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1568196

工業OT網路安全產業分析(2024-2030)

Industrials OT Cybersecurity Industry Analysis 2024-2030

出版日期: | 出版商: Westlands Advisory Ltd | 英文 | 商品交期: 最快1-2個工作天內

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簡介目錄

概述

近年來,OT網路安全支出大幅增加,預計到2023年將達到84億美元。美國是最大的市場,在預測期內仍將持續。

網路安全投資的增加與製造業數位轉型的進展和攻擊面的擴大密切相關。影響工業營運的網路事件數量不斷增加、當前的地緣政治氣候和眾多漏洞促使資產所有者投資於資產保護和監控。預計到2031年,這一趨勢將加劇,導致對網路安全的投資,但成長速度預計將慢於數位轉型和網路事件數量的成長速度。

最大的支出領域是加速主要產業和大型跨國公司的OT網路安全專案。邊緣資料處理的增加和雲端服務的使用將繼續需要 CISO 的關注。從長遠來看,隨著安全領導者致力於營運彈性(無論是在本地、邊緣還是在雲端運行),OT 和 IIoT 將變得越來越難以區分。

然而,不僅關鍵產業和大型跨國公司,而且佔世界工業基礎很大一部分的中小企業的網路安全成熟度仍然面臨重大挑戰。這些組織缺乏管理 OT網路安全計畫所需的資源和人才,而該計畫需要加強對法規和當地法律的遵守。

最大的支出領域仍然是網路保護和分段。因此,NGFW 供應商經歷了顯著的成長,並為 OT 環境開發的新產品進行了相應的投資。2016年至2023年,OT網路威脅偵測和漏洞管理的支出快速成長,但現在已開始成熟。供應商轉向為客戶提供針對多種用例的解決方案的平台方法。託管安全服務是一項高速成長的需求,可滿足 2級和 3級 SOC 分析師的客戶需求。

到2031年,領先的製造商將實現以資產為中心、自動化並建立在零信任原則的基礎上。雖然這將成為綠地工廠的標準,但隨著 OT網路安全概念的成熟、預算的到位以及維護窗口允許更新,棕地工廠將逐漸轉向這些模型。

工業 OT網路安全的定義

普渡模型於20 世紀80年代開發,至今仍廣泛用作組織和分區工業網路系統的標準方法,以提高安全性、可靠性和可管理性。說明OT網路安全用例。

  • 第0級:物理過程。實體資料採集和製程控制(溫度感測器、壓力表、控制閥等)。
  • 第1級:控制器 LAN。包括直接負責製程控制(PLC/RTU)的硬體和軟體。這主要是對物理過程的即時控制和監視、控制邏輯的執行以及來自0級設備的資料收集。
  • 第2級:本地 HMI LAN。監督、控制和資料收集系統,負責監督和協調 1級設備、即時監控、資料記錄和基本警報功能。操作員作業系統來管理和監督流程。
  • 第3級:控制中心或營運管理,使生產流程與企業目標保持一致(包括製造執行系統(MES)、批量控制和生產調度)。
  • 第3.5級:工廠 DMZ 是原始模型中未包含的附加層,用於描述 IT(公司)等級和 OT 等級之間的安全控制。典型的元件包括防火牆、IT/OT 安全策略實施以及傳入流量的監視和控制、IDS/IPS、中介客戶端對其他伺服器資源的請求的代理伺服器、資料二極體、遠端存取伺服器等,僅允許要傳送的流量。

除了使用者錯誤之外,OT 的網路安全威脅主要源自於管理不善的憑證對系統進行未經授權的存取、透過 DMZ 的惡意軟體或透過 USB 連接埠插入的惡意軟體。企業面臨的風險是多種因素的集合,例如威脅、漏洞和資產的重要性。

目錄

執行摘要

網路安全投資的推動者

  • 投資驅動因素摘要
  • 經濟概況
  • 數位轉型概述
  • 監理概述
  • 主要監理趨勢概覽
  • 攻擊區域
  • 威脅
  • 風險意識
  • 趨勢與經濟指標(2008-2023)
  • 趨勢與經濟指標(2024-2031)

工業 OT 架構與網路安全控制

  • 參考架構
  • 普渡大學模型
  • OT系統風險
  • 網路安全技術與管理控制
  • 行政控制
  • OT網路安全參考架構
  • 工業控制系統的安全控制

