市場調査レポート

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1771556

公開鍵インフラストラクチャの市場規模、シェア、動向分析レポート：コンポーネント別、展開別、企業規模別、用途別、産業別、地域別、セグメント別予測、2025年～2030年

Public Key Infrastructure Market Size, Share & Trends Analysis Report By Component, By Deployment, By Enterprise Size, By Application, By Industry Vertical, By Region, And Segment Forecasts, 2025 - 2030

出版日: 2025年06月09日
発行: Grand View Research
ページ情報: 英文 150 Pages
納期: 2～10営業日

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全表示
概要
図表
目次

概要

サンプル依頼リストに入れる

公開鍵インフラストラクチャ市場の成長と動向：

Grand View Research, Inc.の最新レポートによると、世界の公開鍵インフラストラクチャ市場規模は、2025年から2030年にかけてCAGR 21.1％で拡大し、2030年には196億5,000万米ドルに達すると推定されます。

公開鍵インフラストラクチャ（PKI）市場は、ITやセキュリティの専門家の間で企業鍵管理の採用が増加していること、スマート技術や分散型アプリケーションの採用が拡大していること、5Gの登場が原動力となっています。サイバーセキュリティがデジタルエコシステム全体の安全性を確保するためのより包括的なアプローチを想定しているのに対し、データセキュリティは、さまざまな一次保護層を展開することにより、デジタルエコシステムが生成・保存するデータの安全性を確保することに重点を置いています。暗号化、アクセス制御、データ分類、データマスキングに重点を置くことで、データセキュリティはデータの安全性を継続的に確保します。

人工知能（AI）や機械学習（ML）などのテクノロジーは、脅威の特定と対応を予測するデータ中心のセキュリティソリューションに力を与えています。これらのテクノロジーは、膨大な量のデータを調査してパターンとバリエーションを発見し、ゼロデイ脅威や複雑な攻撃を検知するのに役立ちます。さらに、ゼロトラストアーキテクチャー（ZTA）の採用がデータセキュリティ戦略を変えつつあります。ZTAは、ネットワーク境界の内外に固有の信頼性がないことを意味し、すべてのユーザーとデバイスに対して厳格な認証と許可を必要とします。この方法は、データの公開を許可されたエンティティのみに限定するというデータ中心の考え方を堅持しています。こうした要因が、予測期間中、公開鍵インフラストラクチャ（PKI）市場をさらに押し上げると思われます。

膨大な量のデータが収集・処理されるため、スケーラブルなセキュリティソリューションが必要となります。データセキュリティはデータ保護が中心であり、組織が処理するデータや個人情報の量の増大に対応する適応戦略を提供します。ビッグデータと個人情報は、洞察、分析、消費者知識という点で、企業にとって莫大な価値を持っています。企業は、データ侵害、不正アクセス、プライバシー侵害に関連する危険に身をさらすことなく、データ中心のセキュリティソリューションを導入することで、ビッグデータと個人情報の機会を自信を持って活用することができます。この戦略を活用することで、イノベーションを促進し、消費者、パートナー、利害関係者の間で信頼の文化を発展させることを目指しています。このような要因が、予測期間中の公開鍵インフラストラクチャ（PKI）市場をさらに押し上げると思われます。

公開鍵インフラストラクチャ市場のレポート主なハイライト

2024年の市場シェアは53％を超え、ソリューション部門が世界市場の収益を独占しました。このセグメントの成長は、データ保護に対する懸念の高まりと、セキュリティソリューションの需要を大幅に押し上げる技術移行の広がりに起因しています。
2024年の市場シェアは、オンプレミス部門が最大でした。特に、厳格なガバナンス基準を持つ企業、規制の厳しい業界で事業を展開する企業、重要なデータを保管・処理する企業など、いくつかの大企業は、最適なレベルのデータセキュリティを確保するために、ソリューション、データ資産、アップグレードを完全に管理することを好みます。
2024年の市場シェアは、大企業セグメントが最も高かったです。大企業がハイブリッドワーキングモデルを採用する中、企業データにアクセスするための個人デバイスや匿名ネットワークの利用が増加しており、大企業に高いセキュリティリスクをもたらしています。
2024年の市場シェアは、ウェブ閲覧セキュリティセグメントが最も高かったです。
BFSIセグメントは、2024年に最も高い市場シェアを占めました。このセグメントの成長は、金融機関が直面する不正アクセスやデータ盗難に関する懸念の高まりと、安全な金融取引を可能にする新興国でのインターネット普及の拡大に起因しています。
公開鍵インフラ市場で事業を展開する主要企業には、Amazon Web Services, Inc.、AppViewX、DigiCert, Inc.、eMudhra、HID Global Corporation、AppViewX、Googleなどがあり、各社は製品提供の幅を広げるため、定期的な合併買収や提携など、さまざまな無機的成長戦術を活用しています。

地域別公開鍵インフラストラクチャ市市場、2024年および2030年
北米
- 北米の公開鍵インフラストラクチャ市場の推定と予測、2018年～2023年
- 米国
- カナダ
欧州
- 欧州の公開鍵インフラストラクチャ市場の推計・予測、2018年～2030年
- 英国
- ドイツ
- フランス
- イタリア
- スペイン
アジア太平洋
- アジア太平洋地域の公開鍵インフラストラクチャ市場の推計・予測、2018年～2030年
- 中国
- 日本
- インド
- 韓国
- オーストラリア
ラテンアメリカ
- ラテンアメリカの公開鍵インフラ市場推計・予測、2018年～2030年
- ブラジル
- メキシコ
中東およびアフリカ
- 中東およびアフリカの公開鍵インフラ市場推計・予測、2018年～2030年
- サウジアラビア
- 南アフリカ
- アラブ首長国連邦

第10章競合情勢

企業分類
企業の市場ポジショニング
企業ヒートマップ分析
企業プロファイル/上場企業
- Amazon Web Services, Inc.
- AppViewX
- DigiCert, Inc.
- eMudhra Limited
- ENIGMA Information Protection Systems
- Entrust Corporation
- FutureX
- GlobalSign
- Google LLC
- HID Global Corporation
- Keyfactor
- Microsoft Corporation
- Sectigo
- SSL.com
- STORMSHEILD
- WISeKey International Holding Ltd

