# Reducing the Noise: How Atlassian Built an OCSF Security Lakehouse on Databricks

> **Platform:** [SPIDITS AI](https://spidits.com/) — Real-Time AI News & Market Intelligence  
> **Published:** 2026-10-15T20:50:26.000Z  
> **Category:** PRODUCT_LAUNCH  
> **Impact Score:** 130/100  
> **Primary Source:** [Databricks](https://www.databricks.com/blog/reducing-noise-how-atlassian-built-ocsf-security-lakehouse-databricks)  
> **Canonical Citation:** [https://spidits.com/timeline/reducing-the-noise-how-atlassian-built-an-ocsf-security-lakehouse-on](https://spidits.com/timeline/reducing-the-noise-how-atlassian-built-an-ocsf-security-lakehouse-on)

## Executive Summary
The challenge: Two decades of logging noise at global scaleAtlassian is a global.

## Why It Matters (Strategic Analysis)
Standardizing multi-source telemetry at compile time using typed Go structs and OCSF eliminates downstream normalization overhead across high-volume SaaS environments. Shifting transformation in-flight onto Delta Lake architectures proves open lakehouses can replace proprietary SIEM pipelines at massive scale without vendor lock-in.

## Referenced Coverage & Sources
- **[Databricks](https://www.databricks.com/blog/reducing-noise-how-atlassian-built-ocsf-security-lakehouse-databricks)**: Reducing the noise: How Atlassian built an OCSF security lakehouse on Databricks — _The challenge: Two decades of logging noise at global scaleAtlassian is a global..._

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