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創新工控電腦主板工控安全核心技術發展

上傳時間:2020-05-15| 作者:芯杰英電子

   為(wei)維(wei)護(hu)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)業(ye)(ye)控(kong)(kong)制系統安全(quan),產(chan)業(ye)(ye)界在三大技術和(he)產(chan)品(pin)方(fang)向攻堅(jian)克難,取得(de)了一(yi)(yi)定成(cheng)(cheng)果。一(yi)(yi)是工(gong)(gong)(gong)(gong)(gong)(gong)(gong)控(kong)(kong)電(dian)腦主板基(ji)于邊界和(he)區域防護(hu)的(de)(de)理念,我國(guo)已經形(xing)成(cheng)(cheng)成(cheng)(cheng)熟的(de)(de)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)業(ye)(ye)防火(huo)墻技術體系。基(ji)于MIPS架構,通過對(dui)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)業(ye)(ye)控(kong)(kong)制協(xie)議的(de)(de)深度(du)解析,運用“白名單(dan)+智能(neng)學習”技術建(jian)立工(gong)(gong)(gong)(gong)(gong)(gong)(gong)控(kong)(kong)網(wang)絡(luo)(luo)安全(quan)通信(xin)模型,阻斷(duan)一(yi)(yi)切非法訪問,僅允許可信(xin)的(de)(de)流量(liang)在網(wang)絡(luo)(luo)上傳輸。為(wei)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)控(kong)(kong)網(wang)絡(luo)(luo)與外部(bu)網(wang)絡(luo)(luo)互聯(lian)、工(gong)(gong)(gong)(gong)(gong)(gong)(gong)控(kong)(kong)網(wang)絡(luo)(luo)內部(bu)區域之(zhi)間的(de)(de)連接提供(gong)(gong)安全(quan)保障(zhang)。2013年,國(guo)內首款(kuan)電(dian)力(li)系統工(gong)(gong)(gong)(gong)(gong)(gong)(gong)業(ye)(ye)級防火(huo)墻投入使(shi)用。目前,以天融信(xin)等產(chan)品(pin)為(wei)代表的(de)(de)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)業(ye)(ye)防火(huo)墻,已經廣泛應用在電(dian)力(li)、石油(you)、石化、軌交(jiao)、市(shi)政、煙草(cao)及(ji)先(xian)進(jin)制造等多領域。系統能(neng)夠滿足(zu)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)控(kong)(kong)行(xing)業(ye)(ye)的(de)(de)規范(fan)(fan)要求,防范(fan)(fan)外部(bu)惡意攻擊,杜絕內部(bu)安全(quan)隱患,對(dui)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)業(ye)(ye)協(xie)議進(jin)行(xing)深度(du)分析,理解和(he)建(jian)構正常通信(xin)行(xing)為(wei),并提供(gong)(gong)精(jing)準實時(shi)的(de)(de)協(xie)議指令級控(kong)(kong)制。


  二是工控(kong)電腦主板工控(kong)網(wang)絡(luo)態勢感(gan)知系(xi)(xi)統形成(cheng)。工控(kong)網(wang)絡(luo)態勢感(gan)知系(xi)(xi)統是為(wei)(wei)政府、監(jian)管部門、能源等大中型企事(shi)業單位(wei)提供綜合安(an)全(quan)事(shi)件分析(xi)與宏觀安(an)全(quan)形勢展現等服(fu)務(wu)(wu)的(de)技(ji)術平臺,可實現全(quan)球工控(kong)設備信息和開放(fang)常(chang)規(gui)服(fu)務(wu)(wu)的(de)隱匿探測(ce)及全(quan)局(ju)采(cai)集,同時(shi)準確定(ding)位(wei)工控(kong)設備。其(qi)搜索內容(rong)全(quan)、范圍廣(guang)、效率高(gao),可支撐(cheng)監(jian)管單位(wei)完成(cheng)安(an)全(quan)監(jian)測(ce)、檢查、整改的(de)閉環工作(zuo),對(dui)于評(ping)估(gu)工業控(kong)制系(xi)(xi)統的(de)安(an)全(quan)性、推動(dong)國家關鍵基礎設施的(de)信息安(an)全(quan)保障工作(zuo)具有極為(wei)(wei)重要(yao)的(de)意義。


  2016年9月,新疆工(gong)業控(kong)制系統網(wang)絡(luo)安(an)(an)全態勢感知平臺上線。2017年,360推(tui)出國內工(gong)業互(hu)聯(lian)網(wang)安(an)(an)全態勢感知系統,建立協同聯(lian)動機(ji)制,提升整個工(gong)業互(hu)聯(lian)網(wang)的(de)安(an)(an)全防護(hu)水平。


  三是工(gong)控(kong)(kong)電(dian)腦主(zhu)(zhu)板(ban)建(jian)(jian)成工(gong)控(kong)(kong)安全演(yan)練(lian)(lian)平臺(tai)。工(gong)業(ye)網絡(luo)安全測(ce)(ce)試(shi)演(yan)練(lian)(lian)平臺(tai)可(ke)(ke)以為各(ge)類用戶提供一系列網絡(luo)化(hua)聯合應用,包括(kuo)支撐國家(jia)關鍵基(ji)礎設(she)施安全防護(hu)體系建(jian)(jian)設(she)、自主(zhu)(zhu)可(ke)(ke)控(kong)(kong)軟(ruan)硬件安全性測(ce)(ce)試(shi)、技術和(he)服務安全性審查和(he)下一代網絡(luo)與大數據安全研究(jiu)等(deng)應用。2017年,由國家(jia)工(gong)業(ye)信息安全發展研究(jiu)中心(xin)主(zhu)(zhu)導的工(gong)業(ye)信息安全測(ce)(ce)試(shi)演(yan)練(lian)(lian)平臺(tai)一期建(jian)(jian)設(she)工(gong)作順利完成。通過國家(jia)級工(gong)業(ye)網絡(luo)安全測(ce)(ce)試(shi)演(yan)練(lian)(lian)平臺(tai)的頂層設(she)計與體系建(jian)(jian)設(she),可(ke)(ke)以完成網絡(luo)空間工(gong)控(kong)(kong)網絡(luo)體系規劃論證(zheng)、能力測(ce)(ce)試(shi)評(ping)估、產品(pin)研發試(shi)驗、產品(pin)安全性測(ce)(ce)試(shi)、人(ren)才教(jiao)育培養等(deng)任務。


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