![]() |
市場調查報告書
商品編碼
2083781
入侵偵測與防禦系統市場:2026-2032年全球市場預測(依解決方案類型、元件、偵測技術、最終用戶產業、部署模式和組織規模分類)Intrusion Detection & Prevention Systems Market by Solution Type, Component, Detection Technique, End User Industry, Deployment, Organization Size - Global Forecast 2026-2032 |
||||||
※ 本網頁內容可能與最新版本有所差異。詳細情況請與我們聯繫。
預計到 2032 年,入侵偵測和防禦系統 (IDPS) 市場將成長至 143.4 億美元,複合年成長率為 12.41%。
| 主要市場統計數據 | |
|---|---|
| 基準年 2025 | 63.2億美元 |
| 預計年份:2026年 | 70.9億美元 |
| 預測年份:2032年 | 143.4億美元 |
| 複合年成長率 (%) | 12.41% |
入侵偵測和防禦系統(IDS 和 IPS),包括 IDS、IPS、下一代入侵防禦、網路偵測和回應以及雲端原生威脅掃描,已成為企業應對勒索軟體、憑證濫用、漏洞利用和供應鏈洩漏等威脅的必要措施。
入侵偵測系統 (IDS) 和入侵防禦系統 (IPS) 的發展趨勢正從依賴特徵碼的設備轉向分散式、行為感知和雲端整合防護。隨著加密流量的增加、軟體即服務 (SaaS) 的普及、API 的開放、邊緣運算以及軟體定義網路 (SDN) 的廣泛應用,關聯和偵測資料包、流、身分、端點活動和威脅情報的需求日益成長。
人工智慧 (AI) 正在透過改進異常偵測、警報優先排序、惡意模式識別和回應優先排序,變革入侵偵測系統 (IDS) 和入侵防禦系統 (IPS) 的運作。 AI 驅動的系統能夠幫助安全團隊識別低強度、緩慢的攻擊、多態惡意軟體行為、橫向機芯以及可能繞過靜態簽名的可疑協議使用情況。
亞太地區的需求受到雲端運算快速普及、5G部署、數位公共基礎設施建設以及各種監管法規的影響。新加坡的《網路安全法》、澳洲的《關鍵基礎設施安全框架》、印度的CERT-In事件報告規則、中國的《網路安全法》、《資料安全法》和《個人資訊保護法》、日本的網路韌性措施以及韓國先進的數位經濟都在推動網路監控和預防工作的加強。
在東協市場,隨著跨境數位貿易、雲端運算應用和國家網路安全戰略的日趨成熟,網路韌性正成為重中之重。入侵偵測系統(IDS)和入侵防禦系統(IPS)的部署與銀行安全、通訊骨幹網路保護、電子政府服務以及區域資料管治日益緊密地交織在一起。
在美國,入侵偵測系統 (IDS) 和入侵防禦系統 (IPS) 的採用受到網路安全和基礎設施安全局 (CISA) 指南、聯邦政府的零信任戰略、美國證券交易委員會 (SEC) 的網路法規以及醫療保健、金融、能源和國防等行業的法規的影響。加拿大優先考慮隱私、關鍵基礎設施和聯邦網路現代化,而墨西哥則在金融服務、製造業、電信和跨境貿易運營方面看到了日益成長的需求。在巴西,企業採用這些技術正隨著《巴西個人資料保護法》(LGPD) 的合規性、數位銀行的發展以及公共部門的現代化而不斷推進。
產業領導者應著重提升入侵偵測系統 (IDS) 和入侵防禦系統 (IPS) 的可見度、預防效果和營運整合度,以實現系統現代化。優先行動包括:將控制項對應到 MITRE ATT&CK™ 框架;將 IDS 和 IPS 遙測資料與安全資訊和事件管理 (SIEM)、安全營運自動化與回應 (SOAR)、事件偵測與回應 (EDR)、雲端安全態勢管理和威脅情報平台整合;以及利用基於風險的調優來減少警報疲勞。
本執行摘要基於公開可靠資訊來源的二手研究,包括網路安全機構、法規結構、資料外洩調查、標準化組織和廠商中立的產業報告。主要參考資料包括美國國家標準與技術研究院 (NIST)、網路安全和基礎設施安全局 (CISA)、電子和網路安全局 (ENISA)、各國網路安全機構、IBM 的資料外洩成本報告、Verizon 的資料外洩調查報告 (DBIR) 以及 Mandiant 的威脅情報研究。
入侵偵測和防禦系統 (IDS 和 IPS) 正從獨立的邊界防禦向智慧主導的整合控制演進,以支援網路彈性、合規性和即時回應。隨著攻擊利用漏洞、身分資訊、雲端配置錯誤和加密通訊通道,企業需要能夠在混合基礎架構中運行的 IDS 和 IPS 功能。
The Intrusion Detection & Prevention Systems Market is projected to grow by USD 14.34 billion at a CAGR of 12.41% by 2032.