図表

List of Tables

Table 1 Public Key Infrastructure Market Size Estimates & Forecasts, 2018 - 2030 (USD Million)
Table 2 Public Key Infrastructure Market, By Component, 2018 - 2030 (USD Million)
Table 3 Public Key Infrastructure Market, By Deployment, 2018 - 2030 (USD Million)
Table 4 Public Key Infrastructure Market, By Enterprise Size, 2018 - 2030 (USD Million)
Table 5 Public Key Infrastructure Market, By Application, 2018 - 2030 (USD Million)
Table 6 Public Key Infrastructure Market, By Industry Vertical, 2018 - 2030 (USD Million)
Table 7 Hardware Security Modules (HSM) segment estimates & forecast, 2018 - 2023 (USD Million)
Table 8 Solutions segment estimates & forecast, 2018 - 2023 (USD Million)
Table 9 Services segment estimates & forecast, 2018 - 2023 (USD Million)
Table 10 On-premises segment estimates & forecast, 2018 - 2023 (USD Million)
Table 11 Cloud segment estimates & forecast, 2018 - 2023 (USD Million)
Table 12 Small & Medium Enterprises (SMEs) segment estimates & forecast, 2018 - 2023 (USD Million)
Table 13 Large Enterprises segment estimates & forecast, 2018 - 2023 (USD Million)
Table 14 Web Browsing Security segment estimates & forecast, 2018 - 2023 (USD Million)
Table 15 Email Security segment estimates & forecast, 2018 - 2023 (USD Million)
Table 16 Secure Communication segment estimates & forecast, 2018 - 2023 (USD Million)
Table 17 Authentication segment estimates & forecast, 2018 - 2023 (USD Million)
Table 18 BFSI segment estimates & forecast, 2018 - 2023 (USD Million)
Table 19 IT & Telecom segment estimates & forecast, 2018 - 2023 (USD Million)
Table 20 Government & Defense segment estimates & forecast, 2018 - 2023 (USD Million)
Table 21 Media and Entertainment segment estimates & forecast, 2018 - 2023 (USD Million)
Table 22 Retail segment estimates & forecast, 2018 - 2023 (USD Million)
Table 23 Healthcare segment estimates & forecast, 2018 - 2023 (USD Million)
Table 24 Manufacturing segment estimates & forecast, 2018 - 2023 (USD Million)
Table 25 Education segment estimates & forecast, 2018 - 2023 (USD Million)
Table 26 Automotive segment estimates & forecast, 2018 - 2023 (USD Million)
Table 27 Others segment estimates & forecast, 2018 - 2023 (USD Million)
Table 28 Public Key Infrastructure Market, By Region 2018 - 2030 (USD Million)
Table 29 North America Public Key Infrastructure Market, By Component, 2018 - 2030 (USD Million)
Table 30 North America Public Key Infrastructure Market, By Deployment, 2018 - 2030 (USD Million)
Table 31 North America Public Key Infrastructure Market, By Enterprise Size, 2018 - 2030 (USD Million)
Table 32 North America Public Key Infrastructure Market, By Application, 2018 - 2030 (USD Million)
Table 33 North America Public Key Infrastructure Market, By Industry Vertical, 2018 - 2030 (USD Million)
Table 34 U.S. Public Key Infrastructure Market, By Component, 2018 - 2030 (USD Million)
Table 35 U.S. Public Key Infrastructure Market, By Deployment, 2018 - 2030 (USD Million)
Table 36 U.S. Public Key Infrastructure Market, By Enterprise Size, 2018 - 2030 (USD Million)
Table 37 U.S. Public Key Infrastructure Market, By Application, 2018 - 2030 (USD Million)
Table 38 U.S. Public Key Infrastructure Market, By Industry Vertical, 2018 - 2030 (USD Million)
Table 39 Canada Public Key Infrastructure Market, By Component, 2018 - 2030 (USD Million)
Table 40 Canada Public Key Infrastructure Market, By Deployment, 2018 - 2030 (USD Million)
Table 41 Canada Public Key Infrastructure Market, By Enterprise Size, 2018 - 2030 (USD Million)
Table 42 Canada Public Key Infrastructure Market, By Application, 2018 - 2030 (USD Million)
Table 43 Canada Public Key Infrastructure Market, By Industry Vertical, 2018 - 2030 (USD Million)
Table 44 Europe Public Key Infrastructure Market, By Component, 2018 - 2030 (USD Million)
Table 45 Europe Public Key Infrastructure Market, By Deployment, 2018 - 2030 (USD Million)
Table 46 Europe Public Key Infrastructure Market, By Enterprise Size, 2018 - 2030 (USD Million)
Table 47 Europe Public Key Infrastructure Market, By Application, 2018 - 2030 (USD Million)
Table 48 Europe Public Key Infrastructure Market, By Industry Vertical, 2018 - 2030 (USD Million)
Table 49 Germany Public Key Infrastructure Market, By Component, 2018 - 2030 (USD Million)
Table 50 Germany Public Key Infrastructure Market, By Deployment, 2018 - 2030 (USD Million)
Table 51 Germany Public Key Infrastructure Market, By Enterprise Size, 2018 - 2030 (USD Million)
Table 52 Germany Public Key Infrastructure Market, By Application, 2018 - 2030 (USD Million)
Table 53 Germany Public Key Infrastructure Market, By Industry Vertical, 2018 - 2030 (USD Million)
Table 54 UK Public Key Infrastructure Market, By Component, 2018 - 2030 (USD Million)
Table 55 UK Public Key Infrastructure Market, By Deployment, 2018 - 2030 (USD Million)
Table 56 UK Public Key Infrastructure Market, By Enterprise Size, 2018 - 2030 (USD Million)
Table 57 UK Public Key Infrastructure Market, By Application, 2018 - 2030 (USD Million)
Table 58 UK Public Key Infrastructure Market, By Industry Vertical, 2018 - 2030 (USD Million)
Table 59 France Public Key Infrastructure Market, By Component, 2018 - 2030 (USD Million)
Table 60 France Public Key Infrastructure Market, By Deployment, 2018 - 2030 (USD Million)
Table 61 France Public Key Infrastructure Market, By Enterprise Size, 2018 - 2030 (USD Million)
Table 62 France Public Key Infrastructure Market, By Application, 2018 - 2030 (USD Million)
Table 63 France Public Key Infrastructure Market, By Industry Vertical, 2018 - 2030 (USD Million)
Table 64 Italy Public Key Infrastructure Market, By Component, 2018 - 2030 (USD Million)
Table 65 Italy Public Key Infrastructure Market, By Deployment, 2018 - 2030 (USD Million)
Table 66 Italy Public Key Infrastructure Market, By Enterprise Size, 2018 - 2030 (USD Million)
Table 67 Italy Public Key Infrastructure Market, By Application, 2018 - 2030 (USD Million)
Table 68 Italy Public Key Infrastructure Market, By Industry Vertical, 2018 - 2030 (USD Million)
Table 69 Spain Public Key Infrastructure Market, By Component, 2018 - 2030 (USD Million)
Table 70 Spain Public Key Infrastructure Market, By Deployment, 2018 - 2030 (USD Million)
Table 71 Spain Public Key Infrastructure Market, By Enterprise Size, 2018 - 2030 (USD Million)
Table 72 Spain Public Key Infrastructure Market, By Application, 2018 - 2030 (USD Million)
