公开金钥基础建设市场 - 全球产业规模、份额、趋势、机会及预测（按组件、部署模式、组织规模、垂直产业、地区和竞争格局划分，2021-2031 年）

全球公开金钥基础建设(PKI) 市场预计将从 2025 年的 55.1 亿美元大幅成长至 2031 年的 183.2 亿美元，复合年增长率达 22.17%。

公开金钥基础建设(PKI) 涵盖了建立、管理和撤销数位凭证及加密金钥所需的策略、硬体、软体和功能。其成长主要受企业对安全数位认证日益增长的需求以及物联网 (IoT) 的快速普及所驱动，后者需要强大的设备识别能力。此外，世界各地日益严格的资料保护法律也促使各组织采用强大的加密框架来保护敏感资讯并确保合规性。

市场成长的主要障碍之一是管理数量快速成长的数位凭证生命週期所涉及的营运复杂性，这常常导致资讯盲点和安全漏洞。这种复杂性往往会导致人为错误和对凭证有效性的疏忽。身分定义安全联盟 (IDSA) 预测，到 2024 年，90% 的组织在过去一年中至少经历过一次与身分相关的事件，这凸显了组织在维护有效的身分安全通讯协定面临的重大风险和挑战。

市场驱动因素

日益复杂的网路攻击和资料外洩事件是推动公开金钥基础建设(PKI) 普及的主要因素。随着恶意行为者利用复杂技术窃听和入侵网络，企业被迫采用加密数位签章来确保资料的完整性和机密性。这种转变既源于营运需要，也源于财务压力，因为企业都在寻求降低与安全事件相关的巨额成本。根据 IBM 于 2024 年 7 月发布的《2024 年资料外洩成本报告》，全球资料外洩的平均成本将上升至 488 万美元，比前一年增长 10%。这促使企业将 PKI 纳入其安全策略，以最大限度地减少财务和声誉损失。

此外，物联网 (IoT) 和连网装置的爆炸性成长要求扩展公钥基础设施 (PKI) 框架，以实现大规模身分管理。与人类用户不同，连网设备依赖自动化的、不可转让的数位凭证进行身份验证和资料加密。这些非人类实体的数量之庞大，带来了手动管理方法无法应对的挑战。根据 Keyfactor 于 2024 年 5 月发布的《2024 年机器身分管理现况》报告，目前平均每个组织管理约 26 万个机器身分。为了应对这项挑战，企业正在部署自动化 PKI 解决方案来保护所有终端。泰雷兹 (Thales) 2024 年的一项调查也印证了这一必要性，该调查发现，93% 的 IT 专业人员注意到安全威胁的数量或严重性有所增加。

市场挑战

全球公开金钥基础建设(PKI) 市场成长的主要障碍在于管理数位凭证生命週期所涉及的巨大营运复杂性。随着企业透过云端服务和物联网 (IoT) 快速扩展其数位化业务，机器身分的数量呈现爆炸性成长，这给依赖人工追踪流程的 IT 团队带来了巨大压力。这种复杂性造成了严重的可见性缺口，导致企业无法追踪凭证位置和到期日期，直接导致严重的服务中断和安全漏洞。

有效协调加密货币营运的难度是市场普及的一大瓶颈，因为企业缺乏保护现有基础设施的资源，因而不愿扩大公钥基础设施 (PKI) 的应用范围。而缺乏管理复杂环境的合格人员更使这问题雪上加霜。根据 ISACA 预测，到 2024 年，53% 的数位信任专业人员将「缺乏员工技能和培训」视为实现数位信任的主要障碍。这种技能差距，加上营运的不确定性，增加了人为错误的风险，并减缓了市场扩张所需的高级 PKI 解决方案的广泛整合。

市场趋势

全球公开金钥基础建设(PKI) 市场正在加速向后量子密码 (PQC) 标准转型，以应对现有加密方法未来可能出现的过时风险。鑑于量子电脑能够破解 RSA 和 ECC 等传统演算法，各组织机构正优先考虑密码敏捷性，以降低攻击者未来解密目前加密资料的风险。这种防御策略旨在应对「先收集后解密」的威胁，也是推动密码框架升级的关键因素。根据泰雷兹公司于 2024 年 3 月发布的《2024 年资料威胁报告》，68% 的安全专家将「先收集后解密」攻击列为他们对量子运算的首要担忧，并敦促各方尽快过渡到抗量子攻击的解决方案。

