In order to improve the quality of practical training of higher education applicants, Professor of the Department of Cybersecurity and DATA Technologies of the Faculty № 6 of KhNUIA Oleksandr Mozhaiev and Associate Professor Volodymyr Tulupov, together with FREEDEX cyber and information security specialist Oleksii Horai, conducted a binary lesson on "Digital Signal Processing" for 2nd year students majoring in "Cybersecurity" on the topic "Analysis of digital systems in the time domain". https://univd.edu.ua/uk/news/17198