### Dr. Dimitra Georgiou – Short Biography Dr. Dimitra Georgiou holds a Ph.D. in Digital Systems from the University of Piraeus and is a Postdoctoral Researcher at its Systems Security Laboratory. She has extensive academic and research experience in cybersecurity, information systems security, cloud computing, data protection, and artificial intelligence. She serves as academic teaching staff at the Hellenic Army Academy, the Hellenic Air Force Academy, and the Hellenic Open University. Her research activities include participation in national and European research projects, including Horizon Europe initiatives. She has authored scientific publications in international journals and conferences and serves as a reviewer of scientific research. Her professional expertise also extends to cybersecurity risk management, GDPR compliance, and the NIS2 Directive.