2026 年至 2032 年公开金钥基础建设(PKI) 市场（按产品、部署类型、组织规模、应用、产业垂直和地区划分）

公开金钥基础建设(PKI) 市场评估，2026-2032 年

对强大网路安全和数位信任的需求日益增长随着越来越多的企业和组织采用数位转型策略，对用于保护敏感资料和验证身分的安全、扩充性加密解决方案的需求呈指数级增长。线上交易、远端办公和云端运算的兴起，推动了对有效 PKI 解决方案的需求，以确保安全通讯和资料完整性，预计到 2024 年，这一市场规模将超过 26 亿美元，到 2032 年将达到 75.3 亿美元。

此外，对强大安全通讯协定的监管要求和合规标准也推动着市场的成长。 PKI技术的创新（例如区块链的整合）和加密演算法的进步也推动着市场的成长，这得益于安全性和效率的提高。预计2026年至2032年期间的复合年增长率约为14.20%。

公开金钥基础建设(PKI) 市场：定义/概述

公开金钥基础建设(PKI) 是一套使用加密和数位凭证来保护和管理数位通讯和交易的技术、策略和程序。 PKI 支援各种应用的安全资料交换、身分验证和电子签章，包括网路银行、电子商务、电子邮件加密以及企业网路的安全存取。 PKI 的未来应用领域包括其在需要强大安全性和身分管理的新兴技术中的扩展，例如区块链、物联网和云端处理。此外，量子安全密码学的进步以及与自动化安全通讯协定的整合有望提高 PKI 的功能及其对不断变化的安全威胁的适应性。

对强大的网路安全措施和数位信任日益增长的需求是否会推动公开金钥基础建设(PKI) 市场的发展？

对强大的网路安全措施和数位信任的需求不断增长，预计将推动公开金钥基础建设(PKI) 市场大幅成长。随着网路威胁日益复杂，资料外洩日益普遍，企业越来越依赖 PKI 解决方案来确保安全通讯、身分验证和资料完整性。 PKI 对于维护数位信任至关重要，因为它可以保护敏感资讯并检验身分。例如，微软于 2024 年 7 月宣布将扩展其 Azure Active Directory 服务以增强其 PKI 功能，旨在提高在复杂数位环境中营运的企业的安全性和合规性。此举凸显了 PKI 在应对现代网路安全挑战中日益重要的角色。

此外，政府法规和政策也在推动PKI解决方案的需求。 2024年8月，欧盟更新了其数位身分法规，要求对线上服务采取更严格的加密和身分验证措施，加速了PKI技术在各成员国的普及。这些法规旨在增强数位信任并防范网路威胁，并敦促企业投资先进的PKI系统以满足新标准。这些监管措施凸显了企业日益依赖PKI来保障数位互动的安全，并透过满足不断变化的安全需求和监管要求来推动市场成长。

实施和管理 PKI 系统的复杂性是否会阻碍公开金钥基础建设(PKI) 市场的发展？

实施和管理公开金钥基础建设(PKI) 系统的复杂性可能会阻碍 PKI 市场的成长。 PKI 系统需要复杂的设定程序，包括颁发、更新和管理数位凭证和金钥。这种复杂性通常需要专业知识和资源，这使得组织难以有效地部署和维护这些系统。为了应对新的威胁，组织需要不断更新加密通讯协定和演算法，这增加了营运负担，中小企业和 IT 能力有限的企业可能会放弃 PKI 解决方案。

此外，PKI 系统的扩充性问题可能会阻碍市场成长。随着组织规模的扩大和数位互动的增多，管理大量凭证并确保 PKI 系统之间的互通性变得越来越困难。这可能导致效率低下和营运成本增加，从而阻碍 PKI 的广泛采用。维护安全高效的 PKI 环境的复杂性及其相关成本可能会导致一些组织寻求其他安全解决方案或延迟采用，从而影响 PKI 市场的整体成长。

