OOB認證市場規模、佔有率和成長分析：按組件、認證方法、部署類型、企業規模、最終用戶和地區分類－2026-2033年產業預測

2024 年全球帶外認證市場價值為 53.8 億美元，預計到 2025 年將成長至 60.6 億美元，到 2033 年將成長至 156.6 億美元，在預測期（2026-2033 年）內複合年成長率為 12.6%。

全球帶外 (OOB) 認證市場在網路安全領域扮演著日益重要的角色，這主要得益於人們越來越需要防禦繞過傳統單因素認證的基於憑證的攻擊。這種方法透過整合簡訊驗證碼和推播通知等額外的認證途徑，增強了關鍵登入管道的安全性並最大限度地減少了漏洞。受監管壓力和消費者對無縫安全身份驗證需求的推動，該市場已從早期的令牌設備發展成為現代雲端原生、行動優先的解決方案。此外，零信任架構和遠端辦公趨勢的整合，使得跨網路邊界的持續用戶認證成為必要，尤其是在高風險交易中。這種轉變為提供與身分即服務 (IaaS) 生態系統整合的 API 驅動服務的供應商帶來了成長機遇，因為醫療保健和金融等行業已將 OOB 檢查作為其合規性和詐欺防範措施的一部分。

全球帶外認證市場促進因素

政府和產業對保護數位身分的日益重視，促使金融機構和服務供應商採用帶外身分驗證方法。這種監管支援正在建立一個健全的合規框架，刺激對安全身份驗證管道的投資，並推動各行各業的廣泛應用。隨著企業努力滿足安全要求，它們優先考慮能夠有效應對網路釣魚和撞人員編制攻擊的技術，這推動了市場成長並提升了用戶信任度。此外，合規要求與產品開發策略的契合，有助於實現無縫整合，並加快新解決方案的上市速度。

全球帶外認證市場面臨的限制因素

由於消費者對資料收集行為的認知不斷提高以及對監控的擔憂日益加劇，全球帶外（OOB）身份驗證市場面臨嚴峻挑戰。隨著人們對使用電話網路和電子郵件等帶外頻寬驗證方法的安全性越來越持懷疑態度，他們越來越不願意提供個人識別資訊進行身份驗證。這種猶豫迫使企業投入更多資源用於用戶許可管理和透明的傳播策略。因此，註冊和交易流程中摩擦的增加可能會阻礙技術的普及，尤其是在隱私標準嚴格的地區。此外，這些擔憂也使監管討論更加複雜，並可能進一步阻礙市場部署策略的實施。

全球帶外認證市場趨勢

隨著企業擴大將帶外 (OOB) 認證方法整合到其零信任安全框架中，全球 OOB 認證市場正經歷顯著成長。這一趨勢表明，OOB 認證日益被視為將憑證檢驗與網路流量分離的關鍵要素，從而有效縮小了攻擊面。隨著企業應對諸如高級網路釣魚和中間人攻擊等複雜威脅，對安全、專用身分驗證通道的需求持續成長。這種轉變不僅增強了策略執行和用戶信任，還簡化了安全管治，使企業能夠適應混合辦公環境並增強數位化韌性。

目錄

介紹

• 調查目的
• 市場定義和範圍

調查方法

• 研究過程
• 二級資料和一級資料的方法
• 市場規模估算方法

執行摘要

• 全球市場展望
• 市場主要亮點
• 細分市場概覽
• 競爭環境概述

市場動態及展望

• 總體經濟指標
• 促進者和機會
• 抑制因素和挑戰
• 供給面趨勢
• 需求面趨勢
• 波特的分析和影響

關鍵市場分析

• 關鍵成功因素
• 影響市場的因素
• 主要投資機會
• 生態系測繪
• 2025年市場魅力指數
• PESTLE分析
• 監理情勢

全球帶外認證市場規模：依組件分類

• 解決方案
  • 軟體
  • 硬體符記
• 服務

全球帶外認證市場規模：依認證方法分類

• 基於簡訊
• 基於語音
• 推播通知
• 基於電子郵件
• 憑證式

全球帶外認證市場規模：依部署模式分類

• 雲
• 現場

全球帶外認證市場規模：依公司規模分類

• 大公司
• SME

全球帶外認證市場規模：依最終用戶分類

• BFSI
• 政府
• 衛生保健
• 零售與電子商務
• IT/通訊
• 其他

全球帶外認證市場規模：依地區分類

• 北美洲
  • 美國
  • 加拿大
• 歐洲
  • 德國
  • 西班牙
  • 法國
  • 英國
  • 義大利
  • 其他歐洲國家
• 亞太地區
  • 中國
  • 印度
  • 日本
  • 韓國
  • 其他亞太國家
• 拉丁美洲
  • 墨西哥
  • 巴西
  • 其他拉丁美洲國家
• 中東和非洲
  • 海灣合作理事會國家
  • 南非
  • 其他中東和非洲國家

