PAN-OS 12.2.2 is a maintenance release that delivers security updates, bug fixes, and platform stability improvements across supported Palo Alto Networks firewalls. The release resolves multiple software defects affecting networking, decryption, logging, and firewall operations while improving the overall reliability of PAN-OS 12.2 deployments.
PAN-OS 12.1.8 is a maintenance release that focuses on security updates, software defect fixes, and platform stability improvements. It continues the 12.1 release train with additional reliability enhancements for next-generation firewalls and Panorama while maintaining compatibility with existing deployments.
FortiOS 8.0 is a major platform release introducing AI-powered security capabilities, enhanced Secure Networking, expanded SASE functionality, post-quantum cryptography support, and numerous networking and management improvements. The release also includes extensive bug fixes, performance optimizations, and platform enhancements across the Fortinet Security Fabric.