Synergy of building cybersecurity systems - Yevseiev, Serhii; Ponomarenko, Volodymir; Laptiev, Oleksandr; Milov, Oleksandr; Korol, Olha; Milevskyi, Stanislav; Pohasii, Serhii; Tkachov, Andrii; Shmatko, Olexander; Melenti, Yevgen; Sievierinov, Оleksandr; Ostapov, Sergey; et al. (2021)