同时，将公钥基础架构 (PKI) 整合到零信任安全架构中正在变革部署方式，推动安全策略从边界防御转向持续身分验证。在此框架下，数位凭证作为信任的关键基础，对每个使用者和装置进行身份验证，并基于检验的身份而非位置授予存取权限。这种模型需要可扩展的 PKI 系统，以支援动态的、以身分为中心的环境，并实现持续的自动化检验。根据 Entrust 于 2024 年 5 月发布的《2024 年零信任与加密现状研究报告》，61% 的组织已采用某种形式的零信任策略，这凸显了这一架构转变的强劲势头，并正在扩大 PKI 基础设施的应用范围。

目录

第一章概述

第二章调查方法

第三章执行摘要

第四章：客户评价

第五章 全球公开金钥基础建设市场展望

• 市场规模及预测
  • 按金额
• 市占率及预测
  • 按组件（硬体、解决方案、服务）
  • 依部署类型（本机部署、云端部署）
  • 依组织规模（大型公司、中小企业）
  • 按行业划分（银行、金融、保险、政府、国防、IT、通讯、零售、医疗保健、製造业及其他）
  • 按地区
  • 按公司（2025 年）
• 市场地图

第六章 北美公开金钥基础建设市场展望

• 市场规模及预测
• 市占率及预测
• 北美洲：国家分析
  • 我们
  • 加拿大
  • 墨西哥

第七章 欧洲公开金钥基础建设市场展望

• 市场规模及预测
• 市占率及预测
• 欧洲：国家分析
  • 德国
  • 法国
  • 英国
  • 义大利
  • 西班牙

8. 亚太地区公开金钥基础建设市场展望

• 市场规模及预测
• 市占率及预测
• 亚太地区：国家分析
  • 中国
  • 印度
  • 日本
  • 韩国
  • 澳洲

9. 中东和非洲公开金钥基础建设市场展望

• 市场规模及预测
• 市占率及预测
• 中东和非洲：国家分析
  • 沙乌地阿拉伯
  • 阿拉伯聯合大公国
  • 南非

第十章：南美洲公开金钥基础建设市场展望

• 市场规模及预测
• 市占率及预测
• 南美洲：国家分析
  • 巴西
  • 哥伦比亚
  • 阿根廷

第十一章 市场动态

• 司机
• 任务

第十二章 市场趋势与发展

• 併购
• 产品发布
• 最新进展

第十三章 全球公开金钥基础建设市场：SWOT分析

第十四章：波特五力分析

• 产业竞争
• 新进入者的可能性
• 供应商电力
• 顾客权力
• 替代品的威胁

第十五章 竞争格局

• Thales
• Entrust Datacard
• DigiCert
• GlobalSign
• Let's Encrypt
• GoDaddy
• Cloudflare
• Amazon Web Services
• Microsoft Azure
• Google Cloud Platform

第十六章 策略建议

第十七章：关于研究公司及免责声明

The Global Public Key Infrastructure Market is projected to expand significantly, rising from USD 5.51 Billion in 2025 to USD 18.32 Billion by 2031, registering a CAGR of 22.17%. Public Key Infrastructure encompasses the essential policies, hardware, software, and roles needed to create, manage, and revoke digital certificates and encryption keys. This growth is primarily fueled by the increasing requirement for secure digital authentication within enterprises and the rapid proliferation of the Internet of Things, which necessitates strong device identification. Additionally, stringent global data protection laws are driving organizations to implement robust cryptographic frameworks to protect sensitive information and ensure regulatory compliance.

One significant hurdle restricting market growth is the operational complexity associated with managing the lifecycle of a rapidly growing number of digital certificates, which frequently results in visibility blind spots and security vulnerabilities. This complexity often leads to human error or oversight regarding the validity of credentials. According to the Identity Defined Security Alliance, 90% of organizations encountered at least one identity-related incident in the past year as of 2024, underscoring the significant risks and challenges organizations face in maintaining effective identity security protocols.

Market Driver

The rising incidence of sophisticated cyberattacks and data breaches serves as a major catalyst for the adoption of Public Key Infrastructure. As malicious actors employ advanced techniques to intercept communications and compromise networks, organizations are forced to deploy encryption and digital signatures to ensure data integrity and confidentiality. This shift is driven by both operational needs and financial necessity, as businesses aim to reduce the significant costs linked to security incidents. According to IBM's 'Cost of a Data Breach Report 2024' released in July 2024, the global average cost of a data breach rose to USD 4.88 million, a 10% increase from the previous year, prompting enterprises to embed PKI into their security strategies to minimize financial and reputational harm.

