XDR
N/A
扩展检测与响应
XDR · N/A · 扩展检测与响应 · eks-dee-ar · Extended Detection and Response · Cybersecurity · detection · ops · defenseCybersecurityExtended Detection and Response/eks-dee-ar/
Also known as: Extended Detection and Response
Last updated August 9, 2026
Definition
XDR correlates detections across endpoints, email, identity, and cloud — aiming for broader visibility than endpoint-only EDR.
Real-World Example
XDR linking a phishing email, a suspicious login, and endpoint malware into one incident.
References
Related terms
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