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市場調查報告書
商品編碼
1959665
太空網路安全市場機會、成長要素、產業趨勢分析及2026年至2035年預測Space Cybersecurity Market Opportunity, Growth Drivers, Industry Trend Analysis, and Forecast 2026 - 2035 |
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2025 年全球太空網路安全市場價值 49 億美元,預計到 2035 年將達到 126 億美元,年複合成長率為 10.3%。

市場擴張的驅動力來自於針對衛星指揮控制系統的網路攻擊日益增多,以及國防機構對太空基礎設施在情報、監視和偵察方面日益成長的依賴。向軟體定義衛星和雲端賦能地面基礎設施的轉變,顯著提高了商業、民用和軍事航太專案的網路安全要求。隨著在軌資產的互聯互通程度和資料密集度不斷提高,保護關鍵任務系統免受入侵、破壞和資料篡改已成為一項策略重點。低地球軌道衛星星系的快速部署正在重塑安全框架,因為監管機構和營運商都意識到網路擁塞和訊號干擾帶來的風險日益增加。加強整個航太供應鏈的網路安全也在改變採購模式,尤其是在衛星軟體、半導體組件和子系統外包日益增加的情況下。更高的合規標準和更嚴格的監管正在提高可靠性,最大限度地減少第三方漏洞,並增強系統應對新興數位威脅的韌性。
| 市場範圍 | |
|---|---|
| 開始年份 | 2025 |
| 預測年份 | 2026-2035 |
| 起始值 | 49億美元 |
| 預測金額 | 126億美元 |
| 複合年成長率 | 10.3% |
到2025年,軟體和平台領域將佔據55.8%的市場佔有率,這反映了其在保護衛星任務和地面基礎設施方面的核心作用。先進的網路安全平台支援加密管理、存取認證、異常檢測以及對在軌和地面系統的持續監控。基於雲端的架構、擴充性以及與軟體定義衛星的兼容性,使得這些平台對於主動風險緩解至關重要。隨著營運商將即時威脅情報和自動化回應機制置於優先地位,對安全數位平台的投資也持續成長。
受衛星對地通訊和星間通訊中訊號攔截、欺騙和干擾風險日益增加的驅動,通訊鏈路安全領域預計將在2026年至2035年間以11.3%的複合年成長率成長。衛星頻寬的擴展和軌道上衛星的高密度部署,大大提高了對先進加密通訊協定、多層認證和抗干擾技術的需求。確保複雜空間通訊網路中的資料傳輸安全,是政府和相關人員都高度關注的領域。
預計2025年,北美空間網路安全市場佔有率將達到48.3%。推動該地區成長的因素包括衛星基礎設施面臨的威脅日益增加、對太空通訊的依賴性不斷增強,以及用於國防和商業用途的先進衛星星系的快速部署。軟體定義衛星系統和雲端整合地面站的廣泛應用加劇了網路風險,促使企業加大對零信任架構、人工智慧驅動的威脅分析以及改進型衛星設計的投資。網路安全領域的公私合營進一步鞏固了該地區在這一新興市場的領先地位。
The Global Space Cybersecurity Market was valued at USD 4.9 billion in 2025 and is estimated to grow at a CAGR of 10.3% to reach USD 12.6 billion by 2035.

Market expansion is driven by the growing number of cyberattacks targeting satellite command-and-control systems and the increasing reliance of defense organizations on space-based intelligence, surveillance, and reconnaissance capabilities. The transition toward software-defined satellites and cloud-enabled ground infrastructure is significantly elevating cybersecurity requirements across commercial, civil, and military space programs. As orbital assets become more interconnected and data-intensive, protecting mission-critical systems from intrusion, disruption, and data manipulation has become a strategic priority. The rapid deployment of low-earth orbit satellite constellations is reshaping security frameworks, as regulators and operators recognize heightened risks associated with network congestion and signal interference. Strengthening cybersecurity across the space supply chain is also transforming procurement models, particularly as outsourcing of satellite software, semiconductor components, and subsystems increases. Enhanced compliance standards and stricter oversight are improving trust, minimizing third-party vulnerabilities, and reinforcing system resilience against emerging digital threats.
| Market Scope | |
|---|---|
| Start Year | 2025 |
| Forecast Year | 2026-2035 |
| Start Value | $4.9 Billion |
| Forecast Value | $12.6 Billion |
| CAGR | 10.3% |
The software and platform segment accounted for 55.8% share in 2025, reflecting its central role in safeguarding satellite missions and ground-based infrastructure. Advanced cybersecurity platforms support encryption management, access authentication, anomaly detection, and continuous monitoring of orbital and terrestrial systems. Their scalability and compatibility with cloud-based architectures and software-defined satellites make them indispensable for proactive risk mitigation. As operators prioritize real-time threat intelligence and automated response mechanisms, investment in secure digital platforms continues to rise.
The communication link security segment is projected to grow at a CAGR of 11.3% during 2026-2035, fueled by increasing risks of signal interception, spoofing, and jamming across satellite-to-ground and inter-satellite connections. Expanding satellite bandwidth capabilities and dense orbital deployments are intensifying the need for advanced encryption protocols, multi-layer authentication, and anti-interference technologies. Ensuring secure data transmission across complex space communication networks has become a high-growth focus area for both government and commercial stakeholders.
North America Space Cybersecurity Market held a 48.3% share in 2025. Regional growth is supported by rising threats to satellite infrastructure, expanding dependence on space-based communications, and rapid deployment of advanced satellite constellations for defense and commercial purposes. Strong adoption of software-defined satellite systems and cloud-integrated ground stations is increasing exposure to cyber risks, prompting investment in zero-trust architectures, AI-driven threat analytics, and hardened satellite designs. Public and private sector collaboration in cybersecurity innovation further reinforces the region's leadership in this evolving market.
Key companies operating in the Global Space Cybersecurity Market include Lockheed Martin Corporation, Thales Group, Northrop Grumman Corporation, Airbus SE, L3Harris Technologies, Inc., RTX Corporation, Leonardo S.p.A., Booz Allen Hamilton, General Dynamics Corporation, Leidos Holdings, Inc., BAE Systems Plc, Cisco Systems, Inc., Fortinet, Inc., Check Point Software Technologies, CrowdStrike Holdings, Inc., CGI Group, Anduril Industries, Inc., Xage Security, Inc., and Nightwing Technologies. Companies in the Space Cybersecurity Market are strengthening their competitive positions by investing heavily in advanced encryption technologies, AI-powered threat detection, and post-quantum cryptography research to address future risks. Strategic partnerships with satellite manufacturers, defense agencies, and cloud service providers enable integrated security frameworks across orbital and ground systems. Firms are expanding managed security services and offering end-to-end cybersecurity platforms tailored for space missions. They are also focusing on compliance-driven solutions aligned with evolving regulatory mandates, while enhancing supply chain transparency to mitigate third-party risks.