00825naa#a2200181#i#4500001001500000005001700015100004100032102000700073200012400080210013700204215001000341608003700351675017600388700002000564700001900584700002200603856001800625EN\\bibl\1991220260702030044.4##a20260630b2026####ek#y0engy0150####ca##aRU1#aMODELING THE DEGRADATION OF INFORMATION SYSTEMS DUE TO PROLONGED ABSENCE OF SECURITY UPDATESeConference article/thesis1#aVoronezhcFSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozovd2026##a6 с.##aConference article/thesis2local##aИнформационные технологии. Компьютерные технологии. Теория вычислительных машин и систем. 004#1aAlekseevgV. R.#1aBuchnevgS. O.#1aGetmantsevgD. D.4#abibl.vgltu.ru