工業物聯網網路安全

  • 摘要
  • 預測趨勢與市場支出
  • 工業物聯網安全參考架構
  • 生態系統

OT網路安全產業成熟度

  • 摘要
  • 人員和流程
  • 領導力
  • 人力資源與文化成熟度
  • 流程成熟度
  • 技術成熟度
  • 工業 OT網路安全成熟度
  • 產業組成:微型企業、中小企業、大型企業
  • 各行業的成熟度

技術生命週期與使用範例

  • 摘要
  • 網路保護趨勢
  • OT網路保護
  • OT網路保護(續)
  • 工業網路
  • 偵測/威脅偵測趨勢
  • 偵測/威脅偵測解決方案
  • 偵測/威脅偵測解決方案(續)
  • 資產脆弱性與風險管理的趨勢
  • 資產漏洞/風險管理解決方案
  • 端點保護的趨勢
  • 端點保護解決方案
  • 安全遠端存取管理的趨勢
  • 安全的遠端存取管理解決方案
  • 安全營運趨勢
  • 安全營運解決方案
  • 其他技術解決方案
  • 進階威脅預防與保護
  • 專業保全服務的定義
  • 專業保全服務的趨勢
  • 託管安全服務定義
  • 託管安全服務的趨勢
  • 技術成熟度生命週期
  • 技術市場規模與預測

生態系

  • 摘要
  • 技術供應商
  • 服務供應商

市場支出與前景

  • 北美市場預測:依產業細分(2023-2031年)
  • 北美支出/年複合成長率:依產業細分(2023年)
  • 北美市場預測:依國家劃分(2023-2031年)
  • 亞太市場預測:依產業細分(2023-2031年)
  • 亞太地區支出/年複合成長率:依產業細分(2023年)
  • 亞太市場預測:依國家分類(2023-2031年)
  • 歐洲市場預測:依產業細分(2023-2031年)
  • 歐洲支出/年複合成長率:依產業細分(2023年)
  • 歐洲市場預測:依國家劃分(2023-2031年)
  • 中東市場預測:依產業細分(2023-2031年)
  • 中東支出/年複合成長率:依產業細分(2023年)
  • 中東市場預測:依國家劃分(2023-2031年)
  • 非洲市場預測:依產業細分(2023-2031年)
  • 非洲支出/年複合成長率:依產業細分(2023年)
  • 非洲市場預測:依國家分類(2023-2031年)
  • 拉丁美洲市場預測:依產業細分(2023-2031年)
  • 拉丁美洲支出/年複合成長率:依產業細分(2023年)
  • 拉丁美洲市場預測:依國家分類(2023-2031年)
  • 中亞市場預測:依產業細分(2023-2031年)
  • 中亞支出/年複合成長率:依產業細分(2023年)
  • 中亞市場預測:依國家分類(2023-2031年)

依產業劃分的市場趨勢

  • 食品和飲料市場趨勢和預測:依地區(2023-2031年)
  • 汽車市場趨勢與預測:依地區(2023-2031年)
  • 醫藥市場趨勢與預測:依地區(2023-2031年)
  • 製造業的趨勢
  • 紡織與皮革市場預測:依地區(2023-2031年)
  • 木製品市場預測:依地區(2023-2031年)
  • 紙製品市場預測:依地區(2023-2031年)
  • 橡膠和塑膠市場預測:依地區(2023-2031年)
  • 其他有色金屬市場預測:依地區(2023-2031年)
  • 機械市場預測:依地區(2023-2031年)
  • 電氣設備製造市場預測:依地區(2023-2031年)
  • 其他運輸設備市場預測:依地區(2023-2031年)
  • 其他離散產業市場預測:依地區(2023-2031年)
  • 電腦與電子設備市場預測:依地區(2023-2031年)
  • 半導體製造業市場預測:依地區(2023-2031年)
  • 鐵路市場預測:依地區(2023-2031年)
  • 港口與航運市場預測:依地區(2023-2031年)
  • 航空運輸市場預測:依地區(2023-2031年)
  • 發電市場預測:依地區(2023-2031年)
  • 輸配電市場預測:依地區(2023-2031年)
  • 自來水公司的市場預測:依地區(2023-2031年)
  • 石油和天然氣市場預測:依地區(2023-2031年)
  • 煉油廠市場預測:依地區(2023-2031年)
  • 化學品市場預測:依地區(2023-2031年)
  • 礦業市場預測:依地區(2023-2031年)
  • 基本金屬市場預測:依地區(2023-2031年)
  • 金屬加工市場預測:依地區(2023-2031年)
簡介目錄

Overview

OT cybersecurity expenditure has increased significantly in recent years reaching an estimated $8.4B in 2023. The United States is the largest market and will remain so over the forecast period.