Furthermore, the explosive growth of the Internet of Things and connected devices demands the expansion of PKI frameworks to handle identity management at scale. Unlike human users, networked devices rely on automated, non-transferable digital certificates for authentication and data encryption. The sheer volume of these non-human entities creates a management challenge that manual methods cannot sustain. According to Keyfactor's '2024 State of Machine Identity Management' report from May 2024, the average organization now oversees nearly 260,000 machine identities. To address this, companies are implementing automated PKI solutions to secure every endpoint, a necessity reinforced by Thales in 2024, where 93% of IT professionals noted an increase in the volume or severity of security threats.

Market Challenge

The primary obstacle hindering the growth of the Global Public Key Infrastructure Market is the severe operational complexity involved in managing the lifecycle of digital certificates. As organizations rapidly expand their digital presence through cloud services and the Internet of Things, the number of machine identities has surged, overwhelming IT teams that rely on manual tracking processes. This complexity results in significant visibility gaps, causing organizations to lose track of certificate locations and expiration dates, which directly contributes to critical service outages and security breaches.

This difficulty in effectively orchestrating cryptographic assets acts as a significant bottleneck for market adoption, as companies are reluctant to scale their PKI deployments without the resources to secure their existing infrastructure. The problem is further aggravated by a shortage of qualified personnel capable of managing these intricate environments. According to ISACA, in 2024, 53% of digital trust professionals cited a lack of staff skills and training as the primary barrier to achieving digital trustworthiness. This skills gap, coupled with operational opacity, raises the risk of human error and slows the broader integration of advanced PKI solutions required for market expansion.

Market Trends

The Global Public Key Infrastructure Market is increasingly characterized by the transition toward Post-Quantum Cryptography (PQC) standards as organizations prepare for the potential obsolescence of existing encryption methods. With the capability of quantum computers to compromise traditional algorithms like RSA and ECC, enterprises are prioritizing crypto-agility to mitigate the risk of adversaries capturing encrypted data today for future decryption. This defensive approach targets the 'harvest now, decrypt later' threat, which has become a major driver for upgrading cryptographic frameworks. According to the '2024 Data Threat Report' by Thales in March 2024, 68% of security professionals cited 'Harvest Now, Decrypt Later' attacks as their top concern regarding quantum computing, prompting an urgent shift toward quantum-resistant solutions.

Simultaneously, the integration of PKI into Zero Trust Security Architectures is transforming deployments by moving away from perimeter-based defenses to continuous identity verification. In this framework, digital certificates serve as critical trust anchors to authenticate every user and device, ensuring access is granted based on verified identity rather than location. This model demands scalable PKI systems that support dynamic, identity-centric environments with constant, automated verification. According to Entrust's '2024 State of Zero Trust & Encryption Study' released in May 2024, 61% of organizations have implemented a Zero Trust strategy to some extent, highlighting the strong momentum behind this architectural shift that is broadening the scope of PKI infrastructure.

Key Market Players

• Thales
• Entrust Datacard
• DigiCert
• GlobalSign
• Let's Encrypt
• GoDaddy
• Cloudflare
• Amazon Web Services
• Microsoft Azure
• Google Cloud Platform

Report Scope

In this report, the Global Public Key Infrastructure Market has been segmented into the following categories, in addition to the industry trends which have also been detailed below:

Public Key Infrastructure Market, By Component

• Hardware
• Solution
• Services

Public Key Infrastructure Market, By Deployment Mode

• On-premise
• Cloud

Public Key Infrastructure Market, By Organization Size

• Large Enterprise
• Small & Medium Enterprise

Public Key Infrastructure Market, By Vertical

• BFSI
• Government & Defense
• IT & Telecom
• Retail
• Healthcare
• Manufacturing
• Others

Public Key Infrastructure Market, By Region

• North America
  • United States
  • Canada
  • Mexico
• Europe
  • France
  • United Kingdom
  • Italy
  • Germany
  • Spain
• Asia Pacific
  • China
  • India
  • Japan
  • Australia
  • South Korea
• South America
  • Brazil
  • Argentina
  • Colombia
• Middle East & Africa
  • South Africa
  • Saudi Arabia
  • UAE

Competitive Landscape

Company Profiles: Detailed analysis of the major companies present in the Global Public Key Infrastructure Market.

