# Intelligent security at ClickHouse speed: How Cogent Security built an AI-native vulnerability management platform

DevFeed: [Intelligent security at ClickHouse speed: How Cogent Security built an AI-native vulnerability management platform](<https://devfeed.tech/articles/intelligent-security-at-clickhouse-speed-how-cogent-security-built-an-ai-native-vulnerability-management-platform-5212.md>)

Original publisher: [Read original article](<https://clickhouse.com/blog/cogent-security>)

Author: ClickHouse

Published: 2026-03-24T06:58:00Z

Content type: article

Language: en

Sources: [ClickHouse Blog](<https://devfeed.tech/sources/clickhouse-blog.md>)

Topics: [clickhouse](<https://devfeed.tech/topics/clickhouse.md>), [vulnerability management](<https://devfeed.tech/topics/vulnerability-management.md>), [Vulnerabilities](<https://devfeed.tech/topics/vulnerabilities.md>), [Artificial Intelligence](<https://devfeed.tech/topics/ai.md>), [Security](<https://devfeed.tech/topics/security.md>), [AI Development](<https://devfeed.tech/topics/ai-development.md>), [Database](<https://devfeed.tech/topics/database.md>), [Software](<https://devfeed.tech/topics/software.md>), [Architecture & Design](<https://devfeed.tech/topics/architecture-design.md>)

Tags: [agent](<https://devfeed.tech/tags/agent.md>), [agentic](<https://devfeed.tech/tags/agentic.md>), [agents](<https://devfeed.tech/tags/agents.md>), [ai](<https://devfeed.tech/tags/ai.md>), [architecture](<https://devfeed.tech/tags/architecture.md>), [clickhouse](<https://devfeed.tech/tags/clickhouse.md>), [coding](<https://devfeed.tech/tags/coding.md>), [data](<https://devfeed.tech/tags/data.md>), [database](<https://devfeed.tech/tags/database.md>), [latency](<https://devfeed.tech/tags/latency.md>), [security](<https://devfeed.tech/tags/security.md>), [speed](<https://devfeed.tech/tags/speed.md>), [vulnerabilities](<https://devfeed.tech/tags/vulnerabilities.md>), [vulnerability-management](<https://devfeed.tech/tags/vulnerability-management.md>)

## AI overview

Cogent Security uses ClickHouse to power an AI-native vulnerability management platform that serves billions of security findings at sub-second speeds. Migrating from Postgres reduced P90 query latency from five seconds to under one second at 100 million rows, while an agentic loop architecture and ClickHouse projections improved Chart Agent accuracy from 40% to 94%.

## Source excerpt

"The key thing that ClickHouse unlocks for AI is speed. Everything we do needs to be done at machine speed to counter AI-enabled attackers." Karan Gugle, Founding Engineer