ゼロトラストネットワークアクセスの市場規模・シェア・成長分析 (アクセスの種類別、販売チャネル別、提供内容別、用途別、地域別)：産業予測 (2025～2032年)

世界のゼロトラストネットワークアクセスの市場規模は、2023年に372億米ドルと評価され、2024年の432億3,000万米ドルから2032年には1,436億8,000万米ドルに成長し、予測期間（2025年～2032年）のCAGRは16.2％で成長する見通しです。

ゼロトラストネットワークアクセス（ZTNA）市場は、巧妙なサイバー攻撃の増加、クラウドベースおよびハイブリッドインフラの採用、リモートワーク環境の台頭など、いくつかの主要動向によって推進されています。ランサムウェアやフィッシングなどの脅威が複雑化する中、組織は従来の境界セキュリティを放棄し、場所に関係なくすべてのユーザーとデバイスを検証するゼロ・トラスト原則を採用する傾向が強まっています。多要素認証や行動分析などのID・アクセス管理機能の強化は、ZTNAソリューションにとって極めて重要になってきています。しかし、導入コストの高さ、レガシーシステムとの統合の問題、中小企業の認識不足、ユーザーのプライバシーに関する懸念、サイバーセキュリティ人材の不足といった課題が、市場の成長を妨げる可能性があります。

目次

イントロダクション

• 分析目的
• 市場範囲
• 定義

分析手法

• 情報調達
• 二次・一次データの手法
• 市場規模予測
• 市場の想定と制約

エグゼクティブサマリー

• 市場の概要と展望
• 需給動向の分析
• セグメント別の機会分析

市場力学と展望

• 市場概要
• 市場規模
• 市場力学
  • 促進要因と機会
  • 抑制要因と課題
• ポーター分析

市場の主な考察

• 主な成功要因
• 競合の程度
• 主な投資機会
• 市場エコシステム
• 市場魅力度指数 (2024年)
• PESTEL分析
• マクロ経済指標
• バリューチェーン分析
• 価格分析
• 技術進歩
• ケーススタディ

世界のゼロトラストネットワークアクセスの市場規模・CAGR：規模別 (2025～2032年)

• 市場概要
• 大企業
• 中小企業

世界のゼロトラストネットワークアクセスの市場規模・CAGR：アクセスの種類別 (2025～2032年)

• 市場概要
• エージェントベース
• エージェントレス

世界のゼロトラストネットワークアクセスの市場規模・CAGR：販売チャネル別 (2025～2032年)

• 市場概要
• チャネルパートナー
• 直接買収

世界のゼロトラストネットワークアクセスの市場規模・CAGR：提供内容別 (2025～2032年)

• 市場概要
• マネージドサービス
• プロフェッショナルサービス
• ソフトウェア

世界のゼロトラストネットワークアクセスの市場規模・CAGR：展開方式別 (2025～2032年)

• 市場概要
• クラウド
• オンプレミス

世界のゼロトラストネットワークアクセスの市場規模・CAGR：用途別 (2025～2032年)

• 市場概要
• レガシーアプリケーション
• プライベートアプリケーション
• Webアプリケーション

世界のゼロトラストネットワークアクセスの市場規模・CAGR：産業別 (2025～2032年)

• 市場概要
• BFSI
• エネルギー・ユーティリティ
• 政府
• 医療
• IT・通信
• 小売業

世界のゼロトラストネットワークアクセスの市場規模・CAGR (2025～2032年)

• 北米
  • 米国
  • カナダ
• 欧州
  • ドイツ
  • スペイン
  • フランス
  • 英国
  • イタリア
  • その他欧州
• アジア太平洋
  • 中国
  • インド
  • 日本
  • 韓国
  • その他アジア太平洋
• ラテンアメリカ
  • ブラジル
  • その他ラテンアメリカ
• 中東・アフリカ
  • GCC諸国
  • 南アフリカ
  • その他中東・アフリカ

競合情勢

• 上位5社の比較
• 主要企業の市場ポジショニング (2024年)
• 主要企業が採用した戦略
• 市場の近年の動向
• 主要企業の市場シェア (2024年)
• 主要企業のプロファイル
  • 企業概要
  • 製品ポートフォリオ分析
  • セグメント別シェア分析
  • 収益の前年比比較 (2022～2024年)

主要企業のプロファイル

• L3Harris Technologies
• Qorvo
• Wolfspeed
• Mercury Systems
• Broadcom
• STMicroelectronics
• NXP Semiconductors
• Rockwell Automation
• Infineon Technologies AG
• Amphenol Corporation
• Teledyne Technologies
• Murata Manufacturing
• Skyworks Solutions
• Analog Devices

結論と提言

Global Zero Trust Network Access Market size was valued at USD 37.2 billion in 2023 and is poised to grow from USD 43.23 billion in 2024 to USD 143.68 billion by 2032, growing at a CAGR of 16.2% during the forecast period (2025-2032).

