日本黄色高清视频

　　　為(wei)維護(hu)工業(ye)(ye)控(kong)制(zhi)系(xi)(xi)統(tong)安全(quan)(quan)，產(chan)(chan)業(ye)(ye)界在(zai)三大技術(shu)和產(chan)(chan)品方向攻(gong)堅(jian)克難，取得了(le)一(yi)(yi)定(ding)成(cheng)果。一(yi)(yi)是(shi)工控(kong)電(dian)腦主板(ban)基(ji)(ji)于(yu)邊界和區(qu)域(yu)防護(hu)的(de)(de)理念，我國已(yi)經(jing)形成(cheng)成(cheng)熟的(de)(de)工業(ye)(ye)防火(huo)墻技術(shu)體系(xi)(xi)。基(ji)(ji)于(yu)MIPS架構，通(tong)過對工業(ye)(ye)控(kong)制(zhi)協議(yi)的(de)(de)深(shen)度解析(xi)(xi)，運(yun)用(yong)“白名單+智(zhi)能學(xue)習”技術(shu)建(jian)立工控(kong)網(wang)絡(luo)安全(quan)(quan)通(tong)信模型，阻(zu)斷一(yi)(yi)切非法訪問，僅允許(xu)可(ke)信的(de)(de)流量在(zai)網(wang)絡(luo)上傳輸。為(wei)工控(kong)網(wang)絡(luo)與外部網(wang)絡(luo)互聯、工控(kong)網(wang)絡(luo)內(nei)部區(qu)域(yu)之(zhi)間的(de)(de)連接提供安全(quan)(quan)保障。2013年，國內(nei)首款電(dian)力系(xi)(xi)統(tong)工業(ye)(ye)級(ji)(ji)防火(huo)墻投入使用(yong)。目前，以天融信等產(chan)(chan)品為(wei)代表的(de)(de)工業(ye)(ye)防火(huo)墻，已(yi)經(jing)廣泛應用(yong)在(zai)電(dian)力、石(shi)油、石(shi)化、軌(gui)交(jiao)、市政、煙草及先(xian)進制(zhi)造等多領域(yu)。系(xi)(xi)統(tong)能夠滿足工控(kong)行業(ye)(ye)的(de)(de)規范要求，防范外部惡意攻(gong)擊，杜絕內(nei)部安全(quan)(quan)隱患(huan)，對工業(ye)(ye)協議(yi)進行深(shen)度分(fen)析(xi)(xi)，理解和建(jian)構正常(chang)通(tong)信行為(wei)，并提供精(jing)準(zhun)實時的(de)(de)協議(yi)指令級(ji)(ji)控(kong)制(zhi)。

　　二(er)是(shi)工(gong)控(kong)(kong)(kong)(kong)電腦主板(ban)工(gong)控(kong)(kong)(kong)(kong)網絡(luo)態勢(shi)(shi)感知系(xi)(xi)統形成。工(gong)控(kong)(kong)(kong)(kong)網絡(luo)態勢(shi)(shi)感知系(xi)(xi)統是(shi)為政府、監管(guan)部門、能源等大中型企事業(ye)單位提供(gong)綜合安(an)全(quan)事件分析與宏觀(guan)安(an)全(quan)形勢(shi)(shi)展現等服(fu)務的(de)技術平臺，可(ke)實現全(quan)球工(gong)控(kong)(kong)(kong)(kong)設備信息和開(kai)放常規服(fu)務的(de)隱匿探(tan)測(ce)及全(quan)局采集，同時(shi)準確定(ding)位工(gong)控(kong)(kong)(kong)(kong)設備。其搜索內容全(quan)、范(fan)圍廣、效率(lv)高，可(ke)支撐(cheng)監管(guan)單位完成安(an)全(quan)監測(ce)、檢查、整(zheng)改的(de)閉(bi)環工(gong)作，對(dui)于(yu)評估工(gong)業(ye)控(kong)(kong)(kong)(kong)制系(xi)(xi)統的(de)安(an)全(quan)性(xing)、推動(dong)國家關鍵(jian)基礎設施的(de)信息安(an)全(quan)保障(zhang)工(gong)作具有極為重要(yao)的(de)意義。

　　2016年9月，新疆(jiang)工(gong)業控制系統(tong)網絡安全態勢感(gan)知(zhi)平臺(tai)上線(xian)。2017年，360推出國內工(gong)業互聯網安全態勢感(gan)知(zhi)系統(tong)，建立協(xie)同聯動(dong)機制，提升整個工(gong)業互聯網的安全防(fang)護(hu)水平。

　　三是工(gong)(gong)控(kong)電腦(nao)主(zhu)板(ban)建(jian)成工(gong)(gong)控(kong)安(an)(an)全(quan)(quan)演(yan)練(lian)平(ping)臺。工(gong)(gong)業網(wang)絡(luo)(luo)安(an)(an)全(quan)(quan)測(ce)(ce)試(shi)(shi)(shi)演(yan)練(lian)平(ping)臺可以為(wei)各類用戶提供一(yi)系(xi)列網(wang)絡(luo)(luo)化聯合應(ying)用，包(bao)括支撐國(guo)家關(guan)鍵基礎(chu)設(she)施安(an)(an)全(quan)(quan)防護體系(xi)建(jian)設(she)、自主(zhu)可控(kong)軟(ruan)硬件安(an)(an)全(quan)(quan)性測(ce)(ce)試(shi)(shi)(shi)、技術和(he)服(fu)務安(an)(an)全(quan)(quan)性審查和(he)下一(yi)代網(wang)絡(luo)(luo)與大數(shu)據(ju)安(an)(an)全(quan)(quan)研究等(deng)應(ying)用。2017年，由國(guo)家工(gong)(gong)業信(xin)息(xi)安(an)(an)全(quan)(quan)發(fa)展(zhan)研究中心(xin)主(zhu)導的工(gong)(gong)業信(xin)息(xi)安(an)(an)全(quan)(quan)測(ce)(ce)試(shi)(shi)(shi)演(yan)練(lian)平(ping)臺一(yi)期建(jian)設(she)工(gong)(gong)作順利完成。通過(guo)國(guo)家級工(gong)(gong)業網(wang)絡(luo)(luo)安(an)(an)全(quan)(quan)測(ce)(ce)試(shi)(shi)(shi)演(yan)練(lian)平(ping)臺的頂層設(she)計與體系(xi)建(jian)設(she)，可以完成網(wang)絡(luo)(luo)空間(jian)工(gong)(gong)控(kong)網(wang)絡(luo)(luo)體系(xi)規劃論證、能(neng)力測(ce)(ce)試(shi)(shi)(shi)評估(gu)、產品研發(fa)試(shi)(shi)(shi)驗、產品安(an)(an)全(quan)(quan)性測(ce)(ce)試(shi)(shi)(shi)、人才教(jiao)育培養等(deng)任務。