Available Customizations:

Global Public Key Infrastructure Market report with the given market data, TechSci Research offers customizations according to a company's specific needs. The following customization options are available for the report:

Company Information

• Detailed analysis and profiling of additional market players (up to five).

Table of Contents

1. Product Overview

• 1.1. Market Definition
• 1.2. Scope of the Market
  • 1.2.1. Markets Covered
  • 1.2.2. Years Considered for Study
  • 1.2.3. Key Market Segmentations

2. Research Methodology

• 2.1. Objective of the Study
• 2.2. Baseline Methodology
• 2.3. Key Industry Partners
• 2.4. Major Association and Secondary Sources
• 2.5. Forecasting Methodology
• 2.6. Data Triangulation & Validation
• 2.7. Assumptions and Limitations

3. Executive Summary

• 3.1. Overview of the Market
• 3.2. Overview of Key Market Segmentations
• 3.3. Overview of Key Market Players
• 3.4. Overview of Key Regions/Countries
• 3.5. Overview of Market Drivers, Challenges, Trends

4. Voice of Customer

5. Global Public Key Infrastructure Market Outlook

• 5.1. Market Size & Forecast
  • 5.1.1. By Value
• 5.2. Market Share & Forecast
  • 5.2.1. By Component (Hardware, Solution, Services)
  • 5.2.2. By Deployment Mode (On-premise, Cloud)
  • 5.2.3. By Organization Size (Large Enterprise, Small & Medium Enterprise)
  • 5.2.4. By Vertical (BFSI, Government & Defense, IT & Telecom, Retail, Healthcare, Manufacturing, Others)
  • 5.2.5. By Region
  • 5.2.6. By Company (2025)
• 5.3. Market Map

6. North America Public Key Infrastructure Market Outlook

• 6.1. Market Size & Forecast
  • 6.1.1. By Value
• 6.2. Market Share & Forecast
  • 6.2.1. By Component
  • 6.2.2. By Deployment Mode
  • 6.2.3. By Organization Size
  • 6.2.4. By Vertical
  • 6.2.5. By Country
• 6.3. North America: Country Analysis
  • 6.3.1. United States Public Key Infrastructure Market Outlook
    • 6.3.1.1. Market Size & Forecast
      • 6.3.1.1.1. By Value
    • 6.3.1.2. Market Share & Forecast
      • 6.3.1.2.1. By Component
      • 6.3.1.2.2. By Deployment Mode
      • 6.3.1.2.3. By Organization Size
      • 6.3.1.2.4. By Vertical
  • 6.3.2. Canada Public Key Infrastructure Market Outlook
    • 6.3.2.1. Market Size & Forecast
      • 6.3.2.1.1. By Value
    • 6.3.2.2. Market Share & Forecast
      • 6.3.2.2.1. By Component
      • 6.3.2.2.2. By Deployment Mode
      • 6.3.2.2.3. By Organization Size
      • 6.3.2.2.4. By Vertical
  • 6.3.3. Mexico Public Key Infrastructure Market Outlook
    • 6.3.3.1. Market Size & Forecast
      • 6.3.3.1.1. By Value
    • 6.3.3.2. Market Share & Forecast
      • 6.3.3.2.1. By Component
      • 6.3.3.2.2. By Deployment Mode
      • 6.3.3.2.3. By Organization Size
      • 6.3.3.2.4. By Vertical

