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Metasurfaces have attracted considerable interest in optical encryption due to their remarkable ability to manipulate light at subwavelength scales, however the aspect of encryption security remains an area requiring dee...

The article reveals the impact of digital transformation on the efficiency of management of financial and operational risks, and on the resilience of the Ukrainian banking system. It is substantiated that the digital tra...

The significance of a cryptograph method lies in its ability to provide high fidelity, high security, and large capacity. The emergence of metasurface-empowered cryptography offers a promising alternative due to its unpa...

Human error remains the most frequently exploited vulnerability in the cyber-security ecosystem. Despite substantial investments in technical safeguards, cybercriminals increasingly rely on social engineering, misinforma...

In order to improve digital resilience, privacy, and access equity in contemporary library environments, this study investigates the role of Virtual Private Networks (VPNs) in fostering sustainable cybersecurity within t...

This study employs a design-based research (DBR) framework to examine the impact of a comprehensive curriculum redesign in an introductory Foundations of Security module for undergraduate students in computing and cybers...

This paper presents an exploratory case study detailed as a pedagogical experience report on integrating adversarial Large Language Model (LLM) scenarios into a graduate cybersecurity curriculum. In addition to prompt in...

In the context of hybrid warfare and targeted information aggression, the issue of cybersecurity is gaining particular importance not only as a technical challenge, but also as a key factor in ensuring national, politica...

This study examines the economic security of business entities by conducting a systematic bibliometric analysis of academic research indexed in the Scopus database. Due to digital transformation, growing technological de...

Optical logic gates based on nonlinear optical property of material with ultrafast response speed and excellent computational processing power can break the performance bottleneck of electronic transistors. As one of the...

This study aims to analyze cross-sector communication strategies to support the implementation of the Free Nutritious Meals Program (MBG) while strengthening food security in Majene Regency. As a new national program req...

The main purpose of this study is to develop theoretical and conceptual provisions that reveal the essence and mechanisms of security environment development, as well as the role of OSINT and management in this process. ...

The growth of transnational organised crime has been widely perceived as a major national and international security threat. The growth has been facilitated by globalisation, in which people, money, information and goods...

The article considers the problems of ensuring economic security in the context of the introduction of digital technologies in the activities of enterprises and organizations and analyzes the various risks and threats as...

Flat optical elements have attracted enormous attentions and act as promising candidates for the next generation of optical components. As one of the most outstanding representatives, liquid crystal (LC) has been widely ...

The article is devoted to the analysis of international security within contemporary International Relations theory, with a particular focus on levels of analysis and explanatory frameworks. The relevance of the topic is...

There is increasing demand for novel physical security that can differentiate between real and false specific artifact that have been added to bank bills, certifications, and other vouchers. The most simple and effective...

The relevence of the paper is due to the need to substantiate the challenges and problems that hinder the processes of modernization of domestic vocational education and may pose a threat to national security and nationa...

The research investigates how cyber science education combines with healthcare technology during the digital age to resolve a fundamental research gap in these two advancing areas. A combined approach utilizing extensive...

Security is a crucial aspect of the automotive industry, as it is essential for protecting vehicles and earning user trust. The proposed work highlights the development of an overall vehicle security system that includes...

Abstract BackgroundAs Saudi Arabia aims to enhance the adoption and utilization of mobile health (mHealth) apps in the health care sector, it is vital to identify the potential challenges that may be faced in...

Digital health increasingly relies on artificial intelligence for clinical decision-making, patient management, and distributed learning, yet two persistent challenges remain: the computational complexity of optimization...

Crisis management in the Public Health Service (PHS) require a paradigm shift, transitioning from a reactive medical provider to a central strategic pillar of national security. Addressing 21st-century hybrid threats —...

Due to the precise and continuous regulation of phase, holographic encryption based on metasurfaces and liquid crystals (LCs) has been proposed to encrypt the information by manipulating the wavelength, polarization, etc...