Ensure your GlobalProtect and User-ID agents are compatible. Upgrade Best Practices
: Introduces native prefix delegation to assign prefixes dynamically from an upstream provider down to local host-facing security zones via SLAAC.
: For the latest features and fixes in the 11.1 branch, visit the PAN-OS 11.1 Release Notes. Critical Version Information panos 11 release notes link
PAN-OS 11.0 is supported on a wide range of hardware (PA-Series appliances) and virtual firewalls (VM-Series). However, and do not support PAN-OS 11.0. It is critical to check the "PAN-OS 11.0 Hardware Compatibility" matrix included in the notes.
: The Related Documentation page provides a comprehensive guide to associated content like hardware guides and networking features. 1.13) or details about new hardware support ? Ensure your GlobalProtect and User-ID agents are compatible
The official provide the definitive guide for network administrators looking to deploy, manage, and troubleshoot the PAN-OS 11 release train. PAN-OS is the core software powering Palo Alto Networks' Next-Generation Firewalls (NGFWs), virtual appliances, and cloud services. The 11.x release lifecycle represents a major paradigm shift toward machine learning (ML), artificial intelligence (AI), and deep learning techniques to proactively stop highly advanced zero-day threats in real time.
If the link above is broken, navigate manually: Critical Version Information PAN-OS 11
Note: You can change "11-0" to "11-1" or "11-2" in the URL to access newer maintenance releases.
Features the industry’s first inline deep learning to block unknown Command and Control (C2) attacks instantly.
Software upgrades occasionally alter how a firewall processes traffic. This section highlights modifications to default timeouts, cryptographic settings, or management behaviors that might impact your existing security policy. Known Issues
As 11.0 has reached EOL, the current active maintenance releases are PAN-OS 11.1 and 11.2. They offer continued innovation and critical security updates.