目录

第一章 引言

• 市场定义
• 市场区隔
• 调查方法

第二章执行摘要

• 主要发现
• 市场概览
• 市集亮点

第三章市场概述

• 市场规模和成长潜力
• 市场趋势
• 市场驱动因素
• 市场限制
• 市场机会
• 波特五力分析

第四章公开金钥基础建设（PKI）市场（按产品）

• 硬体安全模组 (HSM)
• 解决方案
• 按服务

第五章公开金钥基础建设（PKI）市场（依部署类型）

• 云
• 本地

第六章公开金钥基础建设（PKI）市场（依组织规模）

• 大公司
• 小型企业

第七章公开金钥基础建设（PKI）市场（按应用）

• Web 浏览安全
• 电子邮件安全
• 安全通讯
• 认证

第 8 章公开金钥基础建设(PKI) 市场（按产业垂直划分）

• 银行、金融服务和保险（BFSI）
• 政府/国防
• 资讯科技和电讯
• 零售
• 卫生保健
• 製造业

第九章区域分析

• 北美洲
• 美国
• 加拿大
• 墨西哥
• 欧洲
• 英国
• 德国
• 法国
• 义大利
• 亚太地区
• 中国
• 日本
• 印度
• 澳洲
• 拉丁美洲
• 巴西
• 阿根廷
• 智利
• 中东和非洲
• 南非
• 沙乌地阿拉伯
• 阿拉伯聯合大公国

第十章 市场动态

• 市场驱动因素
• 市场限制
• 市场机会
• COVID-19 市场影响

第十一章竞争格局

• 主要企业
• 市场占有率分析

第十二章 公司简介

• Amazon Web Services, Inc.
• AppViewX
• Google LLC
• DigiCert, Inc.
• eMudhra Limited
• Microsoft Corporation

第十三章 市场展望与机会

• 新兴技术
• 未来市场趋势
• 投资机会

第十四章 附录

• 简称列表
• 来源和参考文献

Public Key Infrastructure (PKI) Market Valuation - 2026-2032

The growing demand for strong cybersecurity and digital trust. As more businesses and organizations adopt digital transformation strategies, the demand for secure and scalable encryption solutions to protect sensitive data and authenticate identities has increased dramatically. The widespread use of online transactions, remote work, and cloud computing has increased the need for effective PKI solutions to ensure secure communication and data integrity surpassing USD 2.6 Billion in 2024 and reaching USD 7.53 Billion by 2032.

Furthermore, regulatory requirements and compliance standards requiring strong security protocols drive the market's growth. Innovations in PKI technology, such as blockchain integration and advances in cryptographic algorithms, are also helping to drive market growth by improving security and efficiency is expected to grow at a CAGR of about 14.20% from 2026 to 2032.

Public Key Infrastructure (PKI) Market: Definition/ Overview

Public Key Infrastructure (PKI) is a set of technologies, policies, and procedures for securing and managing digital communications and transactions using encryption and digital certificates. PKI allows for secure data exchange, authentication, and digital signatures in a variety of applications, including online banking, e-commerce, email encryption, and secure access to corporate networks. PKI's future applications include increased use in emerging technologies such as blockchain, IoT, and cloud computing, where strong security and identity management are required. Furthermore, advances in quantum-resistant cryptography and integration with automated security protocols are expected to improve PKI's capabilities and adaptability to changing security threats.

Will Rising Demand for Robust Cybersecurity Measures and Digital Trust Drive the Public Key Infrastructure (PKI) Market?

The increasing demand for strong cybersecurity measures and digital trust is expected to drive significant growth in the Public Key Infrastructure (PKI) market. As cyber threats become more sophisticated and data breaches become more common, businesses are increasingly relying on PKI solutions to ensure secure communication, authentication, and data integrity. PKI is essential for maintaining digital trust because it protects sensitive information and verifies identities. For example, in July 2024, Microsoft announced an expansion of its Azure Active Directory services to include enhanced PKI capabilities, with the goal of improving security and compliance for enterprises operating in complex digital environments. This move emphasizes the growing role of PKI in addressing modern cybersecurity challenges.

