サイバーセキュリティの世界市場：コンポーネント・セキュリティ・展開・企業規模・用途・地域別 - 市場規模・産業力学・機会分析・予測 (2025～2033年)

世界のサイバーセキュリティの市場規模は、2024年の約2,334億米ドルから、2033年には7,238億米ドルへと大きく成長すると予測されています。2025年から2033年にかけての予測期間中は13.40%ぼCAGRでを示す見通しです。サイバーセキュリティ市場の急速な拡大は、技術の継続的進歩とサイバー脅威の高度化という二重の動向によって推進されています。

北米、特に米国は、世界のサイバーセキュリティ市場において支配的な地位を築いています。このリーダーシップは、強力な投資、積極的なM&A、革新への継続的な注力という戦略的な組み合わせの成果です。米国は、その戦略的ビジョン、さまざまな分野におけるセキュリティ技術の幅広い導入、サイバーセキュリティの強靭性を高めるために設計された先進的な規制枠組みを通じて、世界のサイバーセキュリティ動向を形成する上で極めて重要な役割を果たしてきました。2024年の米国のサイバーセキュリティエコシステムは特にダイナミックであり、多額の資金調達活動によって特徴づけられました。

市場セグメンテーションの詳細

セキュリティタイプ別では、クラウドセキュリティが支配的なセグメントとなり、市場全体の31%以上を占めています。このリーダーシップは、幅広い産業において重要なワークロードやデータのクラウド環境への移行が加速していることの直接的な結果です。組織が事業運営の基盤としてクラウドコンピューティングへの依存を強めるにつれ、効果的なクラウドセキュリティソリューションに対する需要は大幅に増加しています。

コンポーネント別では、市場収益全体の70%以上を占めるソリューションが主要コンポーネントとして優位に立っています。この高い収益シェアは、幅広い技術や産業にわたってサイバーセキュリティソリューションが広く採用され、依存されていることを反映しています。組織は、高度化するサイバー脅威からデジタル資産とインフラを守るために、先進的なセキュリティツールの導入をますます優先しています。

用途別では、BFSI (銀行・金融サービス・保険) と呼ばれる金融サービス業界が市場における最大のセグメントであり、全体の24%以上のシェアを占めています。この優位性は、高価値の資産を保有し、厳格な規制監視を受ける業界特性に起因しており、これが厳重なセキュリティ対策を必要としています。2024年、BFSI分野はサイバーセキュリティ市場全体に対し740億米ドルという顕著な貢献を果たしており、高度なセキュリティソリューション需要を牽引する重要な役割を担っていることを示しています。

当レポートでは、世界のサイバーセキュリティの市場を調査し、場概要、市場成長への各種影響因子の分析、市場規模の推移・予測、各種区分別の詳細分析、競合情勢、主要企業のプロファイルなどをまとめています。

目次

第1章 調査の枠組み

• 調査目的
• 製品概要
• 市場セグメンテーション

第2章 調査手法

第3章 エグゼクティブサマリー：世界のサイバーセキュリティ市場

第4章 世界のサイバーセキュリティ市場：概要

• バリューチェーン分析
• 産業の展望
• PESTLE分析
• ポーターのファイブフォース分析
• 市場力学と動向
• 市場成長動向に対するCOVID-19の影響評価
• 市場の成長と展望
• 競合ダッシュボード

第5章 サイバーセキュリティ市場の分析：コンポーネント別

• 重要な洞察
• 市場規模・予測
  • ソリューション
  • サービス

第6章 サイバーセキュリティ市場の分析：セキュリティタイプ別

• 重要な洞察
• 市場規模・予測
  • ネットワークセキュリティ
  • エンドポイントセキュリティ
  • アプリケーションセキュリティ
  • クラウドセキュリティ
  • その他

第7章 サイバーセキュリティ市場の分析：展開別

• 重要な洞察
• 市場規模・予測
  • クラウドベース
  • オンプレミス

第8章 サイバーセキュリティ市場の分析：用途別

• 重要な洞察
• 市場規模・予測
  • 金融サービス
  • 政府
  • 小売
  • ヘルスケア
  • 通信技術
  • 製造
  • 輸送
  • プロフェッショナルサービス
  • エネルギー
  • その他

