BASIC COMPONENTS OF THE DIGITAL BUSINESS: CRUTOCURRENCY, BLOCKCHAIN, CLOUD TECHNOLOGIES AND INTERNET OF THINGS

The article discusses the main components of digital business, including the digital economy. The article analyzes the current state, prospects for the development and application of cryptocurrencies, blockchain, cloud technologies and the Internet of things. The inevitability of implementation and application of these technologies everywhere during the Fourth Industrial Revolution insert ignore into journalissuearticles values(Industry 4.0); is noted. Therefore, it is important to study the possibilities of these technologies, the benefits presented by these technologies for the implementation of digital business. The article also discusses cybersecurity issues that arise as a result of the implementation and application of these technologies.