EuroLinux is a professional operating system developed from the Red Hat®Enterprise Linux®source code. The production process ensures 1:1 binary compatibility between the two systems. EuroLinux is designed for both servers and workstations. It provides a set of tools, including additional modules: High Availability, Resilient Storage, Smart Management, Load Balancer and Scalable File System. It offers the functionality needed to work in critical physical, virtual and cloud environments. At the same time, it provides high performance, stability and security for the entire infrastructure, even under heavy server loads. EuroLinux is an attractive platform for users, administrators and developers, and an excellent alternative to Red Hat® Enterprise Linux®, CentOS and Oracle®Linux, among others. The system is characterized by a long-term support and upgrade cycle. The developer and support team consists of specialists with many years of practical experience and knowledge, certified by numerous organisations.