1797-TPYS
1797-TPYS
1797-TPYS
萬物互聯時代下,網絡事件(或試圖非法訪問或破壞電子係統及所存儲信息的行為)對於企業的威脅日益突顯,沒有企業可以置身事外。因此,借助合適的體係預防和緩解網絡事件顯得刻不容緩。一個合適的網絡政策可以地保護公司的寶貴資產,包括事件或未遂事件發生前、發生中和發生後。下面,就和小羅來深入探究事件的各個階段可採取的做法吧!
建立一份健全的信息技術 (IT) 和運營技術 (OT) 資產清單。深入了解各類聯網和未聯網資產後,您可以更輕松地描繪運營環境中的風險特徵。這一措施還有一點好處,那就是資產清單可以不斷更新。您可據此在現場保留適量的備件庫存、在生命周期結束前預先採取措施並主動維護您的關鍵資產,從而程度地降低生命周期風險。
事中
為及時察覺正在發生的事件,需要具備的運營可見性。時至今日,做到這一點也絕非易事。各類技術和防控措施可以實現持續控和檢測,以提升日常運用的可見性。任何不合規事件都會觸發報。部署契合自身需求的全套網絡工具後,就能讓運營可見性更上一層樓,並且設立一個“規範”運營基準線。當異常事件 (例如錯誤的維護任務) 發生時,便可通過報實現這種可見性。
事後
有了正確的響應和恢復程序 (例如,應用項目和數據的備份和災難恢復程序) 後,組織就可以按部就班地響應異常事件。通過實施適當的政策和程序有效應對網絡事件後,便可更快地讓生產運營恢復正常。
針對決策者的基本要求:要實現互聯,先需要了解企業當前的網絡能力是否足以抵禦現有的大部分威脅。您的網絡係統應當在事前、事中和事後提供支持,即有能力察覺正在發生的事件、立即發出報並做出有效應對。
加大網絡投入帶來的不僅僅是安心無憂,還能實打實地替您節省成本。只要具備適當的響應/恢復程序和技術,企業就能從惡意或意外網絡事件中快速恢復,換來更短的停機時間,終提升生產率。例如,在備份副本和程序部署到位的情況下,應用項目得以快速恢復,可限度地清減繁雜的人工步驟。
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