Cutting-Edge Breakthroughs in Cybersecurity and User Data Protection

A special issue of Electronics (ISSN 2079-9292). This special issue belongs to the section "Computer Science & Engineering".

Deadline for manuscript submissions: closed (15 October 2025) | Viewed by 879

Special Issue Editors


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Guest Editor
Department of Operating Systems, Algebra Bernays University, 10000 Zagreb, Croatia
Interests: cybersecurity; HPC; computer science; IT; storage; networking; cloud; virtualization; containers

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Guest Editor
Department of Information Systems and Business Analytics, Algebra Bernays University, 10000 Zagreb, Croatia
Interests: computer science; IT
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Guest Editor
Department of Interdisciplinary Sciences, Algebra Bernays University, 10000 Zagreb, Croatia;
Interests: information technology; interdisciplinary sciences; communication sciences

Special Issue Information

Dear Colleagues,

Cybersecurity and the protection of user data are paramount in contemporary digital security concerns. As technology advances, the threats to sensitive information, infrastructure, and user privacy also evolve. Maintaining strong security necessitates ongoing advancements in cryptographic methods, safe system designs, and sophisticated defense strategies.

In practical cybersecurity contexts, prevalent issues encompass data breaches, weaknesses in security measures, insider threats, and privacy dangers. Emerging concepts, such as cloud computing, artificial intelligence, blockchain, and the Internet of Things, present both new vulnerabilities and innovative prospects for enhancing security. Confronting these difficulties necessitates innovative research to improve and formulate sophisticated cybersecurity measures.

This Special Issue on “Cutting-Edge Breakthroughs in Cybersecurity and User Data Protection” solicits original research articles and reviews. We invite submissions on a wide array of subjects, including the following topics:

  • Next-generation authentication and identity management;
  • AI-driven threat detection and mitigation;
  • Privacy-preserving technologies and data protection strategies;
  • Secure protocols for cloud, edge, and IoT environments;
  • Emerging threats from quantum computing;
  • Cybersecurity risk assessment and vulnerability analysis;
  • Secure software development and attack surface reduction;
  • Insider threat detection and mitigation;
  • Human factors in advancing cybersecurity;
  • User-centered security design;
  • Zero-trust security models;
  • Cybersecurity in education and workforce development;
  • Regulatory and compliance trends in data protection.

We look forward to your contributions and the progression of the dialogue around the future of cybersecurity and user data protection.

Dr. Vedran Dakic
Prof. Dr. Leo Mrsic
Prof. Dr. Ivana Ogrizek Biškupić
Guest Editors

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Keywords

  • cybersecurity
  • artificial intelligence
  • machine learning
  • zero trust
  • ransomware
  • cloud security
  • data protection
  • threat intelligence
  • Internet of Things

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Published Papers (1 paper)

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Review

24 pages, 2454 KB  
Review
Mapping the Frontiers of Cybersecurity and Data Protection: Insights from a Bibliometric Study
by Ecaterina Coman, Claudiu Coman, Mihai Bogdan Alexandrescu and Raluca-Simina Bilți
Electronics 2025, 14(19), 3769; https://doi.org/10.3390/electronics14193769 - 24 Sep 2025
Viewed by 618
Abstract
In an era of escalating digital threats and growing dependence on online systems, cybersecurity and user data protection have become critical global priorities. This study aims to identify cutting-edge discoveries and emerging trends in the field through a bibliometric analysis of 708 articles [...] Read more.
In an era of escalating digital threats and growing dependence on online systems, cybersecurity and user data protection have become critical global priorities. This study aims to identify cutting-edge discoveries and emerging trends in the field through a bibliometric analysis of 708 articles indexed in the Web of Science database. The first part of the analysis presents publication trends, while a semantic analysis of the scientific output highlights the main research directions within the field. For each research direction, emerging terms were identified and used to map the key trends shaping current developments. To fully capture the nuances of the relationships among emerging terms, the identified trends were discussed and contextualized to enhance their understanding. The results provide a comprehensive overview of the evolving dynamics of cybersecurity and user data protection research, and they underscore the dynamic areas of interest driving innovation in this domain. Full article
(This article belongs to the Special Issue Cutting-Edge Breakthroughs in Cybersecurity and User Data Protection)
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