Cloud Technology Security

The article is devoted to the relevance of the use of cloud technologies in the modern world; data on the size of the global market for public cloud services over the past two years is presented. The advantages of using cloud technologies are determined, the classification of cloud systems is considered. The main regulations governing the operation of cloud storage are given. Particular attention is paid to the issues of information security of cloud systems, the most dangerous attacks that are relevant in the field of cloud technologies are presented, their characteristic features and the possible consequences of their occurrence for users and organizations are described. As a solution for creating a cloud system with a high level of security, the concept of multi-level security has been defined, including encryption, multi-factor authentication, the use of the TLS protocol, protection against DDoS attacks, timely monitoring of infrastructure security risks and organizational security policy.