The Zero Trust Network Access (ZTNA) market is being propelled by several key trends, including an increase in sophisticated cyberattacks, the adoption of cloud-based and hybrid infrastructures, and the rise of remote work environments. Organizations are increasingly abandoning traditional perimeter security in favor of Zero Trust principles that verify every user and device, irrespective of their location, amid the growing complexity of threats like ransomware and phishing. Enhanced identity and access management features such as multi-factor authentication and behavioral analytics are becoming crucial for ZTNA solutions. However, challenges such as high implementation costs, integration issues with legacy systems, a lack of awareness among SMEs, user privacy concerns, and a shortage of cybersecurity talent may hinder market growth.

Top-down and bottom-up approaches were used to estimate and validate the size of the Global Zero Trust Network Access market and to estimate the size of various other dependent submarkets. The research methodology used to estimate the market size includes the following details: The key players in the market were identified through secondary research, and their market shares in the respective regions were determined through primary and secondary research. This entire procedure includes the study of the annual and financial reports of the top market players and extensive interviews for key insights from industry leaders such as CEOs, VPs, directors, and marketing executives. All percentage shares split, and breakdowns were determined using secondary sources and verified through Primary sources. All possible parameters that affect the markets covered in this research study have been accounted for, viewed in extensive detail, verified through primary research, and analyzed to get the final quantitative and qualitative data.

Global Zero Trust Network Access Market Segments Analysis

Global Zero Trust Network Access Market is segmented by Size, Access Type, Sales Channels, Offerings, Deployment, Application, Industry and region. Based on Size, the market is segmented into Large Enterprises and Small and Medium Enterprises. Based on Access Type, the market is segmented into Agent-Based and Agentless. Based on Sales Channels, the market is segmented into Channel Partners and Direct Acquisition. Based on Offerings, the market is segmented into Managed Services, Professional Services and Software. Based on Deployment, the market is segmented into Cloud and On-premises. Based on Application, the market is segmented into Legacy Applications, Private Applications and Web Applications. Based on Industry, the market is segmented into BFSI, Energy and Utilities, Government, Healthcare, IT and Telecom and Retail. Based on region, the market is segmented into North America, Europe, Asia Pacific, Latin America and Middle East & Africa.

Driver of the Global Zero Trust Network Access Market

The growing frequency and complexity of cyberattacks, including ransomware, phishing, and insider threats, are compelling organizations to adopt Zero Trust Network Access (ZTNA) strategies. Traditional security models no longer suffice, prompting a transition towards identity-centric frameworks that enhance security measures. ZTNA facilitates secure access by continuously verifying the identities of users and devices, regardless of their physical location, thus significantly reducing the risk of unauthorized network access. As cyber threats continue to evolve and become more sophisticated, the need for robust ZTNA solutions is anticipated to rise significantly, making it a critical component in modern cybersecurity approaches.

Restraints in the Global Zero Trust Network Access Market

One of the significant challenges facing the Global Zero Trust Network Access (ZTNA) market is the high costs associated with adopting these solutions, which can pose a considerable obstacle for small and mid-sized enterprises. Expenses can accumulate from various factors, including software licensing, employee training, system integration, and ongoing maintenance. Additionally, companies may encounter the financial burden of updating or replacing outdated legacy systems, further complicating the adoption process. This issue is particularly pronounced in budget-sensitive markets, making it difficult for many organizations to proceed, as the financial implications remain a primary deterrent to embracing ZTNA solutions.

