Palo Alto Networks Acquires CyberArk

Palo Alto Networks Acquires Talon Cyber Security

December 28, 2023

Cybersecurity

Palo Alto Networks completed the acquisition of Talon Cyber Security to integrate Talon’s enterprise browser technology into its Prisma SASE offering. The deal extends Palo Alto’s SASE capabilities by protecting managed and unmanaged devices and will make Talon’s Enterprise Browser available to qualified SASE AI customers at no additional cost.

CyberArk Acquires Zilla Security

February 13, 2025

Cybersecurity

CyberArk has acquired Zilla Security for an enterprise value of $165 million in cash plus a $10 million earn-out. The acquisition adds Zilla's AI-powered modern IGA SaaS capabilities to CyberArk's Identity Security Platform to accelerate identity governance, provisioning and compliance across cloud and SaaS environments.

Palo Alto Networks Acquires Chronosphere

January 30, 2026

Cloud & SaaS

Palo Alto Networks has completed its acquisition of Chronosphere, a cloud-native observability platform, to unify observability and security for AI-era operations. The deal will integrate Chronosphere with Palo Alto Networks' Cortex AgentiX to enable AI-driven detection and autonomous remediation while preserving Chronosphere’s Telemetry Pipeline as a standalone offering.

Palo Alto Networks Acquires Protect AI

April 28, 2025

Cybersecurity

Palo Alto Networks has acquired Protect AI, a Seattle-based startup that secures AI models and deployments, in a deal announced in 2025 (terms not disclosed; sources pegged the value north of $500 million). The acquisition will fold Protect AI's model scanning, posture management, red teaming, and runtime protection capabilities into Palo Alto's Prisma AIRS platform to expand its AI security offerings for enterprise and government customers.

Check Point Acquires Cyberint

August 27, 2024

Cybersecurity

Check Point Software Technologies is acquiring threat intelligence firm Cyberint (Cyberint Technologies) to integrate its external risk management, threat intelligence and attack-surface management capabilities into Check Point's SOC and Infinity platform. The deal, reported at about $200 million, strengthens Check Point's managed threat-intelligence and SOC offerings; the transaction is expected to close by Q4 2024.

CyberArk Acquires Machine Identity Management Leader Venafi from Thoma Bravo

October 1, 2024

Cybersecurity

CyberArk has completed the acquisition of Venafi, a leader in machine identity management, from private equity firm Thoma Bravo for approximately $1.54 billion in cash and stock. The deal adds Venafi's certificate lifecycle management, PKI and workload identity capabilities (about $150M ARR and ~95% recurring revenue) to CyberArk's identity security platform to create an end-to-end machine identity security offering.