XDR (eXtended Detection and Response)

XDR (eXtended Detection and Response) is a unified cybersecurity platform that collects and automatically correlates security data across multiple layers of an organization's IT environment — including endpoints, network infrastructure, cloud environments, email systems, and identity providers. By moving beyond the scope of traditional Endpoint Detection and Response (EDR), XDR delivers cross-domain visibility and leverages advanced analytics and machine learning to detect complex, multi-stage cyberattacks and anomalous behaviors that often evade siloed security tools.

XDR significantly streamlines threat detection and investigation by providing security teams with comprehensive contextual intelligence from a single platform. This holistic approach enables automated, precise incident response, reduces dwell time, facilitates more efficient threat hunting, and ultimately strengthens an organization's overall security posture against evolving cyber threats.