Increased cybersecurity investment is strongly correlated with the ongoing digital transformation of manufacturing industries and the increasing attack surface. The growing number of cyber incidents impacting industrial operations, current geopolitics, and the large number of vulnerabilities, has encouraged asset owners to invest in asset protection and monitoring. Trends are expected to strengthen to 2031 leading to additional cybersecurity investment though the rate of increase is likely to lag behind digital transformation and the number of cyber incidents.

The largest area of expenditure is on accelerating OT cybersecurity programs in critical industries and large multinational businesses. Growing data processing at the edge, and use of cloud services, will continue to demand the attention of the CISO. In the longer-term OT and IIoT will slowly become indistinguishable as security leaders focus on resilience of operations irrespective of on-prem, edge or cloud operations.

However, beyond critical industries and large multinationals, a significant challenge remains regarding the cybersecurity maturity of the large base of SME/Bs which comprise a large percentage of the global industrial base. Increasingly these organisations will be required to comply with regulations and local laws whilst having neither the resources or talent required to manage OT cybersecurity programs.

The largest area of expenditure remains network protection and segmentation. This has resulted in significant growth for NGFW vendors and corresponding investments in new products developed for OT environments. Expenditure on OT network threat detection and vulnerability management has grown rapidly over the period from 2016-2023 but is now beginning to mature. Vendors are shifting to a platform approach, offering customers solutions to multiple use-cases. Managed Security Services is a high growth requirement and addresses the customer need for Level 2 and 3 SOC analysts.

By 2031 leading manufacturers will be asset focussed, automated, and built on zero trust principles. This will become standardised in greenfield plants whilst brownfield operations will slowly migrate towards these models as OT cybersecurity concepts mature, budgets become available, and maintenance windows allow upgrades.

Industrial OT Cybersecurity Definitions

The Purdue Model, developed in the 1980's, is still widely used as a standardised approach to organising and segmenting industrial network systems to improve security, reliability and manageability and is used throughout the analysis to describe OT cybersecurity use cases.

  • Level 0 – Physical Process. Physical data acquisition and process control, such as temperature sensors, pressure gauges, and control valves.
  • Level 1 – Controller LAN. Includes the hardware and software directly responsible for the control of the processes (PLCs and RTUs). This is principally the real-time control and monitoring of physical processes, execution of control logic, and data acquisition from Level 0 devices.
  • Level 2 – Local HMI LAN. Supervisory control and data acquisition systems that oversee and coordinate Level 1 devices, real-time monitoring, data logging, and basic alarming functions. This is where operators interact with the system to manage and supervise processes.
  • Level 3 – Control Centre or Operations Management which includes Manufacturing Execution Systems (MES), batch-control and production scheduling, ensuring that production processes align with enterprise goals.
  • Level 3.5 – Plant DMZ is an additional layer that was not part of the original model and is used to describe the security controls between the IT (Enterprise) and OT levels. Typical components includes firewalls and enforce security policy between IT and OT and to monitor and control incoming traffic, IDS/IPS, proxy servers that act as an intermediary for requests from clients seeking resources from other servers, data diodes to only allow traffic out, and remote access servers

The cybersecurity threat to OT, beyond user error, is primarily from unauthorised access to systems due to poorly managed credentials, malware passing through the DMZ or inserted via USB ports. The risk to the business is the sum or several factors – the threat, the vulnerabilities, and the criticality of the asset.

Table of Contents

Executive Summary

  • Executive Summary (1)
  • Executive Summary (2)

Cybersecurity Investment Drivers

  • Summary of Investment Drivers
  • Economics Summary
  • Digital Transformation Summary
  • Regulatory Summary
  • Summary of Major Regulatory Developments
  • Attack Surface
  • Threats
  • Perceptions of Risk
  • Trends and economic indicators (2008-2023)
  • Trends and economic indicators (2024-2031)

Industrial OT Architectures and Cybersecurity Controls

  • Reference Architecture
  • Purdue Model
  • OT System Risk
  • Technical & Administrative Cybersecurity Controls
  • Administrative Controls
  • OT Cybersecurity Reference Architecture
  • Industrial Control System Security Controls

IIoT Cybersecurity

  • Summary
  • Trends and Market Expenditure Forecast
  • IIoT Security Reference Architecture
  • Ecosystem

