Cyber Security Threats in the Public Hosting Services

In the digital transformation era where covid-19 leaves no time to slow down the digitization process, because this slowdown can cost human health and lives. The rapid switching to many digital solutions that technological advancement provides is the salvation from the growing covid threat that continues to take its toll. But Cybercrime embodied in terrorism, kidnapping, industrial and economic espionage can be no less dangerous to modern society. In this study, we focus on the Cyber security of widespread services, where we find problems and offer possible solutions. The subject of the analysis is the cryptographic protection and the generators for generating random numbers RNG and PRNG. The results of the proposed method are discussed and is a shown possibility increasing cryptographic protection of the information systems.