---
title: "Databricks bought two startups to underpin its new AI security product"
slug: "databricks-bought-two-startups-to-underpin-its-new-ai-security-product"
date: 2026-03-24
category: tech-pub
tags: []
language: en
sources_count: 1
featured: false
publisher: AInauten News
url: https://news.ainauten.com/en/story/databricks-bought-two-startups-to-underpin-its-new-ai-security-product
---

# Databricks bought two startups to underpin its new AI security product

**Published**: 2026-03-24 | **Category**: tech-pub | **Sources**: 1

---

## TL;DR

- Databricks acquired Antimatter and SiftD.

---

## Summary

- Databricks acquired Antimatter and SiftD.ai to power its new AI security product called Lakewatch.
- The acquisitions come right after Databricks closed a $5 billion funding round, giving it significant capital for more deals.
- Antimatter focused on data-centric access control; SiftD.ai specialized in detecting data misuse and anomalies in AI workflows.
- Lakewatch is designed to help enterprises secure AI applications running on the Databricks Lakehouse, from access management to real-time threat detection.

---

## Why it matters

Databricks acquired Antimatter and SiftD.ai to power its new AI security product called Lakewatch.

---

## Key Points

- Databricks acquired Antimatter and SiftD.ai to power its new AI security product called Lakewatch.
- The acquisitions come right after Databricks closed a $5 billion funding round, giving it significant capital for more deals.
- Antimatter focused on data-centric access control; SiftD.ai specialized in detecting data misuse and anomalies in AI workflows.
- Lakewatch is designed to help enterprises secure AI applications running on the Databricks Lakehouse, from access management to real-time threat detection.

---

## Nauti's Take

Five billion in the bank and Databricks starts small but sharp: two specialist teams that plug exactly the gap burning hottest in enterprise AI platforms. This is not a PR play — Antimatter and SiftD.ai tackle real problems around data access control and misuse detection. The open question is whether Lakewatch gains traction as a standalone product or quietly dissolves into the broader Databricks ecosystem. Either way, with that war chest still mostly intact, this acquisition pair is almost certainly just the opening move.

---


## FAQ

**Q:** What is Databricks bought two startups to underpin its new AI security product about?

**A:** - Databricks acquired Antimatter and SiftD.

**Q:** Why does it matter?

**A:** Databricks acquired Antimatter and SiftD.ai to power its new AI security product called Lakewatch.

**Q:** What are the key takeaways?

**A:** Databricks acquired Antimatter and SiftD.ai to power its new AI security product called Lakewatch.. The acquisitions come right after Databricks closed a $5 billion funding round, giving it significant capital for more deals.. Antimatter focused on data-centric access control; SiftD.ai specialized in detecting data misuse and anomalies in AI workflows.

---

## Related Topics

- —

---

## Sources

- [Databricks bought two startups to underpin its new AI security product](https://techcrunch.com/2026/03/24/databricks-buys-two-startups-lakewatch-antimatter-siftd-ai-security/) - TechCrunch AI

---

## About This Article

This article is a synthesis of 1 sources, curated and summarized by AInauten News. We aggregate AI news from trusted sources and provide bilingual (German/English) coverage.

**Publisher**: [AInauten](https://www.ainauten.com) | **Site**: [news.ainauten.com](https://news.ainauten.com)

---

*Last Updated: 2026-03-25*