Samoilenko O. Theory and methods of training bachelors in cybersecurity in an educational and digital environment.

The object of research is preparing of bachelor's degree in cybersecurity in higher education institutions; the subject of research - theory and practice of preparing of bachelor's degree of cybersecurity in an education-digital environment in universities; theoretically ground, develop and experimentally test the effectiveness of the model of bachelor training in cybersecurity in an educational-digital environment; theoretical methods - study and analysis of psychological and pedagogical, methodological literature, as well as information resources of the Internet - to identify the problems and peculiarities of distance learning courses, formation of bachelors in cybersecurity studies in the study of educational material in a digital environment; prediction, formalization, categorical and logical analysis to determine psychological and pedagogical characteristics of bachelors' cybersecurity training, summarizing the obtained results and experience; empirical methods - assessment, questionnaires, self-assessment, tests, direct and indirect observation of the training process, pedagogical experiment, mathematical statistics methods, which allowed us to evaluate the results of the study and prove the positive changes that took place during the formative stage of the experiment; the scientific novelty of the dissertation is that for the first time: the article provides theoretical and methodological grounds (summarizes the experience of training bachelors in cybernetics by means of the educational and digital environment, which is relevant for the development of the current educational system; outline a scientific approach to educating bachelors in cybersecurity in higher education as a pedagogical system, which functions by taking into account the educational experience of leading scientists in the country and the world through an open educational process at all stages of this process); the differentiation of professional teaching and learning material is carried out; developed the author's model and technology for training bachelors in cybersecurity in a digital environment; substantiated the pedagogical conditions for training bachelors in cybersecurity and the implementation of a digital environment in the educational process; the means of implementation of digital learning in higher education institutions taking into account current socio-historical, socio-pedagogical and informational changes in Ukraine and the world educational space was proposed and scientifically substantiated. The significance of professional potential of undergraduate cyber security training in the educational and digital environment as an innovative form of training of teachers in the context of the dynamic development of information and telecommunications technology; criteria, indicators and preparedness level of bachelors in cybersecurity in the specified direction were determined.