Table 73 Spain Public Key Infrastructure Market, By Industry Vertical, 2018 - 2030 (USD Million)
Table 74 Asia Pacific Public Key Infrastructure Market, By Component, 2018 - 2030 (USD Million)
Table 75 Asia Pacific Public Key Infrastructure Market, By Deployment, 2018 - 2030 (USD Million)
Table 76 Asia Pacific Public Key Infrastructure Market, By Enterprise Size, 2018 - 2030 (USD Million)
Table 77 Asia Pacific Public Key Infrastructure Market, By Application, 2018 - 2030 (USD Million)
Table 78 Asia Pacific Public Key Infrastructure Market, By Industry Vertical, 2018 - 2030 (USD Million)
Table 79 China Public Key Infrastructure Market, By Component, 2018 - 2030 (USD Million)
Table 80 China Public Key Infrastructure Market, By Deployment, 2018 - 2030 (USD Million)
Table 81 China Public Key Infrastructure Market, By Enterprise Size, 2018 - 2030 (USD Million)
Table 82 China Public Key Infrastructure Market, By Application, 2018 - 2030 (USD Million)
Table 83 China Public Key Infrastructure Market, By Industry Vertical, 2018 - 2030 (USD Million)
Table 84 Japan Public Key Infrastructure Market, By Component, 2018 - 2030 (USD Million)
Table 85 Japan Public Key Infrastructure Market, By Deployment, 2018 - 2030 (USD Million)
Table 86 Japan Public Key Infrastructure Market, By Enterprise Size, 2018 - 2030 (USD Million)
Table 87 Japan Public Key Infrastructure Market, By Application, 2018 - 2030 (USD Million)
Table 88 Japan Public Key Infrastructure Market, By Industry Vertical, 2018 - 2030 (USD Million)
Table 89 India Public Key Infrastructure Market, By Component, 2018 - 2030 (USD Million)
Table 90 India Public Key Infrastructure Market, By Deployment, 2018 - 2030 (USD Million)
Table 91 India Public Key Infrastructure Market, By Enterprise Size, 2018 - 2030 (USD Million)
Table 92 India Public Key Infrastructure Market, By Application, 2018 - 2030 (USD Million)
Table 93 India Public Key Infrastructure Market, By Industry Vertical, 2018 - 2030 (USD Million)
Table 94 Australia Public Key Infrastructure Market, By Component, 2018 - 2030 (USD Million)
Table 95 Australia Public Key Infrastructure Market, By Deployment, 2018 - 2030 (USD Million)
Table 96 Australia Public Key Infrastructure Market, By Enterprise Size, 2018 - 2030 (USD Million)
Table 97 Australia Public Key Infrastructure Market, By Application, 2018 - 2030 (USD Million)
Table 98 Australia Public Key Infrastructure Market, By Industry Vertical, 2018 - 2030 (USD Million)
Table 99 South Korea Public Key Infrastructure Market, By Component, 2018 - 2030 (USD Million)
Table 100 South Korea Public Key Infrastructure Market, By Deployment, 2018 - 2030 (USD Million)
Table 101 South Korea Public Key Infrastructure Market, By Enterprise Size, 2018 - 2030 (USD Million)
Table 102 South Korea Public Key Infrastructure Market, By Application, 2018 - 2030 (USD Million)
Table 103 South Korea Public Key Infrastructure Market, By Industry Vertical, 2018 - 2030 (USD Million)
Table 104 Latin America Public Key Infrastructure Market, By Component, 2018 - 2030 (USD Million)
Table 105 Latin America Public Key Infrastructure Market, By Deployment, 2018 - 2030 (USD Million)
Table 106 Latin America Public Key Infrastructure Market, By Enterprise Size, 2018 - 2030 (USD Million)
Table 107 Latin America Public Key Infrastructure Market, By Application, 2018 - 2030 (USD Million)
Table 108 Latin America Public Key Infrastructure Market, By Industry Vertical, 2018 - 2030 (USD Million)
Table 109 Brazil Public Key Infrastructure Market, By Component, 2018 - 2030 (USD Million)
Table 110 Brazil Public Key Infrastructure Market, By Deployment, 2018 - 2030 (USD Million)
Table 111 Brazil Public Key Infrastructure Market, By Enterprise Size, 2018 - 2030 (USD Million)
Table 112 Brazil Public Key Infrastructure Market, By Application, 2018 - 2030 (USD Million)
Table 113 Brazil Public Key Infrastructure Market, By Industry Vertical, 2018 - 2030 (USD Million)
Table 114 Mexico Public Key Infrastructure Market, By Component, 2018 - 2030 (USD Million)
Table 115 Mexico Public Key Infrastructure Market, By Deployment, 2018 - 2030 (USD Million)
Table 116 Mexico Public Key Infrastructure Market, By Enterprise Size, 2018 - 2030 (USD Million)
Table 117 Mexico Public Key Infrastructure Market, By Application, 2018 - 2030 (USD Million)
Table 118 Mexico Public Key Infrastructure Market, By Industry Vertical, 2018 - 2030 (USD Million)
Table 119 Middle East and Africa Public Key Infrastructure Market, By Component, 2018 - 2030 (USD Million)
Table 120 Middle East and Africa Public Key Infrastructure Market, By Deployment, 2018 - 2030 (USD Million)
Table 121 Middle East and Africa Public Key Infrastructure Market, By Enterprise Size, 2018 - 2030 (USD Million)
Table 122 Middle East and Africa Public Key Infrastructure Market, By Application, 2018 - 2030 (USD Million)
Table 123 Middle East and Africa Public Key Infrastructure Market, By Industry Vertical, 2018 - 2030 (USD Million)
Table 124 UAE Public Key Infrastructure Market, By Component, 2018 - 2030 (USD Million)
Table 125 UAE Public Key Infrastructure Market, By Deployment, 2018 - 2030 (USD Million)
Table 126 UAE Public Key Infrastructure Market, By Enterprise Size, 2018 - 2030 (USD Million)
Table 127 UAE Public Key Infrastructure Market, By Application, 2018 - 2030 (USD Million)
Table 128 UAE Public Key Infrastructure Market, By Industry Vertical, 2018 - 2030 (USD Million)
Table 129 Saudi Arabia Public Key Infrastructure Market, By Component, 2018 - 2030 (USD Million)
Table 130 Saudi Arabia Public Key Infrastructure Market, By Deployment, 2018 - 2030 (USD Million)
Table 131 Saudi Arabia Public Key Infrastructure Market, By Enterprise Size, 2018 - 2030 (USD Million)
Table 132 Saudi Arabia Public Key Infrastructure Market, By Application, 2018 - 2030 (USD Million)
Table 133 Saudi Arabia Public Key Infrastructure Market, By Industry Vertical, 2018 - 2030 (USD Million)
Table 134 South Africa Public Key Infrastructure Market, By Component, 2018 - 2030 (USD Million)
Table 135 South Africa Public Key Infrastructure Market, By Deployment, 2018 - 2030 (USD Million)
Table 136 South Africa Public Key Infrastructure Market, By Enterprise Size, 2018 - 2030 (USD Million)
Table 137 South Africa Public Key Infrastructure Market, By Application, 2018 - 2030 (USD Million)
Table 138 South Africa Public Key Infrastructure Market, By Industry Vertical, 2018 - 2030 (USD Million)