第9章 サイバーセキュリティ市場の分析：企業規模別

• 重要な洞察
• 市場規模・予測
  • 中小企業
  • 大企業

第10章 サイバーセキュリティ市場の分析：地域/国別

• 重要な洞察
• 市場規模・予測
  • 北米
  • 欧州
  • アジア太平洋
  • 中東・アフリカ
  • 南米

第11章 アジア太平洋のサイバーセキュリティ市場の分析

• 重要な洞察
• 市場規模・予測
  • コンポーネント別
  • セキュリティタイプ別
  • 展開別
  • 用途別
  • 企業規模別
  • 国別

第12章 シンガポールのサイバーセキュリティ市場の分析

• 重要な洞察
• 市場力学と動向
  • 成長の原動力
  • 抑制要因
  • 課題
  • 主な動向
• 競合ダッシュボード
• 市場規模・予測
  • コンポーネント別
  • セキュリティタイプ別
  • 展開別
  • 用途別
  • 企業規模別

第13章 企業プロファイル (企業概要・財務マトリックス・主要製品の情勢・主要人物・競合企業・連絡先・事業戦略の見通し)

• MacAfee
• Trend Micro Incorporated
• IBM Corporation
• Microsoft
• BAE Systems, Inc.
• Check Point Software Technology Ltd.
• F5 Networks
• EMC Corporation
• FireEye, Inc.
• Proofpoint Inc.
• Sophos PLC
• Fortinet, Inc.
• Cisco Systems Inc.
• Symantec Corporation
• Juniper Networks
• Palo Alto Networks, Inc.
• Qualys Inc.
• その他の主要企業

Cybersecurity refers to the practice of safeguarding systems, networks, and software programs from digital attacks, which can compromise data integrity, privacy, and operational continuity. In 2024, the global cybersecurity market was valued at approximately US$ 233.4 billion. Looking ahead, the market is expected to experience significant growth, with projections estimating it will reach US$ 723.8 billion by 2033. This represents a compound annual growth rate (CAGR) of 13.40% between 2025 and 2033. The rapid expansion of the cybersecurity market is fueled by a dual trend: the continuous advancement of technology and the increasing sophistication of cyber threats.

North America, and the United States in particular, has emerged as the dominant force in the global cybersecurity market. This leadership position is the result of a strategic combination of strong investment, active mergers and acquisitions, and a persistent emphasis on innovation. The United States has played a pivotal role in shaping global cybersecurity trends through its strategic vision, widespread adoption of security technologies across various sectors, and progressive regulatory frameworks designed to enhance cybersecurity resilience. In 2024, the US cybersecurity ecosystem was notably dynamic, characterized by substantial funding activity.

Noteworthy Market Developments

The cybersecurity market is characterized by the presence of both established technology giants and specialized cybersecurity firms, each playing a crucial role in shaping the industry's landscape. Leading companies such as Cisco, Palo Alto Networks, Fortinet, CrowdStrike, and IBM Security dominate the market with their extensive portfolios. In 2024, the cybersecurity sector attracted significant investment, highlighting the market's robust growth potential and the high level of investor interest.

Startups within the industry collectively raised an impressive $9.5 billion across 304 funding rounds, signaling a vibrant and dynamic investment climate. The top 10 funding rounds were particularly notable, accounting for $4.3 billion of the total capital raised, with the largest single funding round reaching a remarkable $800 million. Early-stage funding activities were especially vigorous, with 179 rounds supporting new ventures and innovative ideas. Meanwhile, late-stage funding rounds totaled 125 and raised $5.13 billion, representing 54% of the overall dollars invested. The average deal size for these late-stage rounds was approximately $68 million, underscoring investor belief in the growth trajectories of mature cybersecurity companies.

Core Growth Drivers

In recent years, the global cybersecurity landscape has experienced a profound transformation, driven primarily by the rapid adoption of cloud technologies and the widespread transition to remote and hybrid work models. These changes have become major catalysts for growth within the cybersecurity market, as organizations adapt to new operational realities. The shift toward cloud computing has enabled businesses to enhance flexibility, scalability, and collaboration, while remote and hybrid work arrangements have offered employees greater convenience and work-life balance.

