@CONFERENCE{MTMT:34783216, title = {Introduction to Quantum Communication}, url = {https://m2.mtmt.hu/api/publication/34783216}, author = {Rajnai, Zoltán and Nagy, Attila}, booktitle = {INNOVATIVE TECHNOLOGIES IN THE DIGITALIZATION ENVIRONMENT OF HIGHER EDUCATION}, unique-id = {34783216}, year = {2024}, pages = {559-563}, orcid-numbers = {Rajnai, Zoltán/0000-0002-9139-736X} } @inproceedings{MTMT:34768973, title = {A Comprehensive Analysis and Solutions for Enhancing SCADA Systems Security in Critical Infrastructures}, url = {https://m2.mtmt.hu/api/publication/34768973}, author = {Altaleb, Haya and Rajnai, Zoltán}, booktitle = {IEEE 11th International Conference on Computational Cybernetics and Cyber-Medical Systems : ICCC 2024 : Proceedings}, unique-id = {34768973}, year = {2024}, pages = {000247-000252}, orcid-numbers = {Altaleb, Haya/0000-0002-1442-4037; Rajnai, Zoltán/0000-0002-9139-736X} } @inproceedings{MTMT:34768849, title = {ICT and Telecommunications Supply Chain: Threat Landscape and Countermeasures}, url = {https://m2.mtmt.hu/api/publication/34768849}, author = {Ruiz Salvador, Lourdes Cecilia and Beatrix, Fregan and Rajnai, Zoltán}, booktitle = {IEEE 11th International Conference on Computational Cybernetics and Cyber-Medical Systems : ICCC 2024 : Proceedings}, unique-id = {34768849}, year = {2024}, pages = {000107-000111}, orcid-numbers = {Rajnai, Zoltán/0000-0002-9139-736X} } @inbook{MTMT:34747352, title = {Analysis and Evaluation of the Transport Sector During the COVID-19 Epidemic: Budapest Versus Amman}, url = {https://m2.mtmt.hu/api/publication/34747352}, author = {Shatnawi, Malak and Rajnai, Zoltán}, booktitle = {Critical Infrastructure Protection in the Light of the Armed Conflicts}, doi = {10.1007/978-3-031-47990-8_17}, unique-id = {34747352}, year = {2024}, pages = {189-199}, orcid-numbers = {Shatnawi, Malak/0000-0001-9961-7200; Rajnai, Zoltán/0000-0002-9139-736X} } @inbook{MTMT:34743893, title = {Enhancing Cybersecurity in Industrial Control Systems Through GRC Framework: Principles, Regulations, and Risk Assessment}, url = {https://m2.mtmt.hu/api/publication/34743893}, author = {Altaleb, Haya and Rajnai, Zoltán}, booktitle = {Critical Infrastructure Protection in the Light of the Armed Conflicts}, doi = {10.1007/978-3-031-47990-8_20}, unique-id = {34743893}, year = {2024}, pages = {223-233}, orcid-numbers = {Altaleb, Haya/0000-0002-1442-4037; Rajnai, Zoltán/0000-0002-9139-736X} } @article{MTMT:34741240, title = {Secure data utilization from photovoltaic systems for optimization purposes}, url = {https://m2.mtmt.hu/api/publication/34741240}, author = {Covics, Zlatko and Rajnai, Zoltán and Fürstner, Igor}, journal-iso = {BIZTONSÁGTUD SZLE}, journal = {BIZTONSÁGTUDOMÁNYI SZEMLE}, volume = {6}, unique-id = {34741240}, year = {2024}, eissn = {2676-9042}, pages = {65-77}, orcid-numbers = {Rajnai, Zoltán/0000-0002-9139-736X} } @inproceedings{MTMT:34534227, title = {5G Supply Chain: An overview of applications and challenges}, url = {https://m2.mtmt.hu/api/publication/34534227}, author = {Kadena, Esmeralda and Rajnai, Zoltán}, booktitle = {IEEE 22nd World Symposium on Applied Machine Intelligence and Informatics : SAMI 2024 : Proceedings}, doi = {10.1109/SAMI60510.2024.10432858}, unique-id = {34534227}, year = {2024}, pages = {157-162}, orcid-numbers = {Kadena, Esmeralda/0000-0002-3808-6909; Rajnai, Zoltán/0000-0002-9139-736X} } @inproceedings{MTMT:34534154, title = {5G Evolution and Supply Chain Security in MENA Region: Challenges and Opportunities}, url = {https://m2.mtmt.hu/api/publication/34534154}, author = {Altaleb, Haya and Fregan, Beatrix and Fatmir, Azemi and Rajnai, Zoltán}, booktitle = {IEEE 22nd World Symposium on Applied Machine Intelligence and Informatics : SAMI 2024 : Proceedings}, doi = {10.1109/SAMI60510.2024.10432797}, unique-id = {34534154}, abstract = {This Article highlights the rapid evolution of mobile technology from 4G to 5G, particularly in the Middle East and North Africa (MENA) region. By 2030, 5G is expected to dominate with 5.3 billion connections, offering improved network security, encryption, and threat detection. CISOs and organizations can leverage 5G's speed and AI for better threat identification and resolution. However, it also introduces security challenges, including cybersecurity threats, supply chain vulnerabilities, privacy concerns, IoT device security, and authentication management. Supply chain security is critical due to porous boundaries, posing data interception, and operational disruption risks. Trust between supply chain partners is essential in risk management. The Authors emphasize effective supply chain risk management in the context of 5G in MENA. we covered the best practices such as vendor selection, supplier diversity, audits, secure development, monitoring, security standards adherence, incident response planning, employee training, encryption, and collaboration. It further discusses initiatives and organizations, such as SAFECode, UL, and OpenSSF, dedicated to enhancing supply chain security. The article concludes by underlining the significance of proactive supply chain risk management in the MENA region amidst the 5G era, addressing specific challenges and opportunities in supply chain security.}, keywords = {cybersecurity; supply chain security; risk management}, year = {2024}, pages = {149-156}, orcid-numbers = {Altaleb, Haya/0000-0002-1442-4037; Rajnai, Zoltán/0000-0002-9139-736X} } @inproceedings{MTMT:34534083, title = {Supply Chain in the Context of 5G Technology Security and Legal Aspects}, url = {https://m2.mtmt.hu/api/publication/34534083}, author = {Qose, Silvana and Rajnai, Zoltán}, booktitle = {IEEE 22nd World Symposium on Applied Machine Intelligence and Informatics : SAMI 2024 : Proceedings}, doi = {10.1109/SAMI60510.2024.10432844}, unique-id = {34534083}, year = {2024}, pages = {143-147}, orcid-numbers = {Rajnai, Zoltán/0000-0002-9139-736X} } @inproceedings{MTMT:34533900, title = {5G Networks in Spain: Status, Applications and Opportunities}, url = {https://m2.mtmt.hu/api/publication/34533900}, author = {Ruiz Salvador, Lourdes Cecilia and Rajnai, Zoltán}, booktitle = {IEEE 22nd World Symposium on Applied Machine Intelligence and Informatics : SAMI 2024 : Proceedings}, doi = {10.1109/SAMI60510.2024.10432799}, unique-id = {34533900}, year = {2024}, pages = {139-142}, orcid-numbers = {Rajnai, Zoltán/0000-0002-9139-736X} }