I like to install Palo Alto mainly on the data center side to have visibility into all VLANs. That gives full visibility into the core.
Palo Alto Networks NG Firewalls provide advanced threat prevention with features like WildFire and IPS, offering in-depth security against sophisticated threats. Known for reliability and stability, they ensure minimal downtime. Their ease of setup supports swift deployment. Despite robust application-based firewalling, high pricing and limited technical support hinder accessibility. Enhancements are needed in reporting, third-party integration, decryption, and DLP features to improve compatibility and functionality.