Emerging Opportunity Trends

A major emerging trend in the cybersecurity market is the surge in AI-driven malware, which has significantly heightened the need for advanced anomaly detection and response tools. As cybercriminals leverage artificial intelligence to develop increasingly sophisticated and evasive malware, traditional security measures are often insufficient to identify and mitigate these evolving threats. This has driven organizations worldwide to adopt cutting-edge technologies capable of detecting subtle and unusual patterns of behavior that may indicate malicious activity.

Barriers to Optimization

The shortage of skilled cybersecurity professionals has emerged as a significant barrier to the rapid deployment of advanced security measures across industries. Despite the growing demand for sophisticated cybersecurity solutions, many organizations struggle to find and retain qualified experts capable of effectively implementing and managing these technologies. This talent gap creates a bottleneck that slows down the adoption of critical security measures, leaving businesses more vulnerable to cyber threats.

Detailed Market Segmentation

By Security Type, cloud security has become a dominant segment within the cybersecurity market, capturing over 31% of the total market share. This leadership position is a direct result of the accelerating migration of critical workloads and data to cloud environments across a wide range of industries. As organizations increasingly rely on cloud computing to power their operations, the demand for effective cloud security solutions has grown significantly.

Based on component, solutions dominate as the leading component, accounting for more than 70% of the total market revenue. This strong revenue share reflects widespread adoption and reliance on cybersecurity solutions across a broad spectrum of technologies and industries. Organizations are increasingly prioritizing the implementation of advanced security tools to protect their digital assets and infrastructure from sophisticated cyber threats.

By Application, the financial services industry, commonly referred to as BFSI (Banking, Financial Services, and Insurance), continues to be the largest application segment within the cybersecurity market, commanding over 24% of the total market share. This prominence is largely due to the sector's possession of high-value assets and the intense regulatory scrutiny it faces, both of which necessitate stringent security measures. In 2024, the BFSI sector contributed an impressive $74 billion to the overall cybersecurity market, underscoring its critical role in driving demand for advanced security solutions.

By Deployment, in 2024, on-premise deployments continued to play a crucial role across industries that face strict regulatory and data privacy demands. This deployment model accounted for more than 51% of the market share, highlighting its ongoing importance despite the rise of cloud-based solutions. Within the finance and healthcare sectors, approximately 2,400 organizations chose to maintain their infrastructure on-premises, prioritizing direct control over sensitive data and compliance with rigorous regulations.

Segment Breakdown

By Component

• Solutions
  • Threat Intelligence
    • Identity and Access Management
    • Security and Vulnerability Management
    • Risk and Compliance Management
    • Others
  • Encryption
  • Data Loss Prevention
    • Network DLP
    • Storage/ Data Center DLP
    • Endpoint DLP
  • Unified Threat Management
  • Firewall
  • Intrusion Detection Systems/Intrusion Prevention Systems
  • Disaster Recovery
  • Distributed Denial of Service
  • Others
• Services
  • Professional Services
    • Design and Integration
    • Risk and Threat Assessment
    • Consulting
    • Training and Education
    • Support and Maintenance
• Managed Security Services

By Security

• Network Security
• Endpoint Security
• Application Security
• Cloud Security
• Others

By Deployment

• Cloud-based
• On-premises

By Application

• Financial Services
• Government
• Retail
• Healthcare
• Communication Technologies
• Manufacturing
• Transportation
• Professional Services
• Energy
• Others

By Enterprise Size

• Small and Medium-sized Enterprises
• Large Enterprises

By Region

• North America
  • The U.S.
  • Canada
  • Mexico
• Europe
  • The UK
  • Germany
  • France
  • Italy
  • Spain
  • Poland
  • Russia
  • Rest of Europe
• Asia Pacific
  • China
  • India
  • Japan
  • South Korea
  • Australia & New Zealand
  • ASEAN
    • Malaysia
    • Singapore
    • Thailand
    • Indonesia
    • Philippines
    • Vietnam
    • Rest of ASEAN
  • Rest of Asia Pacific
• Middle East & Africa
  • UAE
  • Saudi Arabia
  • South Africa
  • Rest of MEA
• South America
  • Argentina
  • Brazil
  • Rest of South America

