Patch incoming Zero-day in PAN-OS: Attackers hijack Palo Alto firewalls 06. May, 2026 - 17:16 A critical vulnerability in PAN-OS is already being actively exploited. Palo Alto Networks is working on patches, with the first round expected on May 13.
Unpatched security vulnerabilities Cyberattacks on Palo Alto Networks firewall devices 25. November, 2024 - 13:33 Several security breaches were observed at companies from different industries in which firewall devices from Palo Alto Network were involved.