In order to improve the quality of practical training of higher education students, Professor of the Department of Cyber ​​Security and DATA Technologies of the Faculty No. 6 of KhNUIA Oleksandr Mozhaiev and Associate Professor of the same department, Volodymyr Tulupov, together with the specialist in cyber and information security of the FREEDEX company, Oleksii Gorai, conducted a binary class for students of the 3rd year on disciplines "Digital signal processing".https://univd.edu.ua/uk/news/14024