This version adds control of the Linux systems (Ubuntu 20.04, Debian 11, Fedora 33, Rosa R12 and Astra 1.7 and later). It will be possible to control the work and the information of the whole IT specialists’ segment: system administrators, programmers, developers and engineers. This will allow the company understand what its experts are doing during the day and protect themselves from leaks of technical and other important data much better.