cybersecurity

The article examines the features of risk assessment for automated vehicles operating in a mixed traffic environment in which automated and conventional road users interact simultaneously. The relevance of the topic is determined by the high level of road accidents attributable to the human factor, as well as by the increasing complexity of risk structures arising from the implementation of intelligent transport systems.

The aim of the study is to develop a nonlinear synergistic model for integrated risk assessment of automated vehicles operating in a mixed traffic environment.

This article is licensed under the Creative Commons Attribution-NonCommercial 4.0 International License (CC BY-NC 4.0)

In the modern world, software security has become a top priority, as it directly determines the reliability of digital solutions and user trust. The growing number of cyber threats and the increasing complexity of software systems highlight the necessity of using effective tools for control and vulnerability prevention.

This article is licensed under the Creative Commons Attribution-NonCommercial 4.0 International License (CC BY-NC 4.0)

This article is licensed under the Creative Commons Attribution-NonCommercial 4.0 International License (CC BY-NC 4.0)

The key elements of the Industry 4.0 Concept and Ukraine’s Cybersecurity Strategy call for the development of methodological approaches to the security of intelligent cyber-physical medical technologies to provide functional support for secure digitalization in Ukraine’s healthcare sector.

This article is licensed under the Creative Commons Attribution-NonCommercial 4.0 International License (CC BY-NC 4.0)

This article is licensed under the Creative Commons Attribution-NonCommercial 4.0 International License (CC BY-NC 4.0)

The cybersecurity implications of numerical anomalies inherent to the IEEE 754 floating-point arithmetic standard remain insufficiently studied, despite their confirmed role in critical software vulnerabilities across embedded systems, cryptographic libraries, and web applications. The special-value semantics of IEEE 754-2019 – including Not-a-Number (NaN), signed zero, positive and negative infinity, and denormalized (subnormal) numbers – were investigated as potential attack vectors and vulnerability amplifiers in real-world computing systems.

In the digital age, the significant increase in information generation and processing is accompanied by a growing threat of unauthorized access, illegal distribution, and use. One of the most promising strategies for protecting information from various cyber threats and malicious attacks is the use of Natural Language Processing (NLP) processors. This article focuses on the methodology of data protection in the context of utilizing Natural Language Processing for sentiment analysis and trend detection.

The article includes the analysis of the peculiarities of the using information technologies by Russian Federation in the context of conducting information-psychological special operations in Ukraine at the present stage. Russian information-psychological operations’ in Ukraine essence, peculiarities, aims, subjects, objects and distribution channels are disclosed. The periodization of the transformation stages of Russian information-psychological operations against Ukraine is disclosed.

Important functions of the Internet of Things (IoT) concept include facilitating everyday life, increasing work efficiency and quality, energy saving, and more. Increasingly, data from "things" are transmitted to public communication networks and cloud services. Any objects in the physical world that can be assigned IP addresses and are capable of transmitting data can act as "things" in such a network. Various technologies and protocols are used for data transmission, with more than twenty currently available.