DELRAY BEACH, Fla., Oct. 2, 2026 /PRNewswire/ — According to MarketsandMarkets™, the Extended Detection and Response (XDR) Market is projected to grow from USD 10.98 billion in 2026 to USD 38.09 billion by 2031 at a CAGR of 28.2% during the forecast period.

Browse 400 market data Tables and 50 Figures spread through 350 Pages and in-depth TOC on “Extended Detection and Response (XDR) Market – Global Forecast to 2031”

Extended Detection and Response (XDR) Market Size & Forecast:

Market Size Available for Years: 2020–20312025 Market Size: USD 7.92 billion2026 Market Size: USD 10.98 billion2031 Projected Market Size: USD 38.09 billionCAGR (2026–2031): 28.2%

Extended Detection and Response (XDR) Market Trends & Insights:

Due to the increasing complexity of hybrid and multi-vendor IT environments, there is increasing use of XDR as companies need to collect various views on endpoints, network, cloud, email, SaaS applications, and identities.By offering, the services segment is estimated to grow fast at the CAGR of 29.5% during the forecast period.By platform/software, open/multivendor XDR segment is projected to grow fastest, at a CAGR of 30.3%.By services, managed services segment to have largest market size during forecast period.North America is estimated to account for the highest share of 36.9% of the XDR Market in 2026.

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Growing identity-based attack exposure is accelerating the adoption of XDR as organizations increasingly depend on cloud applications, hybrid identities, service accounts, and machine-to-machine authentication. Microsoft notes that non-human identities can be highly privileged and increasingly important to modern workflows, while identity signals can be correlated with endpoint and cloud activity to investigate broader attack paths. XDR extends detection beyond device-level telemetry by connecting identity behavior with other security signals, helping organizations identify compromised accounts and lateral movement more effectively.

Based on platform/software, the native XDR segment is expected to hold the largest market during the forecast period.

The native XDR (single-vendor XDR) segment is expected to hold the largest share of the XDR Market during the forecast period, supported by organizations seeking integrated detection and response across multiple security domains. Native XDR platforms combine telemetry from endpoints, networks, cloud environments, identities, email, and applications within a unified vendor ecosystem, enabling centralized visibility, threat correlation, investigation, and automated response. Microsoft Defender XDR natively coordinates detection, investigation, and response across endpoints, identities, email, and applications, while Palo Alto Networks’ Cortex XDR connects endpoint, network, cloud, identity, and email data for AI-driven threat detection. These integrated capabilities help reduce security-tool complexity and improve operational efficiency.

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By organization size, the SMEs segment is expected to register the highest CAGR during the forecast period.

The SMEs segment is expected to register the highest CAGR in the XDR Market during the forecast period, driven by increasing cyber threats, expanding cloud environments, and limited internal security resources. SMEs require affordable approaches to gain visibility across endpoints, identities, email, networks, and cloud workloads without maintaining large security operations teams. XDR addresses these constraints by consolidating security signals, correlating incidents, reducing alert fatigue, and automating response. Microsoft specifically identifies growing XDR adoption among small and medium-sized businesses and highlights simplified deployment, unified visibility, and automated response as key benefits for these organizations. The increasing availability of XDR through MSP and MSSP channels is also making enterprise-grade detection and response more accessible to resource-constrained SMEs.

By region, North America is estimated to account for the largest market share during the forecast period.

North America is expected to account for the largest share of the XDR Market during the forecast period, supported by a mature cybersecurity ecosystem, high enterprise security spending, and the presence of major XDR providers such as CrowdStrike, Palo Alto Networks, Microsoft, Cisco, and SentinelOne. In the US, organizations are increasingly prioritizing integrated monitoring, threat detection, incident response, and security-operations modernization as cyberattacks become more sophisticated and distributed. Cisco XDR, for example, correlates endpoint, cloud, network, and email telemetry while integrating third-party security technologies.

In Canada, the 2025 National Cyber Security Strategy emphasizes stronger threat monitoring, intelligence sharing, detection, and disruption of cyber threat actors across businesses and critical infrastructure. The strategy also established the Canadian Cyber Defence Collective to strengthen national cyber readiness through public-private collaboration. These developments, combined with growing cloud adoption, increasingly distributed IT environments, and demand for unified security operations, are supporting XDR deployment across enterprises and government organizations. Consequently, North America remains a key hub for XDR innovation, vendor activity, and enterprise adoption.