List of Figures

Fig. 1 Public key infrastructure market segmentation
Fig. 2 Information procurement
Fig. 3 Data analysis models
Fig. 4 Market formulation and validation
Fig. 5 Data validating & publishing
Fig. 6 Public key infrastructure market snapshot
Fig. 7 Public key infrastructure market segment snapshot
Fig. 8 Public key infrastructure market competitive landscape snapshot
Fig. 9 Market research process
Fig. 10 Market driver relevance analysis (current & future impact)
Fig. 11 Market restraint relevance analysis (current & future impact)
Fig. 12 Public key infrastructure market, by component, key takeaways
Fig. 13 Public key infrastructure market, by component, market share, 2024 & 2030
Fig. 14 Hardware Security Modules (HSM) market estimates & forecast, 2018 - 2023 (USD Million)
Fig. 15 Solutions market estimates & forecast, 2018 - 2023 (USD Million)
Fig. 16 Services market estimates & forecast, 2018 - 2023 (USD Million)
Fig. 17 Public key infrastructure market, by deployment, key takeaways
Fig. 18 Public key infrastructure market, by deployment, market share, 2024 & 2030
Fig. 19 On-premises market estimates & forecast, 2018 - 2023 (USD Million)
Fig. 20 Cloud market estimates & forecast, 2018 - 2023 (USD Million)
Fig. 21 Public key infrastructure market, by enterprise size, key takeaways
Fig. 22 Public key infrastructure market, by enterprise size, market share, 2024 & 2030
Fig. 23 Small & Medium Enterprises (SMEs) market estimates & forecast, 2018 - 2023 (USD Million)
Fig. 24 Large Enterprises market estimates & forecast, 2018 - 2023 (USD Million)
Fig. 25 Public key infrastructure market, by application, key takeaways
Fig. 26 Public key infrastructure market, by application, market share, 2024 & 2030
Fig. 27 Web Browsing Security market estimates & forecast, 2018 - 2023 (USD Million)
Fig. 28 Email Security market estimates & forecast, 2018 - 2023 (USD Million)
Fig. 29 Secure Communication market estimates & forecast, 2018 - 2023 (USD Million)
Fig. 30 Authentication market estimates & forecast, 2018 - 2023 (USD Million)
Fig. 31 Public key infrastructure market, by industry vertical, key takeaways
Fig. 32 Public key infrastructure market, by industry vertical, market share, 2024 & 2030
Fig. 33 BFSI market estimates & forecast, 2018 - 2023 (USD Million)
Fig. 34 IT & Telecom market estimates & forecast, 2018 - 2023 (USD Million)
Fig. 35 Government & Defense market estimates & forecast, 2018 - 2023 (USD Million)
Fig. 36 Media and Entertainment market estimates & forecast, 2018 - 2023 (USD Million)
Fig. 37 Retail market estimates & forecast, 2018 - 2023 (USD Million)
Fig. 38 Healthcare market estimates & forecast, 2018 - 2023 (USD Million)
Fig. 39 Manufacturing market estimates & forecast, 2018 - 2023 (USD Million)
Fig. 40 Education market estimates & forecast, 2018 - 2023 (USD Million)
Fig. 41 Automotive market estimates & forecast, 2018 - 2023 (USD Million)
Fig. 42 Others market estimates & forecast, 2018 - 2023 (USD Million)
Fig. 43 Regional marketplace: key takeaways
Fig. 44 North America public key infrastructure market estimates & forecast, 2018 - 2023 (USD Million)
Fig. 45 U.S. public key infrastructure market estimates & forecast, 2018 - 2023 (USD Million)
Fig. 46 Canada public key infrastructure market estimates & forecast, 2018 - 2023 (USD Million)
Fig. 47 Europe public key infrastructure market estimates & forecast, 2018 - 2023 (USD Million)
Fig. 48 UK public key infrastructure market estimates & forecast, 2018 - 2023 (USD Million)
Fig. 49 Germany public key infrastructure market estimates & forecast, 2018 - 2023 (USD Million)
Fig. 50 France public key infrastructure market estimates & forecast, 2018 - 2023 (USD Million)
Fig. 51 Italy public key infrastructure market estimates & forecast, 2018 - 2023 (USD Million)
Fig. 52 Spain public key infrastructure market estimates & forecast, 2018 - 2023 (USD Million)
Fig. 53 Asia Pacific public key infrastructure market estimates & forecast, 2018 - 2023 (USD Million)
Fig. 54 Japan public key infrastructure market estimates & forecast, 2018 - 2023 (USD Million)
Fig. 55 China public key infrastructure market estimates & forecast, 2018 - 2023 (USD Million)
Fig. 56 India public key infrastructure market estimates & forecast, 2018 - 2023 (USD Million)
Fig. 57 South Korea public key infrastructure market estimates & forecast, 2018 - 2023 (USD Million)
Fig. 58 Australia public key infrastructure market estimates & forecast, 2018 - 2023 (USD Million)
Fig. 59 Latin America public key infrastructure market estimates & forecast, 2018 - 2023 (USD Million)
Fig. 60 Brazil public key infrastructure market estimates & forecast, 2018 - 2023 (USD Million)
Fig. 61 Mexico public key infrastructure market estimates & forecast, 2018 - 2023 (USD Million)
Fig. 62 MEA public key infrastructure market estimates & forecast, 2018 - 2023 (USD Million)
Fig. 63 Saudi Arabia public key infrastructure market estimates & forecast, 2018 - 2023 (USD Million)
Fig. 64 South Africa public key infrastructure market estimates & forecast, 2018 - 2023 (USD Million)
Fig. 65 UAE public key infrastructure market estimates & forecast, 2018 - 2023 (USD Million)
Fig. 66 Key company categorization
Fig. 67 Strategy framework