| KEY MARKET STATISTICS | |
|---|---|
| Base Year [2025] | USD 6.32 billion |
| Estimated Year [2026] | USD 7.09 billion |
| Forecast Year [2032] | USD 14.34 billion |
| CAGR (%) | 12.41% |
Intrusion Detection & Prevention Systems, including IDS, IPS, next-generation intrusion prevention, network detection and response, and cloud-native threat inspection, have become essential controls for enterprises facing ransomware, credential abuse, vulnerability exploitation, and supply chain compromise.
The business case is measurable. IBM reported the global average cost of a data breach reached USD 4.88 million in 2024, while Verizon's 2024 Data Breach Investigations Report highlighted a sharp rise in vulnerability exploitation as an initial access path. For enterprise security leaders, IDS and IPS platforms are no longer perimeter tools; they are core telemetry, enforcement, and compliance assets across hybrid networks, cloud workloads, industrial environments, and remote access architectures.
The IDS and IPS landscape is shifting from signature-heavy appliances to distributed, behavior-aware, and cloud-integrated protection. Encrypted traffic growth, SaaS adoption, API exposure, edge computing, and software-defined networks require detection that correlates packets, flows, identities, endpoint activity, and threat intelligence.
Regulatory pressure is accelerating investment. The SEC cyber disclosure rules, the EU NIS2 Directive, DORA for financial entities, GDPR, India's CERT-In reporting requirements, and sector-specific critical infrastructure mandates are pushing organizations to prove continuous monitoring, rapid containment, and documented incident response. This makes prevention, detection engineering, and audit-ready logging decisive buying criteria.
Artificial intelligence is changing IDS and IPS operations by improving anomaly detection, alert triage, malicious pattern recognition, and response prioritization. AI-enabled systems can help security teams identify low-and-slow attacks, polymorphic malware behavior, lateral movement, and suspicious protocol use that may bypass static signatures.
The impact is cumulative because attackers also use automation and generative AI to scale phishing, reconnaissance, exploit development, and evasion testing. Industry leaders should therefore treat AI as an augmentation layer, not a replacement for validated rules, threat intelligence, human review, and governance aligned with the NIST AI Risk Management Framework and established security control frameworks.
Asia-Pacific demand is shaped by rapid cloud adoption, 5G rollout, digital public infrastructure, and high regulatory diversity. Singapore's Cybersecurity Act, Australia's Security of Critical Infrastructure framework, India's CERT-In incident reporting rules, China's Cybersecurity Law, Data Security Law and PIPL, Japan's cyber resilience policies, and South Korea's advanced digital economy all support stronger network monitoring and prevention.
North America remains a mature environment for IDS and IPS modernization because of cloud migration, ransomware exposure, federal zero trust programs, SEC disclosure requirements, and critical infrastructure guidance from CISA and NIST. Latin America is expanding adoption as banks, telecom operators, government agencies, and retailers strengthen fraud prevention and data protection controls, with Brazil's LGPD reinforcing privacy accountability.
Europe is driven by GDPR, NIS2, DORA, national cyber agencies, and a strong emphasis on operational resilience. The Middle East is investing heavily in secure digital government, energy protection, financial services resilience, and smart city infrastructure, particularly in GCC economies. Africa's growth is linked to mobile money, telecom expansion, digital identity programs, and the need to protect public-sector and financial networks from fraud and ransomware.
