Kateryna Chernohorenko is the Deputy Minister of Defense for Digital Development, Digital Transformations, and Digitization. Since the inception of the Ministry of Digital Transformation of Ukraine, she has become part of the reform team. She launched next-generation electronic services: eMalyatko, electronic sick leave, and the COVID certificate in the Diia mobile application. When the full-scale war began, Kateryna worked on strengthening the technological component of the Security and Defense Forces, initiating the launch and leading the Army of Drones project.