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案例頻道作者：趙坤鵬，張成軍，韓明，王義（首鋼京唐鋼鐵聯(lián)合有限責任公司，河北 唐山 063200）
摘要：由于冶金工業(yè)工控網絡的相對封閉性，目前針對工控系統(tǒng)的攻擊以APT（惡意軟件為載體）、病毒、木馬、勒索軟件等惡意程序為主。惡意程序通過自我復制、主動探測、自動傳播等方式，可在工業(yè)網絡內快速擴散，造成網絡延遲、主機失效、業(yè)務波動，甚至造成物理損壞、業(yè)務停產等嚴重后果，對冶金工業(yè)企業(yè)安全生產構成極大威脅。
關鍵詞：ICS；網絡安全技術；網絡病毒
Abstract: Due to the relative closeness of industrial control network of metallurgical industry, the current attacks on industrial control system mainly focus on malicious programs such as APT (malicious software as carrier), virus, Trojan horse, blackmail software and so on. Malicious programs can spread rapidly in industrial networks by means of selfreplication, active detection and automatic transmission, which can cause network delay, host failure, business fluctuation, even physical damage, business shutdown and other serious consequences, and pose a great threat to safety production of metallurgical industry enterprises.
Key words: ICS; Network security technology; Network virus
在線預覽：淺論冶金工業(yè)環(huán)境下網絡病毒的防范與治理
摘自《自動化博覽》2020年8月刊
北京市公安局海淀分局備案號：11010802023656號