Furthermore, government regulations and policies are driving up the demand for PKI solutions. In August 2024, the European Union updated its Digital Identity Regulation to require stronger encryption and authentication measures for online services, accelerating the adoption of PKI technologies across member states. This regulation aims to strengthen digital trust and protect against cyber threats, prompting organizations to invest in advanced PKI systems to meet the new standards. Such regulatory actions highlight the growing reliance on PKI to protect digital interactions and drive market growth by meeting changing security needs and regulatory requirements.

Will Complexity of Implementation and Management of PKI Systems Hinder the Public Key Infrastructure (PKI) Market?

The complexity of implementing and managing Public Key Infrastructure (PKI) systems may impede the PKI market's growth. PKI systems necessitate complex setup procedures, such as the issuance, renewal, and management of digital certificates and keys. This complexity frequently necessitates specialized knowledge and resources, making it difficult for organizations to deploy and maintain these systems effectively. The need for continuous updates to cryptographic protocols and algorithms to keep up with emerging threats increases the operational burden, potentially discouraging smaller businesses or those with limited IT capabilities from implementing PKI solutions.

Furthermore, the scalability issues associated with PKI systems may impede market growth. As organizations grow and their digital interactions increase, managing a large number of certificates and ensuring interoperability between PKI systems becomes more difficult. This can result in inefficiencies and higher operational costs, posing barriers to wider adoption. The complexity and associated costs of maintaining a secure and efficient PKI environment may cause some organizations to seek alternative security solutions or postpone their adoption, affecting the overall growth of the PKI market.

Category-Wise Acumens

Will Rising Adoption of On-Premises Deployment Mode Drive the Public Key Infrastructure (PKI) Market?

The rising adoption of on-premises deployment mode is likely to drive the Public Key Infrastructure (PKI) market due to its significant advantages in security, control, and customization. On-premises PKI solutions allow organizations to maintain direct control over their digital security infrastructure, which is crucial for industries with stringent regulatory requirements and sensitive data. This deployment mode provides greater integration with existing IT systems, as well as the ability to tailor security measures to specific organizational requirements, enabling it dominate the market. For instance, in September 2024, Cisco announced an upgrade to its on-premises PKI offerings, emphasizing enhanced security features and integration capabilities tailored to the needs of large enterprises and government organizations. This move emphasizes the continued relevance and appeal of on-premises PKI solutions for organizations looking to protect their data while maintaining high levels of control and customization.

Furthermore, government policies and regulatory requirements are driving the adoption of on-premises PKI solutions. In August 2024, the European Union implemented new regulations requiring stricter security measures for critical infrastructure, including the use of on-premises PKI systems to manage and protect sensitive information. This regulatory push encourages organizations to use on-premises solutions to meet these new standards and ensure strong security for their operations. As a result, the demand for on-premises PKI systems is expected to rise, driven by both increased security and the need to support regulatory frameworks.

However, cloud-based PKI solutions are the fastest-growing segment. This growth is being driven by the increasing adoption of cloud computing as well as the demand for scalable, flexible, and cost-effective security solutions. Cloud-based PKI provides benefits such as lower infrastructure costs, easier deployment, and the ability to manage certificates and keys from a single platform. Cloud PKI solutions are attracting more businesses, particularly small and medium-sized enterprises, due to their convenience and low initial investment, which is contributing to their rapid market expansion.

Will Increasing Usage of PKI Solutions Dominate the Public Key Infrastructure (PKI) Market?