7. Europe Public Key Infrastructure Market Outlook

• 7.1. Market Size & Forecast
  • 7.1.1. By Value
• 7.2. Market Share & Forecast
  • 7.2.1. By Component
  • 7.2.2. By Deployment Mode
  • 7.2.3. By Organization Size
  • 7.2.4. By Vertical
  • 7.2.5. By Country
• 7.3. Europe: Country Analysis
  • 7.3.1. Germany Public Key Infrastructure Market Outlook
    • 7.3.1.1. Market Size & Forecast
      • 7.3.1.1.1. By Value
    • 7.3.1.2. Market Share & Forecast
      • 7.3.1.2.1. By Component
      • 7.3.1.2.2. By Deployment Mode
      • 7.3.1.2.3. By Organization Size
      • 7.3.1.2.4. By Vertical
  • 7.3.2. France Public Key Infrastructure Market Outlook
    • 7.3.2.1. Market Size & Forecast
      • 7.3.2.1.1. By Value
    • 7.3.2.2. Market Share & Forecast
      • 7.3.2.2.1. By Component
      • 7.3.2.2.2. By Deployment Mode
      • 7.3.2.2.3. By Organization Size
      • 7.3.2.2.4. By Vertical
  • 7.3.3. United Kingdom Public Key Infrastructure Market Outlook
    • 7.3.3.1. Market Size & Forecast
      • 7.3.3.1.1. By Value
    • 7.3.3.2. Market Share & Forecast
      • 7.3.3.2.1. By Component
      • 7.3.3.2.2. By Deployment Mode
      • 7.3.3.2.3. By Organization Size
      • 7.3.3.2.4. By Vertical
  • 7.3.4. Italy Public Key Infrastructure Market Outlook
    • 7.3.4.1. Market Size & Forecast
      • 7.3.4.1.1. By Value
    • 7.3.4.2. Market Share & Forecast
      • 7.3.4.2.1. By Component
      • 7.3.4.2.2. By Deployment Mode
      • 7.3.4.2.3. By Organization Size
      • 7.3.4.2.4. By Vertical
  • 7.3.5. Spain Public Key Infrastructure Market Outlook
    • 7.3.5.1. Market Size & Forecast
      • 7.3.5.1.1. By Value
    • 7.3.5.2. Market Share & Forecast
      • 7.3.5.2.1. By Component
      • 7.3.5.2.2. By Deployment Mode
      • 7.3.5.2.3. By Organization Size
      • 7.3.5.2.4. By Vertical

8. Asia Pacific Public Key Infrastructure Market Outlook

• 8.1. Market Size & Forecast
  • 8.1.1. By Value
• 8.2. Market Share & Forecast
  • 8.2.1. By Component
  • 8.2.2. By Deployment Mode
  • 8.2.3. By Organization Size
  • 8.2.4. By Vertical
  • 8.2.5. By Country
• 8.3. Asia Pacific: Country Analysis
  • 8.3.1. China Public Key Infrastructure Market Outlook
    • 8.3.1.1. Market Size & Forecast
      • 8.3.1.1.1. By Value
    • 8.3.1.2. Market Share & Forecast
      • 8.3.1.2.1. By Component
      • 8.3.1.2.2. By Deployment Mode
      • 8.3.1.2.3. By Organization Size
      • 8.3.1.2.4. By Vertical
  • 8.3.2. India Public Key Infrastructure Market Outlook
    • 8.3.2.1. Market Size & Forecast
      • 8.3.2.1.1. By Value
    • 8.3.2.2. Market Share & Forecast
      • 8.3.2.2.1. By Component
      • 8.3.2.2.2. By Deployment Mode
      • 8.3.2.2.3. By Organization Size
      • 8.3.2.2.4. By Vertical
  • 8.3.3. Japan Public Key Infrastructure Market Outlook
    • 8.3.3.1. Market Size & Forecast
      • 8.3.3.1.1. By Value
    • 8.3.3.2. Market Share & Forecast
      • 8.3.3.2.1. By Component
      • 8.3.3.2.2. By Deployment Mode
      • 8.3.3.2.3. By Organization Size
      • 8.3.3.2.4. By Vertical
  • 8.3.4. South Korea Public Key Infrastructure Market Outlook
    • 8.3.4.1. Market Size & Forecast
      • 8.3.4.1.1. By Value
    • 8.3.4.2. Market Share & Forecast
      • 8.3.4.2.1. By Component
      • 8.3.4.2.2. By Deployment Mode
      • 8.3.4.2.3. By Organization Size
      • 8.3.4.2.4. By Vertical
  • 8.3.5. Australia Public Key Infrastructure Market Outlook
    • 8.3.5.1. Market Size & Forecast
      • 8.3.5.1.1. By Value
    • 8.3.5.2. Market Share & Forecast
      • 8.3.5.2.1. By Component
      • 8.3.5.2.2. By Deployment Mode
      • 8.3.5.2.3. By Organization Size
      • 8.3.5.2.4. By Vertical

