vital resource for national, European, and international cybersecurity exercises over the past six years. It integrates and simulates various ICT, ICS, and OT functions, including AIS, GNSS, and Radar systems, alongside other specialised platforms. This comprehensive approach enables participants to engage in realistic cybersecurity challenges.
Professor Stavrou’s Insights
In a statement, Professor Stavrou expressed his pride in the university’s contributions to Crossed Swords 2025. He emphasised the importance of realistic training environments in preparing professionals to tackle modern cyber threats. “Cyber training must reflect real operational structures and needs,” he stated, highlighting the expertise of CTRL in fulfilling this requirement.
Future of Cybersecurity Education
Stavrou also pointed out the necessity for applied postgraduate programmes in cybersecurity, security, and defence. He underscored the critical role that practical training plays in equipping professionals to respond effectively to evolving technological challenges. The university currently offers postgraduate programmes such as Computer and Network Security and Security and Defence, the latter in collaboration with the Hellenic Air Force Academy.
