An IPS is a network security/threat prevention technology that examines network traffic flows to detect and prevent vulnerability exploits.

Palo Alto Networks PA-800 Series next-generation firewall appliances, comprised of the PA-820 and PA-850, are designed to secure enterprise branch offices and midsized businesses.

Palo Alto Networks® PA-3200 Series of next-generation firewalls comprises the PA-3260, PA-3250 and PA-3220, all of which are targeted at high-speed internet gateway deployments. The PA-3200 Series secures all traffic, including encrypted traffic, using dedicated processing and memory for networking, security, threat prevention and management.

Palo Alto Networks® PA-5200 Series of next-generation firewall appliances is comprised of the PA-5280, PA-5260, PA-5250 and PA-5220.

An IT Security Policy identifies the rules and procedures for all individuals accessing and using an organization's IT assets and resources.

Palo Alto Networks PA-220 brings next-generation firewall capabilities to distributed enterprise branch offices and retail locations.