Dzheniuk, N., Zaika, V., Yevseiev, S., Tarasenko, Y., Kryvosheiev, V., Kravchenko, S., Holdobin, S., Ismahilov, A. and Syvachenko, I. 2025. Development of a security system organization model taking into account the impact of the external environment. Eastern-European Journal of Enterprise Technologies. 6, 9 (138) (Dec. 2025), 114–124. DOI:https://doi.org/10.15587/1729-4061.2025.345894.