Leading Market Participants

• MacAfee
• Trend Micro Incorporated
• IBM Corporation
• Microsoft
• BAE Systems, Inc.
• Check Point Software Technology Ltd.
• F5 Networks
• EMC Corporation
• FireEye, Inc.
• Proofpoint Inc.
• Sophos PLC
• Fortinet, Inc.
• Cisco Systems Inc.
• Symantec Corporation
• Juniper Networks
• Palo Alto Networks, Inc.
• Qualys Inc.
• Other Prominent Players

Table of Content

Chapter 1. Research Framework

• 1.1. Research Objective
• 1.2. Product Overview
• 1.3. Market Segmentation

Chapter 2. Research Methodology

• 2.1. Qualitative Research
  • 2.1.1. Primary & Secondary Sources
• 2.2. Quantitative Research
  • 2.2.1. Primary & Secondary Sources
• 2.3. Breakdown of Primary Research Respondents, By Region
• 2.4. Assumption for the Study
• 2.5. Market Size Estimation
• 2.6. Data Triangulation

Chapter 3. Executive Summary: Global Cybersecurity Market

Chapter 4. Global Cybersecurity Market Overview

• 4.1. Industry Value Chain Analysis
• 4.2. Technology Roadmap
• 4.3. PESTLE Analysis
• 4.4. Porter's Five Forces Analysis
  • 4.4.1. Bargaining Power of Suppliers
  • 4.4.2. Bargaining Power of Buyers
  • 4.4.3. Threat of Substitutes
  • 4.4.4. Threat of New Entrants
  • 4.4.5. Degree of Competition
• 4.5. Market Dynamics and Trends
  • 4.5.1. Growth Drivers
  • 4.5.2. Restraints
  • 4.5.3. Challenges
  • 4.5.4. Key Trends
• 4.6. Covid-19 Impact Assessment on Market Growth Trend
• 4.7. Market Growth and Outlook
  • 4.7.1. Market Revenue Estimates and Forecast (US$ Bn), 2020 - 2033
• 4.8. Competition Dashboard
  • 4.8.1. Market Concentration Rate
  • 4.8.2. Company Market Share Analysis (Value %), 2024
  • 4.8.3. Competitor Mapping
  • 4.8.4. Top 10 Export Countries

Chapter 5. Cybersecurity Market Analysis, By Component

• 5.1. Key Insights
• 5.2. Market Size and Forecast, 2020 - 2033 (US$ Bn)
  • 5.2.1. Solution
    • 5.2.1.1. Threat Intelligence
      • 5.2.1.1.1. Identity and Access Management
      • 5.2.1.1.2. Security and Vulnerability Management
      • 5.2.1.1.3. Risk and Compliance Management
      • 5.2.1.1.4. Others
    • 5.2.1.2. Encryption
    • 5.2.1.3. Data Loss Prevention
      • 5.2.1.3.1. Network DLP
      • 5.2.1.3.2. Storage/ Data Center DLP
      • 5.2.1.3.3. Endpoint DLP
    • 5.2.1.4. Unified Threat Management
    • 5.2.1.5. Firewall
    • 5.2.1.6. Intrusion Detection Systems/ Intrusion Prevention Systems
    • 5.2.1.7. Disaster Recovery
    • 5.2.1.8. Distributed Denial of Service
    • 5.2.1.9. Others
  • 5.2.2. Services
    • 5.2.2.1. Professional Services
      • 5.2.2.1.1. Design and Integration
      • 5.2.2.1.2. Risk and Threat Assessment
      • 5.2.2.1.3. Consulting
      • 5.2.2.1.4. Training and Education
      • 5.2.2.1.5. Support and Maintenance
    • 5.2.2.2. Managed Security Services

Chapter 6. Cybersecurity Market Analysis, By Security Type

• 6.1. Key Insights
• 6.2. Market Size and Forecast, 2020 - 2033 (US$ Bn)
  • 6.2.1. Network Security
  • 6.2.2. Endpoint Security
  • 6.2.3. Application Security
  • 6.2.4. Cloud Security
  • 6.2.5. Others

Chapter 7. Cybersecurity Market Analysis, By Deployment

• 7.1. Key Insights
• 7.2. Market Size and Forecast, 2020 - 2033 (US$ Bn)
  • 7.2.1. Cloud-based
  • 7.2.2. On-Premises

