Barracuda CloudGen Firewalls are next-generation appliances designed for distributed enterprises. Every unit includes IPS, application control, URL filtering, advanced threat protection, and SD-WAN built in, all managed from a single Barracuda Firewall Control Center console. The F-Series lineup spans fanless desktop units for micro-branches up to high-density 2U chassis for enterprise data centers.

Barracuda uses its proprietary TINA (Transport Independent Network Architecture) protocol to bond and balance traffic across any combination of broadband, LTE, and MPLS circuits. The firewall monitors link health continuously and reroutes traffic automatically when a circuit degrades. Voice, video, and other latency-sensitive applications are prioritized without manual intervention, and expensive MPLS circuits can be reduced or replaced with commodity broadband.

Zero-touch deployment lets you pre-stage a Barracuda CloudGen Firewall in the cloud-hosted Firewall Control Center before the unit ships to the branch. The appliance arrives, a local staff member plugs in the WAN connection, and the device downloads its full configuration automatically. No certified engineer has to travel to the site, which cuts deployment costs and gets new locations online in hours rather than days.

As a general guide, the F12 and F18 cover micro-branches up to 50 users; the F80, F180, and F193 suit SMB environments from 50 to 300 users; the F280 through F400 handle distributed mid-market networks from 300 to about 1,000 users; and the F600 through F1000B are sized for large campus and data center deployments above 1,000 users. Final sizing depends on concurrent session counts, VPN user load, and throughput requirements. Our engineers can spec the right unit after a short conversation.

The hardware includes stateful firewall, VPN, and routing capabilities out of the box. Advanced Threat Protection, Malware Protection, URL filtering, application control, and technical support are activated through annual subscription licenses called Energize Updates. Letting a subscription lapse disables real-time threat signature updates and manufacturer support. We can bundle hardware and a multi-year license into a single purchase order.

Yes. Barracuda Firewall Control Center is a centralized management platform that lets you author policies once and push them to every appliance in your network. Firmware updates, configuration changes, real-time monitoring, and reporting are all handled from one interface. Control Center is available as software you self-host or as a cloud-hosted service through Barracuda's infrastructure.