競爭資訊

• 前五大公司對比
• 主要公司2025年的市場定位
• 主要市場公司採取的策略
• 近期市場趨勢
• 企業市場占有率分析，2025 年
• 主要公司的完整公司簡介
  • 公司詳情
  • 產品系列分析
  • 按細分市場進行企業市佔率分析
  • 銷售收入年比比較（2023-2025 年）

主要公司簡介

• Microsoft Corporation
• Okta, Inc.
• Cisco Systems, Inc.
• Broadcom Inc.
• Ping Identity Holding Corp.
• Thales SA
• Entrust Corporation
• RSA Security LLC
• OneSpan Inc.
• HID Global Corporation
• Duo Security, Inc.
• ForgeRock, Inc.
• SecureAuth Corporation
• Yubico AB
• Beyond Identity, Inc.
• Silverfort Ltd.
• ManageEngine
• IBM Corporation
• Oracle Corporation
• Google LLC

結論與建議

Global OOB Authentication Market size was valued at USD 5.38 Billion in 2024 and is poised to grow from USD 6.06 Billion in 2025 to USD 15.66 Billion by 2033, growing at a CAGR of 12.6% during the forecast period (2026-2033).

The global out-of-band (OOB) authentication market is increasingly vital for cybersecurity, driven by the rising necessity to defend against credential-based attacks that evade traditional single-factor authentication. This method enhances primary login channels by incorporating an additional verification pathway, such as SMS codes or push notifications, thereby minimizing vulnerabilities. The market has progressed from early token devices to modern cloud-native, mobile-first solutions, influenced by regulatory pressures and consumer demands for seamless yet secure identity verification. Additionally, the convergence of zero-trust architecture with remote work dynamics necessitates ongoing user authentication beyond network perimeters, especially for high-risk transactions. This shift presents growth opportunities for vendors offering API-driven services integrated with identity-as-a-service ecosystems, as industries like healthcare and finance implement mandatory OOB checks for compliance and fraud reduction initiatives.

Top-down and bottom-up approaches were used to estimate and validate the size of the Global OOB Authentication 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 OOB Authentication Market Segments Analysis

Global OOB Authentication Market is segmented by component, authentication method, deployment mode, enterprise size, end user and region. Based on component, the market is segmented into Solutions and Services. Based on authentication method, the market is segmented into SMS-Based, Voice-Based, Push Notification, Email-Based and Token-Based. Based on deployment mode, the market is segmented into Cloud and On-Premises. Based on enterprise size, the market is segmented into Large Enterprises and SMEs. Based on end user, the market is segmented into BFSI, Government, Healthcare, Retail & E-commerce, IT & Telecommunications and Others. Based on region, the market is segmented into North America, Europe, Asia Pacific, Latin America and Middle East & Africa.

Driver of the Global OOB Authentication Market

The growing focus by governments and industry organizations on the protection of digital identities is driving financial institutions and service providers to adopt out-of-band authentication methods. This regulatory support creates a stable compliance framework that motivates investments in secure verification channels, leading to widespread implementation across various sectors. As companies strive to comply with security mandates, they emphasize technologies that effectively combat phishing and credential-stuffing attacks, which in turn propels market growth and enhances user trust. Furthermore, the synchronization of compliance requirements with product development strategies facilitates seamless integration and accelerates the speed at which new solutions reach the market.

Restraints in the Global OOB Authentication Market

The Global OOB Authentication Market faces significant challenges due to rising consumer awareness surrounding data collection practices and concerns about surveillance. As individuals become increasingly skeptical about the safety of out-of-band authentication methods that utilize phone networks or email, their reluctance to provide personal identifiers for verification becomes evident. This hesitance compels organizations to allocate more resources toward consent management and transparent communication strategies. Consequently, the added friction in enrollment and transaction processes can hinder adoption, particularly in regions with strict privacy standards. Furthermore, these apprehensions can complicate regulatory discussions, creating additional hurdles for deployment strategies in the market.