Market Trends of the Global Zero Trust Network Access Market

The Global Zero Trust Network Access (ZTNA) market is experiencing a notable shift due to the surging adoption of Internet of Things (IoT) devices in enterprises. As organizations increasingly incorporate IoT technologies to enhance efficiency and automation, the resultant rise in network traffic creates a pressing demand for robust security frameworks. The inherent vulnerabilities of many IoT devices, which are often mass-produced with uniform hardware and default security configurations, amplify cybersecurity risks, leading to greater susceptibility to cyberattacks. Consequently, organizations are prioritizing ZTNA solutions to ensure stringent access controls and comprehensive security measures, ultimately driving market growth and innovation in cybersecurity strategies.

Table of Contents

Introduction

• Objectives of the Study
• Scope of the Report
• Definitions

Research Methodology

• Information Procurement
• Secondary & Primary Data Methods
• Market Size Estimation
• Market Assumptions & Limitations

Executive Summary

• Global Market Outlook
• Supply & Demand Trend Analysis
• Segmental Opportunity Analysis

Market Dynamics & Outlook

• Market Overview
• Market Size
• Market Dynamics
  • Drivers & Opportunities
  • Restraints & Challenges
• Porters Analysis
  • Competitive rivalry
  • Threat of substitute
  • Bargaining power of buyers
  • Threat of new entrants
  • Bargaining power of suppliers

Key Market Insights

• Key Success Factors
• Degree of Competition
• Top Investment Pockets
• Market Ecosystem
• Market Attractiveness Index, 2024
• PESTEL Analysis
• Macro-Economic Indicators
• Value Chain Analysis
• Pricing Analysis
• Technology Analysis
• Case Studies

Global Zero Trust Network Access Market Size by Size & CAGR (2025-2032)

• Market Overview
• Large Enterprises
• Small and Medium Enterprises

Global Zero Trust Network Access Market Size by Access Type & CAGR (2025-2032)

• Market Overview
• Agent-Based
• Agentless

Global Zero Trust Network Access Market Size by Sales Channels & CAGR (2025-2032)

• Market Overview
• Channel Partners
• Direct Acquisition

Global Zero Trust Network Access Market Size by Offerings & CAGR (2025-2032)

• Market Overview
• Managed Services
• Professional Services
• Software

Global Zero Trust Network Access Market Size by Deployment & CAGR (2025-2032)

• Market Overview
• Cloud
• On-premises

Global Zero Trust Network Access Market Size by Application & CAGR (2025-2032)

• Market Overview
• Legacy Applications
• Private Applications
• Web Applications

Global Zero Trust Network Access Market Size by Industry & CAGR (2025-2032)

• Market Overview
• BFSI
• Energy and Utilities
• Government
• Healthcare
• IT and Telecom
• Retail

Global Zero Trust Network Access Market Size & CAGR (2025-2032)

• North America (Size, Access Type, Sales Channels, Offerings, Deployment, Application, Industry)
  • US
  • Canada
• Europe (Size, Access Type, Sales Channels, Offerings, Deployment, Application, Industry)
  • Germany
  • Spain
  • France
  • UK
  • Italy
  • Rest of Europe
• Asia Pacific (Size, Access Type, Sales Channels, Offerings, Deployment, Application, Industry)
  • China
  • India
  • Japan
  • South Korea
  • Rest of Asia-Pacific
• Latin America (Size, Access Type, Sales Channels, Offerings, Deployment, Application, Industry)
  • Brazil
  • Rest of Latin America
• Middle East & Africa (Size, Access Type, Sales Channels, Offerings, Deployment, Application, Industry)
  • GCC Countries
  • South Africa
  • Rest of Middle East & Africa

Competitive Intelligence

• Top 5 Player Comparison
• Market Positioning of Key Players, 2024
• Strategies Adopted by Key Market Players
• Recent Developments in the Market
• Company Market Share Analysis, 2024
• Company Profiles of All Key Players
  • Company Details
  • Product Portfolio Analysis
  • Company's Segmental Share Analysis
  • Revenue Y-O-Y Comparison (2022-2024)

Key Company Profiles

• L3Harris Technologies
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Qorvo
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Wolfspeed
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Mercury Systems
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Broadcom
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• STMicroelectronics
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• NXP Semiconductors
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Rockwell Automation
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Infineon Technologies AG
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Amphenol Corporation
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Teledyne Technologies
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Murata Manufacturing
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Skyworks Solutions
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Analog Devices
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments

Conclusion & Recommendations