Key Points AI-enabled cyberattacks increased 72% in 2025. Palo Alto has a very profitable security business and is expanding its footprint with its Cyberark purchase. Microsoft is the largest cybersecurity company by revenue. 10 stocks we like better than Palo Alto Networks › Security threats are constantly rising and getting more sophisticated, thanks to bad actors utilizing artificial intelligence (AI). AI-enabled cyberattacks increased an estimated 72% in 2025 and that's led to a rapid increas ...