Chapter 8. Cybersecurity Market Analysis, By Application

• 8.1. Key Insights
• 8.2. Market Size and Forecast, 2020 - 2033 (US$ Bn)
  • 8.2.1. Financial Services
  • 8.2.2. Government
  • 8.2.3. Retail
  • 8.2.4. Healthcare
  • 8.2.5. Communication Technologies
  • 8.2.6. Manufacturing
  • 8.2.7. Transportation
  • 8.2.8. Professional Services
  • 8.2.9. Energy
  • 8.2.10. Others

Chapter 9. Cybersecurity Market Analysis, By Enterprise Size

• 9.1. Key Insights
• 9.2. Market Size and Forecast, 2020 - 2033 (US$ Bn)
  • 9.2.1. Small and Medium-sized Enterprises
  • 9.2.2. Large Enterprises

Chapter 10. Cybersecurity Market Analysis, By Region/Country

• 10.1. Key Insights
• 10.2. Market Size and Forecast, 2020 - 2033 (US$ Bn)
  • 10.2.1. North America
    • 10.2.1.1. The U.S.
    • 10.2.1.2. Canada
    • 10.2.1.3. Mexico
  • 10.2.2. Europe
    • 10.2.2.1. The UK
    • 10.2.2.2. Germany
    • 10.2.2.3. France
    • 10.2.2.4. Spain
    • 10.2.2.5. Russia
    • 10.2.2.6. Rest of Europe
  • 10.2.3. Asia Pacific
    • 10.2.3.1. China
    • 10.2.3.2. India
    • 10.2.3.3. Japan
    • 10.2.3.4. Australia & New Zealand
    • 10.2.3.5. SINGAPORE
    • 10.2.3.6. Rest of Asia Pacific
  • 10.2.4. Middle East & Africa (MEA)
    • 10.2.4.1. UAE
    • 10.2.4.2. Saudi Arabia
    • 10.2.4.3. South Africa
    • 10.2.4.4. Rest of MEA
  • 10.2.5. South America
    • 10.2.5.1. Brazil
    • 10.2.5.2. Argentina
    • 10.2.5.3. Rest of South America

Chapter 11. Asia Pacific Cybersecurity Market Analysis

• 11.1. Key Insights
• 11.2. Market Size and Forecast, 2020 - 2033 (US$ Bn)
  • 11.2.1. By Component
  • 11.2.2. By Security Type
  • 11.2.3. By Deployment
  • 11.2.4. By Application
  • 11.2.5. By Enterprise Size
  • 11.2.6. By Country

Chapter 12. Singapore Cybersecurity Market Analysis

• 12.1. Key Insights
• 12.2. Market Dynamics and Trends
  • 12.2.1. Growth Drivers
  • 12.2.2. Restraints
  • 12.2.3. Challenges
  • 12.2.4. Key Trends
• 12.3. Competition Dashboard
  • 12.3.1. Market Concentration Rate
  • 12.3.2. Company Market Share Analysis (Value %), 2020
  • 12.3.3. Competitor Mapping
• 12.4. Market Size and Forecast, 2020 - 2033 (US$ Bn)
  • 12.4.1. By Component
  • 12.4.2. By Security Type
  • 12.4.3. By Deployment
  • 12.4.4. By Application
  • 12.4.5. By Enterprise Size

Chapter 13.Company Profile (Company Overview, Financial Matrix, Key Product landscape, Key Personnel, Key Competitors, Contact Address, and Business Strategy Outlook)

• 13.1. MacAfee
• 13.2. Trend Micro Incorporated
• 13.3. IBM Corporation
• 13.4. Microsoft
• 13.5. BAE Systems, Inc.
• 13.6. Check Point Software Technology Ltd.
• 13.7. F5 Networks
• 13.8. EMC Corporation
• 13.9. FireEye, Inc.
• 13.10. Proofpoint Inc.
• 13.11. Sophos PLC
• 13.12. Fortinet, Inc.
• 13.13. Cisco Systems Inc.
• 13.14. Symantec Corporation
• 13.15. Juniper Networks
• 13.16. Palo Alto Networks, Inc.
• 13.17. Qualys Inc.
• 13.18. Other Prominent Players