OT Cybersecurity Industry Maturity

  • Summary
  • People and Process
  • Leadership
  • People & Culture Maturity
  • Process Maturity
  • Technology Maturity
  • Industrial OT Cybersecurity Maturity
  • Industry mix by Micro, Small, Medium and Large Business
  • Maturity by industry

Technology Lifecycle & Use Cases

  • Summary
  • Network Protection Trends
  • OT Network Protection
  • OT Network Protection Contd.
  • Industrial Networking
  • Discovery & Threat Detection Trends
  • Discovery & Threat Detection Solutions
  • Discovery & Threat Detection Solutions Contd.
  • Asset Vulnerability & Risk Management Trends
  • Asset Vulnerability & Risk Management Solutions
  • Endpoint Protection Trends
  • Endpoint Protection Solutions
  • Secure Remote Access Management Trends
  • Secure Remote Access Management Solutions
  • Security Operations Trends
  • Security Operations Solutions
  • Other Technology Solutions
  • Advanced Threat Prevention & Protection
  • Professional Security Services Definition
  • Professional Security Services Trends
  • Managed Security Services Definition
  • Managed Security Services Trends
  • Technology Maturity Lifecycle
  • Technology Market Size and Forecast

Ecosystem

  • Summary
  • Technology Vendors
  • Service Vendors

Market Expenditure & Outlook

  • North America Market Forecast by Industry Segment 2023-2031
  • North America Expenditure 2023 and CAGR by Industry Segment
  • North America Market Forecast by Country 2023-2031
  • APAC Market Forecast by Industry Segment 2023-2031
  • APAC Expenditure 2023 and CAGR by Industry Segment
  • APAC Market Forecast by Country 2023-2031
  • Europe Market Forecast by Industry Segment 2023-2031
  • Europe Expenditure 2023 and CAGR by Industry Segment
  • Europe Market Forecast by Country 2023-2031
  • Middle East Market Forecast by Industry Segment 2023-2031
  • Middle East Expenditure 2023 and CAGR by Industry Segment
  • Middle East Market Forecast by Country 2023-2031
  • Africa Market Forecast by Industry Segment 2023-2031
  • Africa Expenditure 2023 and CAGR by Industry Segment
  • Africa Market Forecast by Country 2023-2031
  • Latin America Market Forecast by Industry Segment 2023-2031
  • Latin America Expenditure 2023 and CAGR by Industry Segment
  • Latin America Market Forecast by Country 2023-2031
  • Central Asia Market Forecast by Industry Segment 2023-2031
  • Central Asia Expenditure 2023 and CAGR by Industry Segment
  • Central Asia Market Forecast by Country 2023-2031

Vertical Market Trends

  • Food & Beverage Trends & Market Forecasts by Region 2023-2031
  • Automotive Trends & Market Forecasts by Region 2023-2031
  • Pharmaceutical Trends & Market Forecasts by Region 2023-2031
  • Manufacturing Trends
  • Textile & Leather Market Forecasts by Region 2023-2031
  • Wood Product Market Forecasts by Region 2023-2031
  • Paper Product Market Forecasts by Region 2023-2031
  • Rubber & Plastics Market Forecasts by Region 2023-2031
  • Other Non-Metallic Market Forecasts by Region 2023-2031
  • Machinery Market Forecasts by Region 2023-2031
  • Electrical Manufacturing Market Forecasts by Region 2023-2031
  • Other Transport Market Forecasts by Region 2023-2031
  • Other Discrete Market Forecasts by Region 2023-2031
  • Computing & Electronics Trends & Market Forecasts by Region 2023-2031
  • Semiconductor Manufacturing Market Forecasts by Region 2023-2031
  • Rail Trends Market Forecasts by Region 2023-2031
  • Ports & Maritime Trends & Market Forecasts by Region 2023-2031
  • Air Transportation Market Forecasts by Region 2023-2031
  • Power Generation Trends & Market Forecasts by Region 2023-2031
  • Transmission & Distribution Trends & Market Forecasts by Region 2023-2031
  • Water Utilities Trends & Market Forecasts by Region 2023-2031
  • Oil & Gas Trends & Market Forecasts by Region 2023-2031
  • Refineries Market Forecasts by Region 2023-2031
  • Chemical Trends & Market Forecasts by Region 2023-2031
  • Mining Trends & Market Forecasts by Region 2023-2031
  • Basic Metals Trends & Market Forecasts by Region 2023-2031
  • Fabricated Metals Market Forecasts by Region 2023-2031