# CrowdStrike AI security acquisitions

> Developing situation record from CLSTR: https://clstr.news/situations/crowdstrike-ai-security-acquisitions
> Updated: 2026-11-03T09:59:01.000Z. Sources: 25. Developments: 2.

CrowdStrike has engaged in a series of strategic moves to expand its AI-driven security capabilities through significant acquisitions.

In October 2026, the company entered advanced negotiations to acquire the Israeli startup Orion Security for approximately $500 million. Orion Security focuses on replacing traditional Data Loss Prevention tools with an AI-based agent architecture designed to reduce false positives by analyzing data movement contextually.

By November 2026, CrowdStrike announced definitive agreements to acquire two additional AI security startups, Fiddler AI and Dreadnode, for a combined total of roughly $495 million. While the company did not officially disclose the purchase prices, reports from The Wall Street Journal indicate that Fiddler AI will cost approximately $400 million and Dreadnode approximately $95 million. These acquisitions are expected to close in the fourth quarter of fiscal year 2027.

Fiddler AI technology will be integrated into a new offering called Falcon Observe to provide observability by tracking an agent’s decisions, tool calls, and behaviors. Dreadnode capabilities will be integrated into the Falcon Guardian platform to identify vulnerabilities, such as prompt injection and jailbreaking, through automated security testing before systems go live.

During this period, CrowdStrike also introduced the AI Kill Switch within its Falcon Guardian platform. This feature enables administrators to immediately terminate a misbehaving or rogue AI agent, block its relaunch, and revoke its network access.

## Claims

- CrowdStrike is acquiring Fiddler AI and Dreadnode for a reported total of approximately $495 million. (reported by 2 sources)
- The Fiddler AI acquisition is valued at approximately $400 million. (reported by 2 sources)
- The Dreadnode acquisition is valued at approximately $95 million. (reported by 2 sources)
- Fiddler AI technology will be offered as Falcon Observe. (reported by 2 sources)
- CrowdStrike introduced an AI Kill Switch feature in the Falcon Guardian platform. (reported by 2 sources)
- The AI Kill Switch allows administrators to terminate an agent, block it from relaunching, and cut off network access. (reported by 1 source)
- The acquisitions and the AI Kill Switch were announced at the Fal.Con Europe 2026 conference in Barcelona. (reported by 1 source)
- Both deals are expected to close in CrowdStrike's Q4 FY27. (reported by 1 source)

## Timeline

### 2026-11-03: CrowdStrike to acquire AI security firms Fiddler AI and Dreadnode

CrowdStrike is acquiring AI security startups Fiddler AI and Dreadnode for a reported $495 million to enhance its Falcon platform's ability to monitor, test, and control autonomous AI agents.

25 sources. https://clstr.news/cluster/crowdstrike-to-acquire-fiddler-ai-and-dreadnode-for-495-million

### 2026-10-12: CrowdStrike negotiates $500 million acquisition of Orion Security

CrowdStrike is reportedly in advanced talks to acquire Israeli startup Orion Security for $500 million to integrate AI-driven data loss prevention technology.

3 sources. https://clstr.news/cluster/crowdstrike-negotiates-500-million-acquisition-of-orion-security

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Cite as: CrowdStrike AI security acquisitions. CLSTR, https://clstr.news/situations/crowdstrike-ai-security-acquisitions