The profession of a police officer who provides cybersecurity for citizens is one of the most popular professions in the system of the Ministry of Internal Affairs of Ukraine. Training specialists in the IT field, the scientific and pedagogical staff of Kharkiv National University of Internal Affairs do everything to produce good specialists who can solve problems of any complexity. With this purpose, curricula are constantly being improved, and modern educational space opportunities are being used for cadets and students to acquire professional skills. And the online learning platform “Hack The Box” is one of them. According to the results of the tasks performed on the platform and the number of points scored, the team of KhNUIA showed high results and was among the five strongest teams registered on “Hack The Box”.