Reducing the noise: How Atlassian built an OCSF security lakehouse on Databricks
AI Summary
Atlassian implemented an OCSF (Open Cybersecurity Schema Framework) security lakehouse on Databricks, achieving an 80% reduction in data ingestion costs and enabling over 500 threat-detection signals to run on a unified schema. The standardized approach resulted in a 60% increase in analyst productivity by creating one repeatable process across all security tools, with false positive rates reduced by up to 95%.
From the source
* 80% reduction in ingestion cost after standardizing security telemetry on OCSF * 500+ production threat-detection signals running on a single, unified schema * 60% increase in analyst productivity — one repeatable process across every tool * Up to 95% fa…
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