DETERMINANTS OF ELECTRONIC DATA INTERCHANGE SECURITY IN THE CONTEXT OF BIG DATA AND CLOUD COMPUTING TECHNOLOGY DEVELOPMENT. SENTIMENT ANALYSIS CONDUCTED FOR CYBERCRIME ISSUES OCCURRED IN THE PERIOD FROM MAY 2017 TO FEBRUARY 2019

Currently, the process of improving techniques ensuring a certain level of security of internet data transfer is underway. The procedures for secure processing and sharing of information are improved. The continuation of these processes is the improvement of security systems for data transfer on the Internet carried out by permanently updating and adapting the risk management process of IT systems to the constantly changing ICT and Industry 4.0 technologies. For the purposes of the subject discussed in this study, the authors presented the results of research in the field of sentiment analytics in the Big Data database system. In the field of sentiment analysis of issues regarding the security of data transfer on the Internet, the term ransomware was chosen. Research on sentiment analysis of the ransomware term was conducted from June 2017 to February 2019.