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Top Companies in Extended Detection and Response (XDR) Market:

The Top Companies in Extended Detection and Response (XDR) Market are CrowdStrike (US), Palo Alto Networks (US), SentinelOne (US), Cisco (US), Microsoft (US), Check Point Software (Israel), IBM (US),  Fortinet (US), Bitdefender (Romania), Trellix (US), Trend Micro (Japan), Qualys (US), Broadcom (US), Sophos (UK), Stellar Cyber (US), Blueshift (US), Rapid7 (US), Exabeam (US), Cynet Security (US), LMNTRIX (US), XM Cyber (Schwarz Group) (Israel), NopalCyber (India), PurpleSec (US), Levelblue (US), eSentire (Canada), and Fidelis Security (US).

Extended Detection and Response (XDR) Market – Investment & funding +Merger & Acquisition

Investment Funding Context

The XDR Market is attracting investment as vendors expand managed XDR services, proprietary XDR platforms, and integrated threat detection and response capabilities. In April 2025, Gradient Cyber secured Series A investment from First Analysis to accelerate product development and scale its 24/7 managed extended detection and response (MXDR) services. The company’s proprietary XDR platform combines AI-driven telemetry analysis with human-led investigation and response across network, endpoint, cloud, SaaS, and business application environments. In April 2024, SilverSky raised an investment round to expand its global go-to-market strategy and enhance its managed XDR platform.

Revenue Shift Context

The XDR Market is shifting from conventional endpoint-focused detection toward integrated, AI-driven, and increasingly autonomous security operations. Spending is expanding as enterprises seek unified detection and response across endpoints, networks, cloud workloads, identities, email, SaaS applications, and other attack surfaces. XDR platforms are increasingly converging with SIEM, SOAR, security analytics, and threat intelligence to consolidate telemetry and streamline investigations. SentinelOne’s planned acquisition of Observo AI illustrates this movement toward AI-native telemetry management and autonomous security operations. At the same time, managed XDR and MDR services are expanding revenue opportunities by providing continuous monitoring, threat hunting, investigation, and response for organizations with limited internal SOC resources.

Mergers and Acquisitions

Mergers and acquisitions in the XDR Market are increasingly focused on expanding cross-domain detection, telemetry management, automated response, and security operations capabilities. Recent transactions involving Palo Alto Networks, SentinelOne, and Trend Micro demonstrate how established cybersecurity providers are acquiring technologies that extend XDR beyond endpoint detection toward agentic endpoint security, AI-native telemetry, SIEM integration, and SOC orchestration. These transactions reflect broader platform consolidation as vendors seek to unify security data, strengthen threat investigation, and automate response across increasingly complex enterprise environments.

XDR MARKET: MERGERS AND ACQUISITIONS, JANUARY 2024–AUGUST 2026

Company Revenue Share Details

The XDR Market remains competitive, with leading technology and cybersecurity providers holding significant positions through integrated detection, investigation, and response capabilities. CrowdStrike, Palo Alto Networks, SentinelOne, Cisco, and Microsoft represent the key players, supported by their broad XDR portfolios spanning endpoint, network, cloud, identity, email, and application security. CrowdStrike extends XDR through Falcon, Palo Alto Networks through Cortex XDR, SentinelOne through Singularity XDR, Cisco through Cisco XDR, and Microsoft through Defender XDR. Other established providers, including Check Point Software, Fortinet, Trellix, Trend Micro, Sophos, IBM, and Bitdefender, contribute to market competition through integrated security platforms and XDR offerings. The remaining market comprises specialized XDR, open XDR, and managed XDR providers.

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Related Market Reports:

Managed Detection and Response (MDR) Market by Offering (MDR-Integrated Platforms [XDR, EDR, SIEM], MDR Services [Fully-Managed, Co-Managed), Deployment Mode (Cloud-based, On-premises, Hybrid), Organization Size, Vertical – Global Forecast to 2031

Endpoint Security Market by Type (EPP & EDR, UEM, Patch & Vulnerability Management, Asset Discovery & Management), Enforcement Point (Workstations, Mobile Devices, Servers, POS Terminals) – Global Forecast to 2031

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