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　　　為維護工(gong)業(ye)控(kong)(kong)(kong)制(zhi)系統安全，產業(ye)界在三大技術和(he)(he)產品方向攻堅克難(nan)，取得了(le)一(yi)定成(cheng)果(guo)。一(yi)是工(gong)控(kong)(kong)(kong)電(dian)腦主板基(ji)于(yu)邊界和(he)(he)區域(yu)防(fang)(fang)護的(de)(de)理(li)念，我國已經(jing)形成(cheng)成(cheng)熟的(de)(de)工(gong)業(ye)防(fang)(fang)火墻技術體系。基(ji)于(yu)MIPS架(jia)構，通過對(dui)工(gong)業(ye)控(kong)(kong)(kong)制(zhi)協(xie)(xie)議的(de)(de)深(shen)度解析，運(yun)用(yong)“白名單+智能學習”技術建立工(gong)控(kong)(kong)(kong)網絡(luo)(luo)安全通信模型，阻斷(duan)一(yi)切非法訪問，僅允許可信的(de)(de)流量在網絡(luo)(luo)上傳輸。為工(gong)控(kong)(kong)(kong)網絡(luo)(luo)與(yu)外部網絡(luo)(luo)互聯、工(gong)控(kong)(kong)(kong)網絡(luo)(luo)內部區域(yu)之間的(de)(de)連接提(ti)供(gong)(gong)安全保(bao)障。2013年，國內首款電(dian)力(li)系統工(gong)業(ye)級防(fang)(fang)火墻投入使(shi)用(yong)。目前，以天融信等產品為代(dai)表的(de)(de)工(gong)業(ye)防(fang)(fang)火墻，已經(jing)廣泛應用(yong)在電(dian)力(li)、石油(you)、石化、軌交、市政、煙(yan)草及先進(jin)制(zhi)造等多領(ling)域(yu)。系統能夠滿足工(gong)控(kong)(kong)(kong)行(xing)業(ye)的(de)(de)規范要求(qiu)，防(fang)(fang)范外部惡意攻擊，杜絕內部安全隱患，對(dui)工(gong)業(ye)協(xie)(xie)議進(jin)行(xing)深(shen)度分析，理(li)解和(he)(he)建構正常通信行(xing)為，并提(ti)供(gong)(gong)精(jing)準實時的(de)(de)協(xie)(xie)議指令級控(kong)(kong)(kong)制(zhi)。

　　二是工(gong)(gong)(gong)控(kong)(kong)(kong)電腦主(zhu)板(ban)工(gong)(gong)(gong)控(kong)(kong)(kong)網絡態勢(shi)感知系統(tong)形成。工(gong)(gong)(gong)控(kong)(kong)(kong)網絡態勢(shi)感知系統(tong)是為政府(fu)、監(jian)管部門、能源等大中型企事業(ye)單位提供綜(zong)合安全(quan)(quan)(quan)事件分析(xi)與宏觀安全(quan)(quan)(quan)形勢(shi)展現等服務的(de)技術平臺，可(ke)(ke)實現全(quan)(quan)(quan)球工(gong)(gong)(gong)控(kong)(kong)(kong)設(she)備(bei)信息(xi)和開放常規服務的(de)隱匿(ni)探測及全(quan)(quan)(quan)局采集，同時準確定位工(gong)(gong)(gong)控(kong)(kong)(kong)設(she)備(bei)。其(qi)搜索內容全(quan)(quan)(quan)、范圍廣、效率高，可(ke)(ke)支撐監(jian)管單位完成安全(quan)(quan)(quan)監(jian)測、檢查(cha)、整改的(de)閉環工(gong)(gong)(gong)作，對于評估工(gong)(gong)(gong)業(ye)控(kong)(kong)(kong)制(zhi)系統(tong)的(de)安全(quan)(quan)(quan)性、推動國家(jia)關(guan)鍵基礎設(she)施(shi)的(de)信息(xi)安全(quan)(quan)(quan)保障工(gong)(gong)(gong)作具有極為重(zhong)要的(de)意義。

　　2016年(nian)9月，新(xin)疆工(gong)業控制系統網(wang)絡安(an)全(quan)態勢感(gan)知(zhi)平臺上線(xian)。2017年(nian)，360推出國(guo)內工(gong)業互聯(lian)網(wang)安(an)全(quan)態勢感(gan)知(zhi)系統，建立協同聯(lian)動機制，提升(sheng)整個工(gong)業互聯(lian)網(wang)的安(an)全(quan)防(fang)護水平。

　　三是工(gong)控電腦主(zhu)板建成工(gong)控安(an)(an)(an)全(quan)演(yan)練平臺(tai)(tai)。工(gong)業網(wang)絡(luo)(luo)(luo)安(an)(an)(an)全(quan)測(ce)試(shi)演(yan)練平臺(tai)(tai)可以(yi)(yi)為各(ge)類用戶(hu)提供一系列網(wang)絡(luo)(luo)(luo)化(hua)聯合應用，包括支撐(cheng)國(guo)家關(guan)鍵基(ji)礎設(she)(she)施安(an)(an)(an)全(quan)防(fang)護體(ti)系建設(she)(she)、自主(zhu)可控軟硬件(jian)安(an)(an)(an)全(quan)性(xing)測(ce)試(shi)、技術和(he)服務安(an)(an)(an)全(quan)性(xing)審查和(he)下一代網(wang)絡(luo)(luo)(luo)與大(da)數據安(an)(an)(an)全(quan)研究等(deng)應用。2017年，由國(guo)家工(gong)業信息安(an)(an)(an)全(quan)發展研究中心(xin)主(zhu)導的工(gong)業信息安(an)(an)(an)全(quan)測(ce)試(shi)演(yan)練平臺(tai)(tai)一期建設(she)(she)工(gong)作順利完成。通過國(guo)家級工(gong)業網(wang)絡(luo)(luo)(luo)安(an)(an)(an)全(quan)測(ce)試(shi)演(yan)練平臺(tai)(tai)的頂層(ceng)設(she)(she)計與體(ti)系建設(she)(she)，可以(yi)(yi)完成網(wang)絡(luo)(luo)(luo)空間工(gong)控網(wang)絡(luo)(luo)(luo)體(ti)系規劃論(lun)證、能(neng)力測(ce)試(shi)評(ping)估(gu)、產(chan)品(pin)研發試(shi)驗、產(chan)品(pin)安(an)(an)(an)全(quan)性(xing)測(ce)試(shi)、人才(cai)教育培養等(deng)任務。