With over 70,000 customers in 150+ countries, Palo Alto Network is the world’s largest cybersecurity company and the industry leader in enterprise firewall security.

Palo Alto’s next-generation firewalls are the first to leverage machine learning for proactive real-time and inline zero-day protection, and are supported by a full suite of security products and services.

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Firewall Overview

Palo Alto’s ML-Powered Next-Generation Firewalls

Physical Appliances | PA-Series

ML-Powered NGFW physical appliances enable customers to stay ahead of unknown threats, see everything, including IoT, and reduce errors with automatic policy recommendations.

Virtualized Firewalls | VM-Series

VM-Series, the virtualized version of the ML-Powered NGFW, protects your private and public cloud deployments with segmentation and proactive threat prevention.

5G-Ready Firewalls | K2-Series

K2-Series firewalls, the 5G-ready version of ML-Powered NGFW, are specifically developed by service providers’ mobile network deployments.

Container Firewalls | CN-Series

CN-Series, the containerized version of the ML-Powered NGFW, prevents sophisticated network-based threats from spreading across Kubernetes namespace boundaries.

Palo Alto’s entire family of products and services include:

Strata: Enterprise Security

Network security suite featuring the world's first ML-Powered NGFW.

Prisma: Cloud Security

Security and compliance coverage, for applications, data, and the entire cloud native technology stack, throughout the development lifecycle and across multi- and hybrid cloud environments.

Cortex: Security Operation

Comprehensive product suite for security operations with detection, investigation, automation, and response capabilities.