Palo Alto Networks Acquires Koi to Establish Agentic Endpoint Security
February 19, 2026
Palo Alto Networks entered into a definitive agreement to acquire Koi, a company focused on agentic endpoint security. The acquisition is intended to close the growing AI-driven security gap at enterprise endpoints by integrating Koi’s technology with Palo Alto Networks’ Prisma AIRS and enhancing Cortex XDR for deeper visibility into AI-related attack surfaces. Palo Alto Networks later reported the acquisition was completed.
- Buyers
- Palo Alto Networks
- Targets
- Koi
- Industry
- Cybersecurity
- Location
- Israel
- Transaction Type
- Buyout
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