Panos 11 Release Notes Link Verified -

If you are looking for specific bug fixes or known issues for recent maintenance releases, use these direct links: Version 11.1.13: Known and Addressed Issues for 11.1.13 Version 11.1.8: Release Notes for 11.1.8 Version 11.0.6: Release Notes for 11.0.6 Key Resources for Administrators New Features Guide:

The primary and most authoritative source for all PAN-OS 11.0 release information is the official Palo Alto Networks documentation portal. While the main landing page for PAN-OS 11.0 documentation is extensive, the most direct path to the consolidated release notes is through the following link:

The official release notes for are hosted on the Palo Alto Networks Technical Documentation portal. Since "PAN-OS 11" refers to a major release family, the documentation is divided by specific versions: panos 11 release notes link

The release notes provide explicit upgrade paths and prerequisite checks. For PAN‑OS 11.0, a critical requirement is:

Maintaining network security requires keeping firewall software updated. PAN-OS 11 introduces artificial intelligence and zero-day threat prevention to enterprise networks. Understanding these updates prevents configuration errors and minimizes downtime during deployment. Core Security Upgrades If you are looking for specific bug fixes

Palo Alto Networks has clarified that from the last day of the month of release.

| | 11.0 Nova | 11.1 Cosmos | 11.2 Quasar | |---|---|---|---| | Release Date | November 2022 | November 2023 | May 2024 | | End‑of‑Life (EOL) | November 17, 2024 (ended) | Expected ~2027 | May 2, 2027 (estimated) | | Code Name | Nova | Cosmos | Quasar | | Number of Innovations | 50+ | 70+ | Numerous (Advanced DNS Security, VSYS on VM‑Series) | | Key Security Features | Advanced WildFire; Advanced Threat Prevention; Web Proxy | Quantum‑safe VPN; Telemetry auto‑enablement; Inbound Policy Recommendations | Advanced DNS Security; Local deep learning for ATP | | Management Enhancements | TLSv1.3 support; Panorama Interconnect 2.0 | Increased Panorama virtual appliance capacity; Automatic cert renewal for passive HA | HTTP/2 support; Transparent config compression | | Networking | Lockless QoS; 5G cellular support | (incremental improvements) | HTTP/2; 5G integration; Post‑Quantum IKEv2 VPNs | | Recommendation | Do not use – EOL, no security updates | Recommended – stable, supported, widely deployed | Recommended for new deployments – latest feature set | For PAN‑OS 11

: Features industry-first inline capabilities, identifying 60% more evasive, zero-day injection attacks.

The official release notes for , also known as Nova , highlight its major focus on artificial intelligence and machine learning to combat sophisticated zero-day threats.