Extended detection and response, often abbreviated as XDR, is a unified security incident platform that uses AI and automation. It provides organizations with a holistic, efficient way to …

What is XDR? Extended detection and response (XDR) collects threat data from previously siloed security tools across an organization’s technology stack for easier and faster investigation, …

Extended detection and response (XDR[1][2][3]) is a cybersecurity technology that monitors and mitigates cyber security threats. [4][5] The term was coined by Nir Zuk of Palo Alto Networks in …

XDR is a new, alternative approach to traditional detection and incident response, integrating detection and response procedures across multiple environments to reduce the mean time to …

6 days ago · What is XDR? Extended detection and response (XDR) is a unified security platform that automatically collects and correlates data from multiple security layers, including …

Jun 24, 2025 · XDR breaks down these silos using a holistic approach to detection and response. It collects and correlates detections and deep activity data across multiple security layers …

Nov 4, 2025 · Discover what’s new in Microsoft Defender XDR for November 2025, including unified custom detections, Copilot prompt injection visibility, Teams protection, and XDR …

XDR provides comprehensive visibility across all security layers, allowing for better context and understanding of threats. With cross-layer visibility, security teams can view and analyze data …

Extended detection and response (XDR) collects and correlates data across various security layers, including endpoints, cloud workloads, networks, and more. This centralized data …

Extended detection and response (XDR) is a cybersecurity approach that identifies threats by unifying information from multiple security solutions, automating and accelerating detection, …