The growing use of PKI solutions is expected to dominate the Public Key Infrastructure (PKI) market due to their critical role in securing digital communications and transactions. As organizations expand their digital operations, the need for strong security measures to protect sensitive data and ensure identity verification becomes more critical. PKI solutions offer comprehensive encryption, authentication, and certificate management capabilities, which are critical for ensuring data integrity and confidentiality. In August 2024, IBM announced an update to its IBM Security Key Lifecycle Manager, which provides advanced PKI solutions to help enterprises improve security and compliance. This development demonstrates the growing reliance on PKI solutions to address complex cybersecurity threats and regulatory requirements.

Furthermore, government initiatives contribute to PKI solutions' market dominance. For instance, in July 2024, the US Department of Homeland Security issued new guidelines encouraging federal agencies to use enhanced PKI solutions to protect federal systems and data. These guidelines emphasize the importance of robust PKI systems in protecting sensitive information from emerging threats. Such regulatory actions reflect a larger trend of increased adoption of PKI solutions as organizations strive to meet stringent security standards and protect their digital assets in a rapidly changing threat landscape.

However, services are the fastest growing segment. As more organizations seek to use advanced PKI systems, there is a greater demand for professional services such as consulting, deployment, and ongoing support. These services are critical for successfully implementing, managing, and optimizing PKI systems, especially as businesses navigate complex security requirements and changing regulatory standards. The expansion of the services segment reflects the market's shift toward comprehensive support and management solutions to supplement the implementation of PKI technologies.

Country/Region-wise

Will High Adoption Rates of Digital Security Solutions in North America Drive the Public Key Infrastructure (PKI) Market?

The high adoption rates of digital security solutions in North America is leading to the dominance of this region in the Public Key Infrastructure (PKI) market. North America, particularly the United States and Canada, has a well-developed IT infrastructure and a strong emphasis on cybersecurity due to the prevalence of high-value targets and stringent regulatory environments. Organizations in the region are increasingly using PKI solutions to secure communications, manage digital identities, and comply with strict data protection regulations. In August 2024, the United States Cybersecurity and Infrastructure Security Agency (CISA) announced new initiatives to increase the adoption of advanced PKI solutions in the federal and critical infrastructure sectors. This initiative seeks to strengthen security against sophisticated cyber threats while emphasizing the critical role of PKI in protecting sensitive information.

Furthermore, the growing emphasis on integrating advanced technologies such as cloud computing and blockchain into PKI solutions drives market growth. In July 2024, IBM announced a significant upgrade to its cloud-based PKI services, which will provide enterprises with improved security and scalability. This development highlights the growing trend of North American businesses adopting and innovating with PKI solutions to stay ahead of evolving cybersecurity threats. The combination of regulatory pressure, technological advancements, and a proactive approach to digital security is driving the region's PKI market to new heights.

Will Expanding Internet Penetration in Asia-Pacific Propel the Public Key Infrastructure (PKI) Market?

The increasing internet penetration in Asia-Pacific is expected to lead to rapid growth of the region in the Public Key Infrastructure (PKI) market. As more people and businesses in the region go online, the need for strong digital security measures, such as PKI solutions, becomes increasingly important. The increase in internet users and digital transactions creates a demand for improved encryption, authentication, and data protection, all of which are core functions of PKI systems. In June 2024, the Indian government announced a new initiative to improve digital security infrastructure as part of its "Digital India" campaign, which includes the promotion of PKI technologies to protect online transactions and communications. This move reflects the growing recognition of PKI's role in securing increasingly complex digital environments.

Furthermore, the rapid expansion of e-commerce, online banking, and digital services in Asia-Pacific highlights the importance of comprehensive security solutions. Alibaba Cloud launched a new suite of PKI services in August 2024, tailored to its expanding customer base in Asia-Pacific, with the goal of improving the security of digital transactions and communications for the region's businesses. This expansion demonstrates the increasing adoption of PKI solutions, which is being driven by the region's internet growth. As internet penetration increases, the demand for PKI systems to ensure secure and trustworthy digital interactions is likely to accelerate.

