Thinking about upgrading your next-gen firewalls and Panorama to PAN-OS 8.1? Before you begin, make sure you review the release notes to learn about known issues, issues we've addressed in the release, and changes in behavior that may impact your existing deployment.
What Do You Want To Do?
What PAN-OS Versions are Supported on Each Firewall Model?
Find out which PAN-OS® releases are currently supported for each Palo Alto Networks firewall model.
Cipher Suites Supported in PAN-OS 8.1
Cipher suites supported on firewalls running a PAN-OS® 8.1 release in normal operation mode.
MFA Vendor Support
Review the multi-factor authentication (MFA) vendors with which Palo Alto Networks Next-Generation Firewalls and Panorama™ appliances can integrate.
Associated Software and Content Versions
CLI and XML API Changes in PAN-OS 8.1
PAN-OS® 8.1 CLI and XML API Changes