ASEAN markets are prioritizing cyber resilience as cross-border digital trade, cloud adoption, and national cyber strategies mature. IDS and IPS deployments are increasingly tied to banking security, telecom backbone protection, e-government services, and regional data governance initiatives.
The GCC is investing in intrusion prevention for energy, smart city, aviation, healthcare, and financial infrastructure, supported by national cybersecurity authorities and large-scale digital transformation programs. The European Union is one of the most regulation-driven environments, with NIS2 and DORA making continuous monitoring, vulnerability response, and incident reporting core operational requirements.
BRICS economies show diverse demand patterns, from China's security and data governance rules to India's digital public infrastructure, Brazil's privacy-driven enterprise security, Russia's domestic technology requirements, and South Africa's critical infrastructure and financial sector needs. G7 countries emphasize advanced threat intelligence, zero trust, and supply chain defense, while NATO members increasingly align cyber defense with collective resilience, defense readiness, and protection of critical national infrastructure.
In the United States, IDS and IPS adoption is influenced by CISA guidance, federal zero trust strategy, SEC cyber rules, and sector regulations across healthcare, finance, energy, and defense. Canada emphasizes privacy, critical infrastructure, and federal cyber modernization, while Mexico's demand is rising in financial services, manufacturing, telecom, and cross-border trade operations. Brazil is advancing enterprise adoption through LGPD compliance, digital banking growth, and public-sector modernization.
The United Kingdom focuses on cyber resilience through the NCSC, financial services oversight, and critical national infrastructure protection. Germany's industrial base, BSI guidance, and Industry 4.0 environments make network visibility essential, while France's ANSSI-led cyber governance supports strong intrusion prevention for public and private sectors. Russia emphasizes sovereign technology and domestic security controls. Italy and Spain are strengthening cyber resilience under EU policy, particularly in public administration, finance, transport, and energy.
China's demand is shaped by cybersecurity, data security, and privacy legislation as well as large-scale cloud and telecom infrastructure. India requires scalable IDS and IPS for digital payments, public digital platforms, IT services, and CERT-In reporting expectations. Japan prioritizes resilient manufacturing, telecom, and government systems. Australia is driven by the SOCI Act and ransomware preparedness, while South Korea's advanced broadband, semiconductor, gaming, and financial ecosystems require high-performance threat detection.
Industry leaders should modernize IDS and IPS programs around visibility, prevention efficacy, and operational integration. Priority actions include mapping controls to MITRE ATT&CK, integrating IDS and IPS telemetry with SIEM, SOAR, EDR, cloud security posture management, and threat intelligence platforms, and using risk-based tuning to reduce alert fatigue.
Organizations should also validate detection content through purple-team exercises, breach and attack simulation, and adversary emulation. For high-impact environments, leaders should segment networks, inspect east-west traffic, monitor encrypted traffic responsibly, and align logging, retention, and escalation workflows with regulatory reporting obligations.
This executive summary is based on secondary research from publicly available and authoritative sources, including cybersecurity agencies, regulatory frameworks, breach research, standards bodies, and vendor-neutral industry reporting. Key references include NIST, CISA, ENISA, national cyber authorities, IBM breach cost reporting, Verizon DBIR findings, and Mandiant threat intelligence research.
The methodology emphasizes triangulation: regulatory signals, incident data, technology adoption patterns, and regional cyber policy developments are compared to identify verified market drivers. No unsupported market-size estimates are used; the analysis focuses on observable demand indicators, compliance requirements, and security operations priorities.
Intrusion Detection & Prevention Systems are moving from standalone perimeter defenses to integrated, intelligence-driven controls that support cyber resilience, compliance, and real-time response. As attacks exploit vulnerabilities, identities, cloud misconfigurations, and encrypted channels, organizations need IDS and IPS capabilities that operate across hybrid infrastructure.
The strongest opportunities are linked to AI-assisted detection, cloud-native deployment, zero trust architecture, critical infrastructure protection, and managed security operations. Leaders that combine validated prevention, contextual detection, and regulatory readiness will be best positioned to reduce breach impact and strengthen digital trust.