Cisco Firepower

Cisco Firepower is a next-generation firewall platform. It examines network traffic with deep packet inspection and application visibility, then applies security rules to block malicious activity.

Deep packet inspection means examining more than just a packet's basic address information. Firepower can inspect traffic patterns and application details to make more informed security decisions.

Yes, application visibility is a central feature of the platform. It helps administrators understand which applications are using the network and apply policies based on that activity.

A basic firewall may focus mainly on addresses, ports, and simple rules, while Firepower adds application awareness and deeper traffic analysis. It is designed to detect and block more complex threats in real time.