Part 2: A Collision Course… SIEM and XDR

This blog post critiques traditional SIEM platforms and examines the promises and pitfalls of XDR, arguing that XDR must be open, extensible, and independent of endpoint bias to avoid duplicating data, increasing cost, and failing to deliver meaningful detection across networks, cloud, and email. The author emphasizes that XDR should aggregate and distill telemetry at scale rather than simply layering EDR backends on top of existing SIEM deployments.