Product Code: GVR-4-68040-164-1

Public Key Infrastructure Market Growth & Trends:

The global public key infrastructure market size is estimated to reach USD 19.65 billion by 2030, expanding at a CAGR of 21.1% from 2025 to 2030, according to a new report by Grand View Research, Inc. The public key infrastructure (PKI) market is driven by the increasing adoption of enterprise key management among IT and security professionals, growing adoption of smart technologies and distributed applications, and the advent of 5G. While cyber security envisages a more comprehensive approach to securing the overall digital ecosystem, data security is more focused on securing the data the digital ecosystem generates and stores by rolling out various primary protection layers. Putting a strong emphasis on encryption, access controls, data categorization, and data masking; data security ensures that the data remains secure continuously.

Technologies such as Artificial Intelligence (AI) and Machine Learning (ML) are empowering data-centric security solutions to predict threat identification and response. These technologies examine vast data volumes to uncover patterns and variations, helping detect zero-day threats and complex attacks. Further, the adoption of Zero Trust Architecture (ZTA) is altering data security strategies. ZTA implies no inherent confidence within or beyond the network boundary, necessitating stringent authentication and permission for all users and devices. This method adheres to the data-centric idea of limiting data exposure to only authorized entities. These factors would further drive the public key infrastructure (PKI) market during the forecast period.

A huge amount of data collected and processed necessitates a scalable security solution. Data security is centered on data protection, providing an adaptive strategy that corresponds with the growing volumes of data and personal information being processed by organizations. Big data and private data have enormous value for businesses in terms of insights, analytics, and consumer knowledge. Businesses can confidently leverage the opportunity of big data and personal information by implementing data-centric security solutions, without exposing themselves to the dangers associated with data breaches, unauthorized access, and privacy violations. The use of this strategy aims to promote innovation and develop a culture of trust among consumers, partners, and stakeholders. These factors would further drive the public key infrastructure (PKI) market during the forecast period.

Public Key Infrastructure Market Report Highlights:

The solutions segment dominated the global market revenue, with a market share of over 53% in 2024. The segment growth can be attributed to the increasing concerns about data protection and the widespread technological transition which significantly boosts demand for security solutions.
The on-premises segment accounted for the largest market share in 2024. Several large organizations, especially those with stringent governance standards, those operating in highly regulated industries, and those storing and processing critical data, prefer having complete control over their solutions, data assets, and upgrades to ensure an optimum level of data security.
The large enterprises segment accounted for the highest market share in 2024. With large organizations adopting hybrid working models, the growing use of personal devices and anonymous networks to access corporate data is posing a high-security risk to large organizations, which is expected to drive the adoption of data security solutions among large enterprises over the forecast period.
The web browsing security segment accounted for the highest market share in 2024.
The BFSI segment accounted for the highest market share in 2024. The segment growth can be attributed to the growing concerns related to the unauthorized access and data theft faced by financial institutions and the growing penetration of the internet in emerging economies that enable secure financial transactions.
The key players operating in the public key infrastructure market include Amazon Web Services, Inc., AppViewX, DigiCert, Inc., eMudhra, HID Global Corporation, AppViewX, and Google, among others to broaden their product offering, companies utilize a variety of inorganic growth tactics, such as regular mergers acquisitions, and partnerships.

