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CNBC Tech

Palo Alto CEO says $1 trillion of cybersecurity infrastructure isn’t ready for AI

Tuesday, September 1, 2026


Palo Alto Networks CEO Nikesh Arora said artificial intelligence is forcing companies to modernize approximately $1 trillion in aging cybersecurity infrastructure that lacks defenses against AI-enabled attacks. Arora made the statement at an industry event where he discussed the company's technology roadmap. The CEO did not specify a timeline for when companies must complete such modernization.

Original reporting: https://www.cnbc.com/2026/09/01/palo-alto-ceo-says-1-trillion-of-cybersecurity-infrastructure-isnt-ready-for-ai.html

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