9004 Problems of information security. Computer systems Проблемы информационной безопасности. Компьютерные системы 2071-8217 4 10.48612/jisp/mp53-t3hn-1pt3 Immunization of complex networks: topology and methods Иммунизация сложных сетей: топология и методы Fatin Aleksander sasha-fatin@mail.ru 0000-0003-1345-1874 Pavlenko Evgeny pavlenko_eyu@spbstu.ru Peter the Great St. Petersburg Polytechnic University 31 03 2022 1 41 50

This paper discusses the main methods of immunization of modern computer networks. The greatest attention is paid to topologies and types of graph structures under consideration. An assessment and comparison of existing immunization strategies and methods for solving the prob lems of optimal selection of nodes for immunization in the context of the considered topologies is also carried out. The main advantages, disadvantages and areas of application of the selected topologies and methods for solving immunization problems are highlighted.

 computer networks immunization cyber-physical systems network security scale-free networks