Extended Detection and Response (XDR) is an advanced security solution that offers a more extensive range of visibility and automated response than traditional endpoint detection and response (EDR) tools. It aggregates and correlates data across multiple security layers—endpoints, network, cloud services, and email—to holistically detect and respond to threats. XDR solutions leverage machine learning and behavioral analytics to identify and combat sophisticated threats in real time. XDR’s “extended” nature comes from its ability to collect and correlate data from a wide array of sources, going beyond just endpoint telemetry. This gives organizations a broader view of their security landscape, allowing for faster incident detection, investigation, and response. Moreover, XDR’s automated response capabilities enable swift mitigation of threats, often without manual intervention, reducing the window of opportunity for attackers and limiting potential damage. In an era where cyber threats constantly evolve, XDR provides a dynamic defense mechanism that evolves with the threats it’s designed to combat.