Barracuda CloudGen Firewall

Paid#5 of 36 in Network Firewall SoftwareUnified Threat ManagementIntrusion Detection and Prevention SoftwareVirtual Private Network Software

Barracuda CloudGen Firewall: A broad firewall platform for hybrid networks that need SD-WAN, VPN, and sandboxing. Ranked #5 of 36 in Network Firewall Software by our editors (9.0/10); pricing: Pricing on request; best for hybrid networks needing SD-WAN and sandboxing.

9.0/10★★★★☆Editor score

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At a glance

• Editor score
  9.0 / 10
• Pricing
  Pricing on request
• Best for
  Hybrid networks needing SD-WAN and sandboxing
• Deployment model
  Hybrid
• Founded
  2003 · Campbell, California, USA
• Facts checked
  21 Sep 2026

• Where it wins

  • Combines deep packet inspection, IPS, SSL inspection, VPN, and SD-WAN
  • Adds application filtering and Advanced Threat Protection sandboxing
  • Supports centralized management and zero-touch deployment across hybrid environments

• Where it doesn't

  • Pricing requires a sales conversation through Barracuda or its channel
  • The product is closed source rather than open source
  • Published throughput and session figures apply to the entry F12 model

Our verdict on Barracuda CloudGen Firewall

Barracuda CloudGen Firewall is a network security platform for organizations managing distributed branches, on-premises infrastructure, virtual environments, and public-cloud networks. It combines stateful firewalling, intrusion prevention, SSL inspection, malware protection, application control, VPN connectivity, and secure SD-WAN. Its intended audience includes branch offices, enterprise WANs, hybrid infrastructure teams, and managed service providers that need security controls across varied deployment locations.

Platform fit is a central strength. Deployments are available as physical appliances, virtual firewalls, and cloud instances, with API and self-hosted options. The product supports Microsoft Azure, Amazon Web Services, and Google Cloud Platform, while Barracuda Firewall Control Center provides centralized management. Zero-touch deployment is also included, which suits distributed environments where multiple firewalls need consistent rollout and administration. Secure SD-WAN adds application-based routing alongside site-to-site and client-to-site VPN capabilities.

The security feature set is broad rather than limited to perimeter filtering. Deep packet inspection, intrusion detection and prevention, SSL interception and inspection, application control, web filtering, and Advanced Threat Protection sandboxing address traffic inspection, policy enforcement, and malware analysis in one platform. Pricing is handled through Barracuda and its channel rather than a fixed public product price, so organizations should expect a sales-led purchasing process. CloudGen Firewall is a strong fit for hybrid networks that need SD-WAN and sandboxing; teams seeking open-source software or a straightforward self-service purchase should consider alternatives.

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Barracuda CloudGen Firewall pricing

Barracuda CloudGen Firewall fact sheet

Barracuda CloudGen Firewall integrations

Barracuda CloudGen Firewall lists 3 integrations on its own site.

• Microsoft Azure
• Amazon Web Services
• Google Cloud Platform

Alternatives to Barracuda CloudGen Firewall

• Palo Alto Networks Next-Generation FirewallAn enterprise firewall family combining application control, threat prevention and centralized management.9.4
• FortiGateA broad hybrid firewall platform for enterprises that need integrated network security and automation.9.3
• Check Point Quantum Security GatewayA broad network security platform for enterprises that need clustered, policy-driven gateways.9.2

See all Barracuda CloudGen Firewall alternatives →

Barracuda CloudGen Firewall vs the competition

• Barracuda CloudGen Firewall vs Palo Alto Networks Next-Generation Firewall
• Barracuda CloudGen Firewall vs FortiGate
• Barracuda CloudGen Firewall vs Check Point Quantum Security Gateway
• Barracuda CloudGen Firewall vs WatchGuard Firebox
• Barracuda CloudGen Firewall vs Forcepoint Next Generation Firewall
• Barracuda CloudGen Firewall vs Zscaler Cloud Firewall

Compare Barracuda CloudGen Firewall with any tool side by side →

Featured on iTechGuides

Barracuda CloudGen Firewall is listed in our Network Firewall Software directory. Add the badge to your site — it links back to this page.

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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

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Last updated 7 Oct 2026 · How we research and update