Chapter 1. Methodology and Scope

1.1. Market Segmentation and Scope
1.2. Market Definitions
- 1.2.1. Information analysis
- 1.2.2. Market formulation & data visualization
- 1.2.3. Data validation & publishing
1.3. Research Scope and Assumptions
- 1.3.1. List of Data Sources

Chapter 2. Executive Summary

2.1. Market Outlook
2.2. Segment Outlook
2.3. Competitive Insights

Chapter 3. Public Key Infrastructure Market Variables, Trends, & Scope

3.1. Market Lineage Outlook
3.2. Market Value Chain Analysis
3.3. Market Dynamics
- 3.3.1. Market Driver Analysis
- 3.3.2. Market Restraint Analysis
- 3.3.3. Market Challenge
- 3.3.4. Market Opportunities
3.4. Public Key Infrastructure Market Analysis Tools
- 3.4.1. Deployment Analysis - Porter's
  - 3.4.1.1. Bargaining power of the suppliers
  - 3.4.1.2. Bargaining power of the buyers
  - 3.4.1.3. Threats of substitution
  - 3.4.1.4. Threats from new entrants
  - 3.4.1.5. Competitive rivalry
- 3.4.2. PESTEL Analysis
  - 3.4.2.1. Political landscape
  - 3.4.2.2. Economic landscape
  - 3.4.2.3. Social landscape
  - 3.4.2.4. Technological landscape
  - 3.4.2.5. Environmental landscape
  - 3.4.2.6. Legal landscape

Chapter 4. Public Key Infrastructure Market: Component Estimates & Trend Analysis

4.1. Segment Dashboard
4.2. Public Key Infrastructure Market: Component Movement Analysis, 2024 & 2030 (USD Million)
4.3. Hardware Security Modules (HSM)
- 4.3.1. Hardware Security Modules (HSM) Market Revenue Estimates and Forecasts, 2018 - 2030 (USD Million)
4.4. Solutions
- 4.4.1. Solutions Market Revenue Estimates and Forecasts, 2018 - 2030 (USD Million)
4.5. Services
- 4.5.1. Services Market Revenue Estimates and Forecasts, 2018 - 2030 (USD Million)

Chapter 5. Public Key Infrastructure Market: Deployment Estimates & Trend Analysis

5.1. Segment Dashboard
5.2. Public Key Infrastructure Market: Deployment Movement Analysis, 2024 & 2030 (USD Million)
5.3. On-premises
- 5.3.1. On-premises Market Revenue Estimates and Forecasts, 2018 - 2030 (USD Million)
5.4. Cloud
- 5.4.1. Cloud Market Revenue Estimates and Forecasts, 2018 - 2030 (USD Million)

Chapter 6. Public Key Infrastructure Market: Enterprise Size Estimates & Trend Analysis

6.1. Segment Dashboard
6.2. Public Key Infrastructure Market: Enterprise Size Movement Analysis, 2024 & 2030 (USD Million)
6.3. Small & Medium Enterprises (SMEs)
- 6.3.1. Small & Medium Enterprises (SMEs) Market Revenue Estimates and Forecasts, 2018 - 2030 (USD Million)
6.4. Large Enterprises
- 6.4.1. Large Enterprises Market Revenue Estimates and Forecasts, 2018 - 2030 (USD Million)

Chapter 7. Public Key Infrastructure Market: Application Estimates & Trend Analysis

7.1. Segment Dashboard
7.2. Public Key Infrastructure Market: Application Movement Analysis, 2024 & 2030 (USD Million)
7.3. Web Browsing Security
- 7.3.1. Web Browsing Security Market Revenue Estimates and Forecasts, 2018 - 2030 (USD Million)
7.4. Email Security
- 7.4.1. Email Security Market Revenue Estimates and Forecasts, 2018 - 2030 (USD Million)
7.5. Secure Communication
- 7.5.1. Secure Communication Market Revenue Estimates and Forecasts, 2018 - 2030 (USD Million)
7.6. Authentication
- 7.6.1. Authentication Market Revenue Estimates and Forecasts, 2018 - 2030 (USD Million)

Chapter 8. Public Key Infrastructure Market: Industry Vertical Estimates & Trend Analysis

8.1. Segment Dashboard
8.2. Public Key Infrastructure Market: Industry Vertical Movement Analysis, 2024 & 2030 (USD Million)
8.3. BFSI
- 8.3.1. BFSI Market Revenue Estimates and Forecasts, 2018 - 2030 (USD Million)
8.4. IT & Telecom
- 8.4.1. IT & Telecom Market Revenue Estimates and Forecasts, 2018 - 2030 (USD Million)
8.5. Government & Defense
- 8.5.1. Government & Defense Market Revenue Estimates and Forecasts, 2018 - 2030 (USD Million)
8.6. Media and Entertainment
- 8.6.1. Media and Entertainment Market Revenue Estimates and Forecasts, 2018 - 2030 (USD Million)
8.7. Retail
- 8.7.1. Retail Market Revenue Estimates and Forecasts, 2018 - 2030 (USD Million)
8.8. Healthcare
- 8.8.1. Healthcare Market Revenue Estimates and Forecasts, 2018 - 2030 (USD Million)
8.9. Manufacturing
- 8.9.1. Manufacturing Market Revenue Estimates and Forecasts, 2018 - 2030 (USD Million)
8.10. Education
- 8.10.1. Education Market Revenue Estimates and Forecasts, 2018 - 2030 (USD Million)
8.11. Automotive
- 8.11.1. Automotive Market Revenue Estimates and Forecasts, 2018 - 2030 (USD Million)
8.12. Others
- 8.12.1. Others Market Revenue Estimates and Forecasts, 2018 - 2030 (USD Million)

