Cyberspace and Cybersecurity: Problems, Perspectives, Technologies

The purpose of the article is to study and consider the general problems of such an important area of information activity of the state, business, education, science as cyber security. The research methods are the methods of semantic analysis of the basic concepts of the considered domain (cybersecurity). The article is dedicated to the approaches to the interpretation of the concepts of cyberspace and cyber security, related to both organizational and technical aspects. The article considers the essence of cyberspace and cyber security from the standpoint of state support of this area of information activity. The article discusses the main problems of cyber security and their solutions. It is indicated that computer viruses are one of the aspects of cyber threats. Their types and main ways of their elimination and neutralization are considered. The novelty of the study is the proposed ways to ensure the cybersecurity of the information space of enterprises and computer networks (including the Internet). The main conclusion of the research carried out in the article is that informatization and digitalization nowadays penetrate all spheres of activity in the state, society, business, science, education, and the individual. Therefore, the search for ways to ensure cybersecurity (in particular, the development of appropriate technologies) has become an important aspect of the IT sector