Petro Klimushyn, Candidate of Technical Sciences, Associate Professor of the Department of Combating Cybercrime, Faculty № 4 of Kharkiv National University of Internal Affairs, who is at Donetsk State University of Internal Affairs within an academic mobility program, together with the Head of the Department of Investigative Activities and Informational Security of the Faculty № 3 of Donetsk State University of Internal Affairs, Candidate of Law Olha Kovaleva, conducted a binary lesson in the discipline "Information support of professional activity" for third-year students majoring in "Law" (http://univd.edu.ua/uk/news/12047).