Extended Detection and Response (XDR)
Trellix XDR is an extended detection and response platform that unifies telemetry and security signals from endpoints, network, cloud, and data sources — correlating them using AI and realtime analytics to detect advanced threats. It integrates with over 1,000 thirdparty tools through open APIs while also ingesting data from Trellix-native sensors. Trellix XDR reduces alert noise, prioritizes high-impact threats, automates responses, and offers guided investigations through its console.
CrowdStrike XDR (Extended Detection & Response) — Specifically, Falcon XDR — extends threat detection and response beyond just endpoints by ingesting and correlating telemetry from a wide range of sources (cloud, identity, email, network,etc.).
It uses AI, behavioral analytics, and CrowdStrike’s threat intelligence to generate realtime, cross-domain detections. For response, it leverages Falcon Fusion (CrowdStrike’s built-in SOAR) to automate and orchestrate actions like containment, investigation, and remediation.
The platform unifies this in a single console for smoother threat hunting, investigation, and response.
Trend Micro XDR (part of the Trend Vision One platform) is an extended-detection-and-response solution that aggregates telemetry and alerts from across multiple security layers — including email, endpoints, servers, cloud workloads, identity, and network. It uses AI and machine learning to correlate data, reduce alert noise, and detect complex, crossdomain threats. Trend Vision One also integrates Agentic SIEM and SOAR capabilities to streamline investigations and automate responses, helping SOC teams act faster.