Competitive Landscape

The competitive landscape of the Public Key Infrastructure (PKI) market is characterized by a diverse range of companies offering various solutions and services. Key players in this market compete on the basis of technology innovation, service quality, and the ability to meet stringent security and compliance requirements. Providers are increasingly focusing on enhancing their PKI solutions with advanced features such as integration with emerging technologies like blockchain, improved scalability, and automated certificate management. Additionally, the market sees competition in terms of pricing strategies, customer support, and the ability to deliver customized solutions tailored to different industry needs. The landscape is further shaped by partnerships, acquisitions, and technological advancements aimed at addressing evolving cybersecurity threats and regulatory demands.

Some of the prominent players operating in the public key infrastructure (PKI) market include:

Amazon Web Services, Inc.

AppViewX

Google LLC

DigiCert, Inc.

eMudhra Limited

Microsoft Corporation

Latest Developments

In July 2024, DigiCert introduced its cloud-based PKI service providing scalable and flexible security solutions for digital certificates. This move aims to meet the growing demand for secure cloud applications and services.

In September 2024, Thales announced the release of its most recent hardware security module (HSM) for PKI applications. The new HSM promises enhanced encryption capabilities and cloud integration, with the goal of improving enterprise security and compliance.

In March 2024, Comodo introduced a new PKI solution aimed at small and medium-sized businesses, providing a cost-effective and scalable approach to digital certificate management. This development responds to the growing demand for accessible PKI solutions for businesses of all sizes.

Public Key Infrastructure (PKI) Market, By Category

• Offering:
• Hardware Security Modules (HSM)
• Solutions
• Services
• Deployment Mode:
• Cloud
• On-Premises
• Organization Size:
• Large Enterprises
• SMEs
• Application:
• Web Browsing Security
• Email Security
• Secure communication
• Authentication
• Vertical:
• Banking, Financial Services and Insurance (BFSI)
• Government and Defense
• IT and Telecom
• Retail
• Healthcare
• Manufacturing
• Region:
• North America
• Europe
• Asia-Pacific
• Latin America
• Middle East & Africa

TABLE OF CONTENTS

1. Introduction

• Market Definition
• Market Segmentation
• Research Methodology

2. Executive Summary

• Key Findings
• Market Overview
• Market Highlights

3. Market Overview

• Market Size and Growth Potential
• Market Trends
• Market Drivers
• Market Restraints
• Market Opportunities
• Porter's Five Forces Analysis

4. Public Key Infrastructure (PKI) Market, By Offering

• Hardware Security Modules (HSM)
• Solutions
• Services

5. Public Key Infrastructure (PKI) Market, By Deployment Mode

• Cloud
• On-Premises

6. Public Key Infrastructure (PKI) Market, By Organization Size

• Large Enterprises
• SMEs

7. Public Key Infrastructure (PKI) Market, By Application

• Web Browsing Security
• Email Security
• Secure communication
• Authentication

8. Public Key Infrastructure (PKI) Market, By Vertical

• Banking, Financial Services and Insurance (BFSI)
• Government and Defense
• IT and Telecom
• Retail
• Healthcare
• Manufacturing

9. Regional Analysis

• North America
• United States
• Canada
• Mexico
• Europe
• United Kingdom
• Germany
• France
• Italy
• Asia-Pacific
• China
• Japan
• India
• Australia
• Latin America
• Brazil
• Argentina
• Chile
• Middle East and Africa
• South Africa
• Saudi Arabia
• UAE

10. Market Dynamics

• Market Drivers
• Market Restraints
• Market Opportunities
• Impact of COVID-19 on the Market

11. Competitive Landscape

• Key Players
• Market Share Analysis

12. Company Profiles

• Amazon Web Services, Inc.
• AppViewX
• Google LLC
• DigiCert, Inc.
• eMudhra Limited
• Microsoft Corporation

13. Market Outlook and Opportunities

• Emerging Technologies
• Future Market Trends
• Investment Opportunities

14. Appendix

• List of Abbreviations
• Sources and References