Chapter 9. Regional Estimates & Trend Analysis

9.1. Public Key Infrastructure Market by Region, 2024 & 2030
9.2. North America
- 9.2.1. North America Public Key Infrastructure Market Estimates & Forecasts, 2018 - 2023 (USD Million)
- 9.2.2. U.S.
  - 9.2.2.1. U.S. Public Key Infrastructure Market Estimates and Forecasts, 2018 - 2030 (USD Million)
- 9.2.3. Canada
  - 9.2.3.1. Canada Public Key Infrastructure Market Estimates and Forecasts, 2018 - 2030 (USD Million)
9.3. Europe
- 9.3.1. Europe Public Key Infrastructure Market Estimates and Forecasts, 2018 - 2030 (USD Million)
- 9.3.2. UK
  - 9.3.2.1. UK Public Key Infrastructure Market Estimates and Forecasts, 2018 - 2030 (USD Million)
- 9.3.3. Germany
  - 9.3.3.1. Germany Public Key Infrastructure Market Estimates and Forecasts, 2018 - 2030 (USD Million)
- 9.3.4. France
  - 9.3.4.1. France Public Key Infrastructure Market Estimates and Forecasts, 2018 - 2030 (USD Million)
- 9.3.5. Italy
  - 9.3.5.1. Italy Public Key Infrastructure Market Estimates and Forecasts, 2018 - 2030 (USD Million)
- 9.3.6. Spain
  - 9.3.6.1. Spain Public Key Infrastructure Market Estimates and Forecasts, 2018 - 2030 (USD Million)
9.4. Asia Pacific
- 9.4.1. Asia Pacific Public Key Infrastructure Market Estimates and Forecasts, 2018 - 2030 (USD Million)
- 9.4.2. China
  - 9.4.2.1. China Public Key Infrastructure Market Estimates and Forecasts, 2018 - 2030 (USD Million)
- 9.4.3. Japan
  - 9.4.3.1. Japan Public Key Infrastructure Market Estimates and Forecasts, 2018 - 2030 (USD Million)
- 9.4.4. India
  - 9.4.4.1. India Public Key Infrastructure Market Estimates and Forecasts, 2018 - 2030 (USD Million)
- 9.4.5. South Korea
  - 9.4.5.1. South Korea Public Key Infrastructure Market Estimates and Forecasts, 2018 - 2030 (USD Million)
- 9.4.6. Australia
  - 9.4.6.1. Australia Public Key Infrastructure Market Estimates and Forecasts, 2018 - 2030 (USD Million)
9.5. Latin America
- 9.5.1. Latin America Public Key Infrastructure Market Estimates and Forecasts, 2018 - 2030 (USD Million)
- 9.5.2. Brazil
  - 9.5.2.1. Brazil Public Key Infrastructure Market Estimates and Forecasts, 2018 - 2030 (USD Million)
- 9.5.3. Mexico
  - 9.5.3.1. Mexico Public Key Infrastructure Market Estimates and Forecasts, 2018 - 2030 (USD Million)
9.6. Middle East and Africa
- 9.6.1. Middle East and Africa Public Key Infrastructure Market Estimates and Forecasts, 2018 - 2030 (USD Million)
- 9.6.2. Saudi Arabia
  - 9.6.2.1. Saudi Arabia Public Key Infrastructure Market Estimates and Forecasts, 2018 - 2030 (USD Million)
- 9.6.3. South Africa
  - 9.6.3.1. South Africa Public Key Infrastructure Market Estimates and Forecasts, 2018 - 2030 (USD Million)
- 9.6.4. UAE
  - 9.6.4.1. UAE Public Key Infrastructure Market Estimates and Forecasts, 2018 - 2030 (USD Million)

Chapter 10. Competitive Landscape

10.1. Company Categorization
10.2. Company Market Positioning
10.3. Company Heat Map Analysis
10.4. Company Profiles/Listing
- 10.4.1. Amazon Web Services, Inc.
  - 10.4.1.1. Participant's Overview
  - 10.4.1.2. Financial Performance
  - 10.4.1.3. Product Benchmarking
  - 10.4.1.4. Strategic Initiatives
- 10.4.2. AppViewX
  - 10.4.2.1. Participant's Overview
  - 10.4.2.2. Financial Performance
  - 10.4.2.3. Product Benchmarking
  - 10.4.2.4. Strategic Initiatives
- 10.4.3. DigiCert, Inc.
  - 10.4.3.1. Participant's Overview
  - 10.4.3.2. Financial Performance
  - 10.4.3.3. Product Benchmarking
  - 10.4.3.4. Strategic Initiatives
- 10.4.4. eMudhra Limited
  - 10.4.4.1. Participant's Overview
  - 10.4.4.2. Financial Performance
  - 10.4.4.3. Product Benchmarking
  - 10.4.4.4. Strategic Initiatives
- 10.4.5. ENIGMA Information Protection Systems
  - 10.4.5.1. Participant's Overview
  - 10.4.5.2. Financial Performance
  - 10.4.5.3. Product Benchmarking
  - 10.4.5.4. Strategic Initiatives
- 10.4.6. Entrust Corporation
  - 10.4.6.1. Participant's Overview
  - 10.4.6.2. Financial Performance
  - 10.4.6.3. Product Benchmarking
  - 10.4.6.4. Strategic Initiatives
- 10.4.7. FutureX
  - 10.4.7.1. Participant's Overview
  - 10.4.7.2. Financial Performance
  - 10.4.7.3. Product Benchmarking
  - 10.4.7.4. Strategic Initiatives
- 10.4.8. GlobalSign
  - 10.4.8.1. Participant's Overview
  - 10.4.8.2. Financial Performance
  - 10.4.8.3. Product Benchmarking
  - 10.4.8.4. Strategic Initiatives
- 10.4.9. Google LLC
  - 10.4.9.1. Participant's Overview
  - 10.4.9.2. Financial Performance
  - 10.4.9.3. Product Benchmarking
  - 10.4.9.4. Strategic Initiatives
- 10.4.10. HID Global Corporation
  - 10.4.10.1. Participant's Overview
  - 10.4.10.2. Financial Performance
  - 10.4.10.3. Product Benchmarking
  - 10.4.10.4. Strategic Initiatives
- 10.4.11. Keyfactor
  - 10.4.11.1. Participant's Overview
  - 10.4.11.2. Financial Performance
  - 10.4.11.3. Product Benchmarking
  - 10.4.11.4. Strategic Initiatives
- 10.4.12. Microsoft Corporation
  - 10.4.12.1. Participant's Overview
  - 10.4.12.2. Financial Performance
  - 10.4.12.3. Product Benchmarking
  - 10.4.12.4. Strategic Initiatives
- 10.4.13. Sectigo
  - 10.4.13.1. Participant's Overview
  - 10.4.13.2. Financial Performance
  - 10.4.13.3. Product Benchmarking
  - 10.4.13.4. Strategic Initiatives
- 10.4.14. SSL.com
  - 10.4.14.1. Participant's Overview
  - 10.4.14.2. Financial Performance
  - 10.4.14.3. Product Benchmarking
  - 10.4.14.4. Strategic Initiatives
- 10.4.15. STORMSHEILD
  - 10.4.15.1. Participant's Overview
  - 10.4.15.2. Financial Performance
  - 10.4.15.3. Product Benchmarking
  - 10.4.15.4. Strategic Initiatives
- 10.4.16. WISeKey International Holding Ltd
  - 10.4.16.1. Participant's Overview
  - 10.4.16.2. Financial Performance
  - 10.4.16.3. Product Benchmarking
  - 10.4.16.4. Strategic Initiatives

