Beyond Endpoints: A Case for Open XDR
summary
Security stacks stay scattered and costly so the argument is for an open XDR approach that centralizes and normalizes telemetry across vendors, applies prebuilt tuned correlation for ~70% of alerts that are repeatable use cases, and runs analytics for unknown threats. The vendor-led model pushes for 63% of top teams prioritize interoperability and 73% use automation across detection, investigation, and response. Practical examples include Sigma/STIX/MITRE formats, plug‑and‑play integrations, and automated responses such as forced password resets and containment actions.
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chapters (11)
- 0:00Intro
- 0:34Why XDR
- 2:28Disconnected tools
- 4:22Automation and integration
- 7:39Common practices
- 8:21What is XDR
- 11:14Open XDR
- 16:35Open ends with integration
- 19:40Open XDR in practice
- 22:02The value of Open XDR
- 23:23What to do next
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