Headings of the journal
"Educational Resources and Technologies"

Annotation: The purpose of this study is to create a system of meaningfully different levels of development of digital personality traits in the modern world. The article presents the levels of digital personality traits that are subject to formation and development by means of the pedagogical process. The levels are differentiated and their substantive criteria are substantiated along with the signs corresponding to the levels as specific manifestations. It is shown that each level corresponds to a certain formed cultural and didactic unit that ensures effective human activity in the digital world. A system of criteria for the development of digital information culture and their main features in relation to the disclosed levels is presented in the form of a summary table. It is concluded that information culture at this stage acquires not only systemic, but also conceptual features of an individual’s information worldview, representing his stable life position and identity. The scientific novelty of the article lies in the fact that the criteria for assessing these levels and the main signs of their manifestation are revealed in a meaningful context. As a result, the author concludes that a qualitative assessment has not only diagnostic, but also theoretical benefits, since it allows us to correlate the difference between the “final” qualities that are the subject of professional and pedagogical discourse.

Annotation: The article describes the key aspects of the secure storage of organizational data in the modern world. The most common threats such as social engineering, configuration vulnerabilities, and insider attacks are discussed. The analysis of existing approaches to secure data storage in terms of software and hardware and their functional interaction in the information security system is carried out. Based on the results of the analysis, a prototype application was built using existing approaches and minimal risk of data leakage. Practical recommendations on choosing key ways to securely store data are presented. A methodology for projecting a secure environment based on a comprehensive review of technical, organizational and regulatory aspects is proposed. The novelty of the result obtained lies in the forming of a new multi-layered approach to data protection, including a single standard for the interaction of services. The practical significance of the results obtained lies in the possibility of direct application of the proposed methods within industrial systems, which will increase the level of security and reliability of confidential information processing.

Annotation: This study is aimed at a comprehensive review of the security problem of the Domain Name System (DNS) in the context of the Industrial Internet of Things (IIoT), where limited computing resources of devices are combined with high requirements for reliability and fault tolerance. A comparative analysis of specialized DNS protection protocols is presented, including DNSSEC, DoH, DoT, DoQ, as well as lightweight solutions such as DoC and mDNS, applicable under resource-limited conditions. The protocols were tested both in a virtualized environ- ment and on a microcontroller, enabling an assessment of their efficiency across different infrastructure levels. A scientific and methodological approach to the analysis of DNS protection protocols within the framework of the industrial Internet of Things is proposed, including the following procedures: the forming of a classification of cyberattacks on DNS in an industrial environment; the introduction of a semi-quantitative risk assessment model adapted to conditions of limited computing power; the comparison of traditional and lightweight protocols based on practical experiments. The investigation results can be applied to the selection of DNS security protocols in industrial systems, as well as in educational and methodological contexts.

Annotation: In order to determine the relevance of the study, the following factors were identified: global digitalization and digital transformation of education, the changing role of teachers in the digital educational environment, the need to improve the quality and effectiveness of education, the need to develop digital literacy of students, adaptation to rapidly changing technologies. In this regard, it becomes clear that it is no longer enough just to possess digital tools, it is necessary to have certain competencies that contribute to the effective integration of digital technologies into the educational process, taking into account didactic principles. The author substanti- ates the importance of the forming of the digital didactic culture of teachers as a synthesis of didactic culture and digital culture. To understand the concept of “digital didactic culture”, which is new to pedagogical science, 44 publications on the problems of the forming of didactic culture among teachers were analyzed, which made it possible to identify the main aspects of studying this concept, and the key characteristics of the concept of “digital culture” were identified. A comparative analysis of the three terms “digital didactic culture”, “didactic culture” and “digital culture” allowed us to create a methodological basis for the forming of digital didactic culture, which is based on scientific and theoretical approaches, takes into account the basic principles of clas- sical didactics and defines the conditions for the successful forming of digital didactic culture among teachers.

Annotation: The article outlines the experience of developing and implementing an adaptive digital course on the example of the discipline “Business English” for master’s students at a technical university in a blended learning for- mat. The research is driven by the limited class-hour load, the heterogeneity of students’ language proficiency levels, and the decreasing motivation among master’s students in technical fields to learn a foreign language. A structured model of the course was developed on the Moodle platform using the interactive tools of H5P. Testing of the course on a pilot group of master’s students revealed an increase in engagement, greater independence among learners, and a significant improvement in final test results among students who actively interacted with the digital content. The data obtained confirm the effectiveness of the proposed model in compensating for the lack of classroom time, improving the quality of language training, and developing business communication competencies that meet the requirements of the educational program. The presented experience can serve as a methodological foundation for the development of similar digital courses in engineering universities and contributes to the advancement of theoretical and practical approaches to the digitalization of language education in higher education.