![]() |
市場調查報告書
商品編碼
1871164
汽車網路安全硬體市場機會、成長促進因素、產業趨勢分析及預測(2025-2034年)Automotive Cybersecurity Hardware Market Opportunity, Growth Drivers, Industry Trend Analysis, and Forecast 2025 - 2034 |
||||||
2024 年全球汽車網路安全硬體市場價值為 21 億美元,預計到 2034 年將以 11.1% 的複合年成長率成長至 58 億美元。

隨著車輛向高度互聯的軟體定義平台演進,網路威脅情勢顯著擴大。 ECU、感測器、數位座艙和遠端資訊處理系統的日益整合,使得車輛更容易遭受網路威脅。因此,市場對能夠保護車輛關鍵功能並維護運作完整性的硬體級網路安全系統的需求激增。原始設備製造商 (OEM) 和一級供應商正在嵌入安全元件,以防止資料外洩、未經授權的存取和功能中斷。集中式車輛架構、OTA 軟體更新以及日益嚴格的汽車網路安全合規法規等趨勢正在推動市場加速發展。隨著互聯互通成為現代出行方式的基石,網路安全硬體在確保安全可靠的駕駛體驗方面發揮著至關重要的作用。
| 市場範圍 | |
|---|---|
| 起始年份 | 2024 |
| 預測年份 | 2025-2034 |
| 起始值 | 21億美元 |
| 預測值 | 58億美元 |
| 複合年成長率 | 11.1% |
2024年,硬體安全模組(HSM)市佔率達到50%,預計2025年至2034年將以10.8%的複合年成長率成長。這些模組作為基礎安全元件,在車輛核心系統中提供金鑰管理、加密處理和防篡改功能。它們部署在電子控制單元(ECU)、網域控制器和連網平台中,支援安全通訊、認證軟體功能和即時網路防禦能力。汽車製造商越來越依賴HSM來滿足監管要求並降低車輛網路中日益成長的網路安全風險。
2024年乘用車市場市佔率達82%,預計到2034年將以11.3%的複合年成長率成長。此細分市場的成長主要得益於數位系統在日常車輛(包括電動和混合動力車型)中的廣泛應用。安全微控制器、硬體安全模組(HSM)和可信任硬體元件如今已成為資訊娛樂系統、高級駕駛輔助系統(ADAS)、車聯網(V2X)和空中下載(OTA)更新框架的標準組件。這些解決方案確保了安全的資料交換、系統完整性,並符合ISO/SAE 21434和UNECE WP.29等國際標準,使其成為下一代汽車平台不可或缺的一部分。
2024年,美國汽車網路安全硬體市場佔81.1%的市場佔有率,市場規模達6.1億美元。憑藉其先進的汽車生態系統、高電動車普及率以及不斷完善的監管體系,美國已成為網路安全硬體的強勁需求中心。汽車製造商正在部署加密模組和先進的ECU(電子控制單元),以應對互聯和自動駕駛汽車面臨的威脅。美國強勁的監管勢頭和強大的製造業基礎將繼續推動嵌入式硬體保護措施在商用和乘用車隊中的應用。
活躍於汽車網路安全硬體市場的關鍵企業包括C2A Security、英飛凌科技(Infineon Technologies AG)、意法半導體(STMicroelectronics NV)、瑞薩電子(Renesas Electronics)、微芯科技(Microchip Technology)、亞德諾半導體(Analog Devices)、NXSduct(Mirctors) Instruments)、GuardKnox和Escrypt。全球汽車網路安全硬體市場的領導者正大力投資於安全硬體IP、晶片級加密技術和可擴展的平台架構,以增強其競爭優勢。各公司優先考慮與集中式車輛架構和網域控制器相容的整合就緒型模組,例如HSM和TPM。與OEM廠商和一級供應商的合作有助於確保在早期設計階段就將相關技術納入考量,並達成長期供應協議。
11.3.2. C2 A 安全
The Global Automotive Cybersecurity Hardware Market was valued at USD 2.1 Billion in 2024 and is estimated to grow at a CAGR of 11.1% to reach USD 5.8 Billion by 2034.

As vehicles evolve into highly connected, software-defined platforms, the threat landscape has expanded significantly. Increasing integration of ECUs, sensors, digital cockpits, and telematics systems has created greater vulnerabilities to cyber threats. In response, demand is surging for hardware-based cybersecurity systems that can secure critical vehicle functions and maintain operational integrity. OEMs and Tier-1 suppliers are embedding secure elements to prevent data breaches, unauthorized access, and functional disruptions. The market is accelerating due to trends like centralized vehicle architectures, OTA software updates, and tighter regulations around automotive cybersecurity compliance. As connectivity becomes a cornerstone of modern mobility, cybersecurity hardware is playing a pivotal role in ensuring safe and trusted driving experiences.
| Market Scope | |
|---|---|
| Start Year | 2024 |
| Forecast Year | 2025-2034 |
| Start Value | $2.1 Billion |
| Forecast Value | $5.8 Billion |
| CAGR | 11.1% |
In 2024, the hardware security modules segment held a 50% share and is projected to grow at a CAGR of 10.8% from 2025 to 2034. These modules act as foundational security components, delivering key management, cryptographic processing, and tamper resistance within core vehicle systems. Their deployment in ECUs, domain controllers, and connected platforms supports secure communication, authenticated software functions, and real-time cyber defense capabilities. Automakers increasingly rely on HSMs to meet regulatory mandates and mitigate rising cybersecurity risks in vehicle networks.
The passenger vehicles segment held an 82% share in 2024 and is expected to grow at a 11.3% CAGR through 2034. Growth in this segment is fueled by widespread integration of digital systems in everyday vehicles, including electric and hybrid models. Secure microcontrollers, HSMs, and trusted hardware elements are now standard components in infotainment systems, ADAS, V2X connectivity, and OTA update frameworks. These solutions ensure secure data exchange, system integrity, and alignment with international standards like ISO/SAE 21434 and UNECE WP.29, making them essential for next-gen automotive platforms.
US Automotive Cybersecurity Hardware Market held an 81.1% share and generated USD 610 million in 2024. With its advanced automotive ecosystem, high EV adoption rate, and evolving regulations, the US represents a strong demand center for cybersecurity hardware. Automakers are deploying cryptographic modules and advanced ECUs to address threats in connected and autonomous vehicles. The country's regulatory momentum and robust manufacturing base continue to support the rollout of embedded hardware protections across commercial and passenger fleets.
Key companies active in the Automotive Cybersecurity Hardware Market include C2A Security, Infineon Technologies AG, STMicroelectronics N.V., Renesas Electronics, Microchip Technology, Analog Devices, NXP Semiconductors N.V., Texas Instruments, GuardKnox, and Escrypt. Leading players in the Global Automotive Cybersecurity Hardware Market are heavily investing in secure hardware IP, chip-level cryptography, and scalable platform architectures to strengthen their competitive edge. Companies are prioritizing integration-ready modules such as HSMs and TPMs that are compatible with centralized vehicle architectures and domain controllers. Collaborations with OEMs and Tier-1 suppliers help ensure early design-phase inclusion and long-term supply agreements.
11.3.2. C2 A Security