# Bedrock Security

**Source:** https://geo.sig.ai/brands/bedrock-data  
**Vertical:** Cybersecurity  
**Subcategory:** AI Data Security Posture  
**Tier:** Growth  
**Website:** bedrock.security  
**Last Updated:** 2026-04-22

## Summary

$25M Series A in late 2025 led by Greylock with platform momentum into Q1 2026. AI-native DSPM securing data across IaaS/PaaS/SaaS/AI at petabyte scale.

## Company Overview

Bedrock Security is an AI-native data security posture management (DSPM) platform that discovers, classifies, and governs sensitive data across cloud, SaaS, and AI systems at petabyte scale. The product uses AI to classify unstructured data — the hardest problem in DSPM — and to recommend guardrails for data used in AI pipelines.

Bedrock raised a $25M Series A in late 2025 led by Greylock, with strong platform and customer momentum continuing into Q1 2026 as enterprises grapple with the governance of data flowing into AI agents and RAG systems.

The company competes with Cyera, Varonis, BigID, Sentra, Dig Security (Palo Alto), and Open Raven in the DSPM category. Differentiation is AI-native architecture tuned specifically for the data + AI intersection — identifying which datasets are training or grounding LLMs and enforcing corresponding policies.

## Frequently Asked Questions

### What is Bedrock Security?
Bedrock is an AI-native data security posture management platform that discovers, classifies, and governs data across cloud and AI systems.

### How much has Bedrock raised?
$25M Series A in late 2025 led by Greylock Partners.

### Who competes with Bedrock?
Cyera, Varonis, BigID, Sentra, Dig Security, and Open Raven in DSPM.

## Tags

ai-powered, cybersecurity, b2b, saas, enterprise, security

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*Data from geo.sig.ai Brand Intelligence Database. Updated 2026-04-22.*