公開鍵インフラストラクチャの市場規模、シェア、動向分析レポート：コンポーネント別、展開別、企業規模別、用途別、産業別、地域別、セグメント別予測、2025年～2030年

Public Key Infrastructure Market Size, Share & Trends Analysis Report By Component, By Deployment, By Enterprise Size, By Application, By Industry Vertical, By Region, And Segment Forecasts, 2025 - 2030

公開鍵インフラストラクチャ市場の成長と動向：

公開鍵インフラストラクチャ市場のレポート主なハイライト

目次

第1章調査手法と範囲

第2章エグゼクティブサマリー

第3章公開鍵インフラストラクチャ市場の変数、動向、範囲

第4章公開鍵インフラストラクチャ市場：コンポーネントの推定・動向分析

第5章公開鍵インフラストラクチャ市場：展開の推定・動向分析

第6章公開鍵インフラストラクチャ市場：企業規模の推定・動向分析

第7章公開鍵インフラストラクチャ市場：用途の推定・動向分析

第8章公開鍵インフラストラクチャ市場：業界の推定・動向分析

第9章地域推定・動向分析

第10章競合情勢

List of Tables

List of Figures

Public Key Infrastructure Market Growth & Trends:

Public Key Infrastructure Market Report Highlights:

Table of Contents

Chapter 1. Methodology and Scope

Chapter 2. Executive Summary

Chapter 3. Public Key Infrastructure Market Variables, Trends, & Scope

Chapter 4. Public Key Infrastructure Market: Component Estimates & Trend Analysis

Chapter 5. Public Key Infrastructure Market: Deployment Estimates & Trend Analysis

Chapter 6. Public Key Infrastructure Market: Enterprise Size Estimates & Trend Analysis

Chapter 7. Public Key Infrastructure Market: Application Estimates & Trend Analysis

Chapter 8. Public Key Infrastructure Market: Industry Vertical Estimates & Trend Analysis

Chapter 9. Regional Estimates & Trend Analysis

Chapter 10. Competitive Landscape

公開鍵インフラストラクチャの市場規模、シェア、動向分析レポート：コンポーネント別、展開別、企業規模別、用途別、産業別、地域別、セグメント別予測、2025年～2030年

Public Key Infrastructure Market Size, Share & Trends Analysis Report By Component, By Deployment, By Enterprise Size, By Application, By Industry Vertical, By Region, And Segment Forecasts, 2025 - 2030

公開鍵インフラストラクチャ市場の成長と動向：

公開鍵インフラストラクチャ市場のレポート主なハイライト

目次

第1章 調査手法と範囲

第2章 エグゼクティブサマリー

第3章 公開鍵インフラストラクチャ市場の変数、動向、範囲

第4章 公開鍵インフラストラクチャ市場：コンポーネントの推定・動向分析

第5章 公開鍵インフラストラクチャ市場：展開の推定・動向分析

第6章 公開鍵インフラストラクチャ市場：企業規模の推定・動向分析

第7章 公開鍵インフラストラクチャ市場：用途の推定・動向分析

第8章 公開鍵インフラストラクチャ市場：業界の推定・動向分析

第9章 地域推定・動向分析

第10章 競合情勢

List of Tables

List of Figures

Public Key Infrastructure Market Growth & Trends:

Public Key Infrastructure Market Report Highlights:

Table of Contents

Chapter 1. Methodology and Scope

Chapter 2. Executive Summary

Chapter 3. Public Key Infrastructure Market Variables, Trends, & Scope

Chapter 4. Public Key Infrastructure Market: Component Estimates & Trend Analysis

Chapter 5. Public Key Infrastructure Market: Deployment Estimates & Trend Analysis

Chapter 6. Public Key Infrastructure Market: Enterprise Size Estimates & Trend Analysis

Chapter 7. Public Key Infrastructure Market: Application Estimates & Trend Analysis

Chapter 8. Public Key Infrastructure Market: Industry Vertical Estimates & Trend Analysis

Chapter 9. Regional Estimates & Trend Analysis

Chapter 10. Competitive Landscape

第1章調査手法と範囲

第2章エグゼクティブサマリー

第3章公開鍵インフラストラクチャ市場の変数、動向、範囲

第4章公開鍵インフラストラクチャ市場：コンポーネントの推定・動向分析

第5章公開鍵インフラストラクチャ市場：展開の推定・動向分析

第6章公開鍵インフラストラクチャ市場：企業規模の推定・動向分析

第7章公開鍵インフラストラクチャ市場：用途の推定・動向分析

第8章公開鍵インフラストラクチャ市場：業界の推定・動向分析

第9章地域推定・動向分析

第10章競合情勢