Cybersecurity
Elastic Security 9.3 Adds Tech‑Preview QRadar Rule Migration
Elastic Security 9.3 introduces a tech‑preview Automatic Migration for QRadar detection rules, allowing SecOps teams to translate Event, Flow, and Common rules—including reference sets and MITRE mappings—into Elastic‑native logic. Defenders can choose rule‑first or data‑first onboarding and verify integrations before production.
What happened
Elastic Security 9.3 now offers a tech‑preview Automatic Migration for QRadar detection rules, extending the existing Splunk translation feature.
Impact
SecOps teams moving from QRadar (or Splunk) can now convert Event, Flow, and Common rules—including reference sets and MITRE mappings—into Elastic‑native logic without manual rewrite.
What to do
- Export XML rules from QRadar and load them into the Migration tool.
- Choose a rule‑first or data‑first path: let Elastic identify required integrations or onboard log sources first.
- Verify that reference sets are populated in lookup indexes and that MITRE tags appear in the migrated rules.
- Test the translated rules in a staging environment before enabling them in production.
Next steps
Because the feature is in tech preview, monitor Elastic’s release notes for any changes and provide feedback through the community portal.
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