Market Trends of the Global OOB Authentication Market

The Global Out-of-Band (OOB) Authentication market is experiencing a significant surge as organizations increasingly incorporate OOB methods into their zero-trust security frameworks. This trend underscores the growing recognition of OOB authentication as a vital component in isolating credential verification from network traffic, thereby effectively minimizing the attack surface. As enterprises navigate the complexities of advanced phishing attempts and man-in-the-middle threats, the demand for secure, dedicated channels for identity validation continues to rise. This shift not only enhances policy enforcement and user trust but also streamlines security governance, allowing businesses to adapt to hybrid work environments and bolster their digital resilience.

Table of Contents

Introduction

• Objectives of the Study
• Market Definition & Scope

Research Methodology

• Research Process
• Secondary & Primary Data Methods
• Market Size Estimation Methods

Executive Summary

• Global Market Outlook
• Key Market Highlights
• Segmental Overview
• Competition Overview

Market Dynamics & Outlook

• Macro-Economic Indicators
• Drivers & Opportunities
• Restraints & Challenges
• Supply Side Trends
• Demand Side Trends
• Porters Analysis & Impact
  • Competitive Rivalry
  • Threat of Substitute
  • Bargaining Power of Buyers
  • Threat of New Entrants
  • Bargaining Power of Suppliers

Key Market Insights

• Key Success Factors
• Market Impacting Factors
• Top Investment Pockets
• Ecosystem Mapping
• Market Attractiveness Index 2025
• PESTEL Analysis
• Regulatory Landscape

Global OOB Authentication Market Size by Component & CAGR (2026-2033)

• Market Overview
• Solutions
  • Software
  • Hardware Tokens
• Services

Global OOB Authentication Market Size by Authentication Method & CAGR (2026-2033)

• Market Overview
• SMS-Based
• Voice-Based
• Push Notification
• Email-Based
• Token-Based

Global OOB Authentication Market Size by Deployment Mode & CAGR (2026-2033)

• Market Overview
• Cloud
• On-Premises

Global OOB Authentication Market Size by Enterprise Size & CAGR (2026-2033)

• Market Overview
• Large Enterprises
• SMEs

Global OOB Authentication Market Size by End User & CAGR (2026-2033)

• Market Overview
• BFSI
• Government
• Healthcare
• Retail & E-commerce
• IT & Telecommunications
• Others

Global OOB Authentication Market Size & CAGR (2026-2033)

• North America (Component, Authentication Method, Deployment Mode, Enterprise Size, End User)
  • US
  • Canada
• Europe (Component, Authentication Method, Deployment Mode, Enterprise Size, End User)
  • Germany
  • Spain
  • France
  • UK
  • Italy
  • Rest of Europe
• Asia Pacific (Component, Authentication Method, Deployment Mode, Enterprise Size, End User)
  • China
  • India
  • Japan
  • South Korea
  • Rest of Asia-Pacific
• Latin America (Component, Authentication Method, Deployment Mode, Enterprise Size, End User)
  • Mexico
  • Brazil
  • Rest of Latin America
• Middle East & Africa (Component, Authentication Method, Deployment Mode, Enterprise Size, End User)
  • GCC Countries
  • South Africa
  • Rest of Middle East & Africa

Competitive Intelligence

• Top 5 Player Comparison
• Market Positioning of Key Players, 2025
• Strategies Adopted by Key Market Players
• Recent Developments in the Market
• Company Market Share Analysis, 2025
• Company Profiles of All Key Players
  • Company Details
  • Product Portfolio Analysis
  • Company's Segmental Share Analysis
  • Revenue Y-O-Y Comparison (2023-2025)

Key Company Profiles

• Microsoft Corporation
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Okta, Inc.
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Cisco Systems, Inc.
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Broadcom Inc.
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Ping Identity Holding Corp.
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Thales S.A.
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Entrust Corporation
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• RSA Security LLC
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• OneSpan Inc.
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• HID Global Corporation
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Duo Security, Inc.
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• ForgeRock, Inc.
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• SecureAuth Corporation
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Yubico AB
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Beyond Identity, Inc.
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Silverfort Ltd.
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• ManageEngine
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• IBM Corporation
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Oracle Corporation
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Google LLC
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments

Conclusion & Recommendations