Palo Alto Networks has released several iterations of PAN-OS 11, including major versions 11.0 (codenamed "Nova"), 11.1, and 11.2, each introducing significant security and management enhancements. Quick Access Links to Release Notes
Always verify the signature of your PanOS image using GPG and checksums provided on the official support portal. Palo Alto Networks releases security advisories (PSIRT) daily; ensure you are reading the most current version of the release notes specific to your hardware model. panos 11 release notes link
: Covers the "Nova" release, which introduced Advanced WildFire and expanded IoT security features. Palo Alto Networks has released several iterations of
Before you click the link to download, verify these three things: PAN-OS 11
Historically, URL filtering relied heavily on URL categories downloaded from the cloud. PAN-OS 11.0 introduces a re-architected URL filtering engine designed for real-time analysis.
Here is the link to the official release notes, followed by the top three takeaways you need to know before hitting "install."