TY JOUR TI SOFTWARE MODULE FOR SIMULATION MODELING OF COMPUTER VIRUS PROPAGATION IN THE EMERCOM OF RUSSIA ALERT NETWORK BASED ON THE EPIDEMIOLOGICAL PSIDR MODEL KW KSEON KW PSIDR model KW simulation modeling KW information security KW critical infrastructure KW computer virus spread KW graph theory JO NATURAL AND MAN-MADE RISKS (PHYSICO-MATHEMATICAL AND APPLIED ASPECTS) AU Arvanova, S.M. AU Barkhatov, K.S. AU Gergov, I.H. AU Kurdanov, H.S. PY 2026 IS 2026 PB Saint-Petersburg University of State Fire Service of Emercom of Russia