9. Middle East & Africa Public Key Infrastructure Market Outlook

• 9.1. Market Size & Forecast
  • 9.1.1. By Value
• 9.2. Market Share & Forecast
  • 9.2.1. By Component
  • 9.2.2. By Deployment Mode
  • 9.2.3. By Organization Size
  • 9.2.4. By Vertical
  • 9.2.5. By Country
• 9.3. Middle East & Africa: Country Analysis
  • 9.3.1. Saudi Arabia Public Key Infrastructure Market Outlook
    • 9.3.1.1. Market Size & Forecast
      • 9.3.1.1.1. By Value
    • 9.3.1.2. Market Share & Forecast
      • 9.3.1.2.1. By Component
      • 9.3.1.2.2. By Deployment Mode
      • 9.3.1.2.3. By Organization Size
      • 9.3.1.2.4. By Vertical
  • 9.3.2. UAE Public Key Infrastructure Market Outlook
    • 9.3.2.1. Market Size & Forecast
      • 9.3.2.1.1. By Value
    • 9.3.2.2. Market Share & Forecast
      • 9.3.2.2.1. By Component
      • 9.3.2.2.2. By Deployment Mode
      • 9.3.2.2.3. By Organization Size
      • 9.3.2.2.4. By Vertical
  • 9.3.3. South Africa Public Key Infrastructure Market Outlook
    • 9.3.3.1. Market Size & Forecast
      • 9.3.3.1.1. By Value
    • 9.3.3.2. Market Share & Forecast
      • 9.3.3.2.1. By Component
      • 9.3.3.2.2. By Deployment Mode
      • 9.3.3.2.3. By Organization Size
      • 9.3.3.2.4. By Vertical

10. South America Public Key Infrastructure Market Outlook

• 10.1. Market Size & Forecast
  • 10.1.1. By Value
• 10.2. Market Share & Forecast
  • 10.2.1. By Component
  • 10.2.2. By Deployment Mode
  • 10.2.3. By Organization Size
  • 10.2.4. By Vertical
  • 10.2.5. By Country
• 10.3. South America: Country Analysis
  • 10.3.1. Brazil Public Key Infrastructure Market Outlook
    • 10.3.1.1. Market Size & Forecast
      • 10.3.1.1.1. By Value
    • 10.3.1.2. Market Share & Forecast
      • 10.3.1.2.1. By Component
      • 10.3.1.2.2. By Deployment Mode
      • 10.3.1.2.3. By Organization Size
      • 10.3.1.2.4. By Vertical
  • 10.3.2. Colombia Public Key Infrastructure Market Outlook
    • 10.3.2.1. Market Size & Forecast
      • 10.3.2.1.1. By Value
    • 10.3.2.2. Market Share & Forecast
      • 10.3.2.2.1. By Component
      • 10.3.2.2.2. By Deployment Mode
      • 10.3.2.2.3. By Organization Size
      • 10.3.2.2.4. By Vertical
  • 10.3.3. Argentina Public Key Infrastructure Market Outlook
    • 10.3.3.1. Market Size & Forecast
      • 10.3.3.1.1. By Value
    • 10.3.3.2. Market Share & Forecast
      • 10.3.3.2.1. By Component
      • 10.3.3.2.2. By Deployment Mode
      • 10.3.3.2.3. By Organization Size
      • 10.3.3.2.4. By Vertical

11. Market Dynamics

• 11.1. Drivers
• 11.2. Challenges

12. Market Trends & Developments

• 12.1. Merger & Acquisition (If Any)
• 12.2. Product Launches (If Any)
• 12.3. Recent Developments

13. Global Public Key Infrastructure Market: SWOT Analysis

14. Porter's Five Forces Analysis

• 14.1. Competition in the Industry
• 14.2. Potential of New Entrants
• 14.3. Power of Suppliers
• 14.4. Power of Customers
• 14.5. Threat of Substitute Products

15. Competitive Landscape

• 15.1. Thales
  • 15.1.1. Business Overview
  • 15.1.2. Products & Services
  • 15.1.3. Recent Developments
  • 15.1.4. Key Personnel
  • 15.1.5. SWOT Analysis
• 15.2. Entrust Datacard
• 15.3. DigiCert
• 15.4. GlobalSign
• 15.5. Let's Encrypt
• 15.6. GoDaddy
• 15.7. Cloudflare
• 15.8. Amazon Web Services
• 15.9. Microsoft Azure
• 15.10. Google Cloud Platform

16. Strategic Recommendations

17. About Us & Disclaimer