Extended Detection and Response (XDR) Market (2026-2036)

The growth of this market is mainly driven by the rising speed and sophistication of cyberattacks, including identity-based and malware-free intrusions that siloed security tools struggle to detect, the high cost of data breaches, the shortage of skilled security analysts, which pushes organizations toward platforms that correlate alerts and automate response, the consolidation of security tools onto unified platforms, the use of artificial intelligence in security operations, and stricter cybersecurity regulations and incident reporting rules, such as the EU NIS2 Directive, the Digital Operational Resilience Act, and the U.S. Securities and Exchange Commission's cybersecurity disclosure rules. However, factors such as high implementation costs and complexity, integration challenges with existing security tools, concerns about vendor lock-in, and the risk of concentrating security operations on a single platform are expected to restrain the growth of this market to some extent.

Extended detection and response (XDR) is a security approach that collects and correlates data from multiple security layers, such as endpoints, identities, email, networks, cloud workloads, and applications, to detect threats more accurately and respond to them faster than separate tools can. XDR evolved from endpoint detection and response (EDR), which focuses on endpoints, by extending visibility and response across the wider IT environment. XDR platforms use analytics, machine learning, and increasingly generative and agentic artificial intelligence to detect suspicious activity, group related alerts into incidents, investigate root causes, and automate response actions, such as isolating devices, disabling accounts, or blocking network traffic.

This market covers the global revenue from XDR platforms, managed XDR services, and related professional services, measured in value. It includes native XDR, in which a single vendor provides the security controls and the XDR platform, and open and hybrid XDR, which integrate data from third-party security tools. It is segmented by offering, type, deployment mode, organization size, end user, and geography. Standalone endpoint protection platforms, standalone EDR products not sold as part of an XDR offering, standalone security information and event management (SIEM) systems, and general managed security services that do not include XDR are not included.

Security teams face growing challenges that make it harder to detect and stop attacks in time. Organizations use many separate security tools, each producing its own alerts, which leads to alert fatigue, missed threats, and slow investigations. Attackers increasingly use stolen credentials, legitimate administration tools, and cloud services rather than traditional malware, which makes their activity harder to detect with any single tool. According to CrowdStrike's 2026 Global Threat Report, 82% of detections in 2025 were malware-free and the average breakout time fell to 29 minutes, which means that defenders must detect and stop attackers within minutes. At the same time, there is a global shortage of skilled security analysts, which makes it difficult for many organizations to run effective security operations centers.

XDR addresses these challenges by combining data from multiple sources on a single platform, correlating alerts into a smaller number of high-confidence incidents, and providing automated investigation and response. This improves detection accuracy, reduces the workload on analysts, and shortens response times. XDR also supports the consolidation of security tools, which can reduce costs and complexity. Many vendors are now combining XDR with SIEM, security orchestration, automation, and response (SOAR), and AI assistants into unified security operations platforms, sometimes called AI-driven security operations centers.

The value of XDR is measured mainly in outcomes, such as the mean time to detect and respond to threats, the number of alerts analysts must handle, and the number of tools an organization needs to operate. Organizations that adopt XDR typically aim to reduce response times from hours or days to minutes, reduce the number of alerts that reach analysts, and retire overlapping tools.

The market includes several types of vendors with different starting points and strengths. Endpoint security leaders, such as CrowdStrike, SentinelOne, Microsoft, Trend Micro, Sophos, Bitdefender, and ESET, have extended their EDR products into XDR platforms. Network and platform security vendors, such as Palo Alto Networks, Cisco, Fortinet, Check Point, and Trellix, offer XDR as part of broader security platforms. Open XDR specialists, such as Stellar Cyber, integrate data from many third-party tools, and managed detection and response providers, such as Arctic Wolf, WithSecure, and Sophos, which acquired Secureworks in 2025, offer XDR as a managed service.

Managed XDR services are growing rapidly because many organizations, particularly small and mid-sized businesses, lack the staff and expertise to operate XDR platforms around the clock. Managed XDR providers monitor customers' environments, investigate alerts, and respond to threats on their behalf, often using the vendor's own platform. Cyber insurance requirements, which increasingly ask for EDR or XDR and 24x7 monitoring, are also driving demand.

Over the forecast period, the XDR market is expected to grow strongly, supported by the growing speed and complexity of attacks, platform consolidation, the use of AI in security operations, and regulatory requirements. North America is expected to remain the largest market, while Asia-Pacific is expected to grow fastest as digital transformation, cyber regulations, and threat activity increase across the region.

Native XDR is expected to account for the largest share of the market in 2026, while open and hybrid XDR is projected to register the highest CAGR as organizations integrate existing security tools.

CrowdStrike's 2026 Global Threat Report found that the average eCrime breakout time fell to 29 minutes in 2025, with the fastest breakout taking 27 seconds, and that 82% of detections were malware-free. This means that organizations must detect and respond to attacks across endpoints, identities, and cloud within minutes, which is the core purpose of XDR.

Managed XDR is a service in which a vendor or service provider operates an XDR platform on behalf of a customer, providing round-the-clock monitoring, threat hunting, investigation, and response. It is popular with organizations that lack in-house security staff.

AI is used to detect threats, correlate alerts, summarize incidents, and automate investigation and response. IBM found that organizations using security AI and automation extensively saved an average of USD 1.9 million per breach, and XDR vendors are adding AI assistants and agents to their platforms.