#10 of 18 firewall and router platforms · Updated October 2026
Barracuda CloudGen review 2026
Barracuda CloudGen Firewall (Vx and public cloud) · Steady maintainer
Barracuda CloudGen ranks #10 of 18 firewall and router platforms in the Firewall and Router Ledger 2026, with a Ledger Index of 54.2 out of 100. Barracuda CloudGen Firewall keeps a clean KEV record and a deep SD-WAN and VPN stack, with thin public pricing and lifecycle data under a private-equity owner.
Scores
Source: Firewall and Router Ledger 2026, edition 2026-10-16. How each score works: methodology.
Pros
- Routing and WAN4/5
- Firewall and NAT core4/5
- VPN and remote access4/5
- Threat protection4/5
Cons
No domain scores 2.5 or lower out of 5. Check the lock-in and buying notes below.
What the Ledger says
CloudGen Firewall earns its scores on SD-WAN, VPN and central management, where TINA tunnels, dynamic mesh and Control Center have been in place for years, and on a KEV record with no firewall entries since 2023. The weak points are not in the product: prices, support dates and the 10.x feature lists are hard to find in public, and the company has changed private-equity owners twice since 2017. A buyer should get the end-of-support dates for the 9.0 and 10.5 lines in writing, because the public page could not be read. Proxmox VE is not on the supported list, so a homelab should expect the KVM image to run unsupported at best.
No AI feature is documented for CloudGen Firewall, and none was announced. The sandbox and threat feeds are signature and reputation based as far as the sources read show.
Capability by area
Buying, lock-in and release record
Buying and licence (commercial risk)(lower is better)
- Price and licence volatility2.5
- No dated change found since 2023; no public prices to track
- Purchase constraints3
- Capacity model by licensed cores, subscription through partners; no free edition
- Channel and access3
- Channel and MSP sales; firmware downloads need a Barracuda Campus account
- Owner stability3
- Two private-equity owners in five years: Thoma Bravo 2017, KKR since August 2022
- Cost of staying supported3
- Energize Updates subscription required for updates and support
Technical lock-in(lower is better)
- Formats3
- Barracuda box and Control Center configuration, PAR archives
- Export path3
- Backup and restore between Barracuda firewalls; no converter to other vendors found
- Stack coupling2.5
- Control Center optional for one firewall, needed for fleet features; TINA is a Barracuda-only VPN protocol
- Hardware / cloud coupling2
- Four hypervisors and three clouds; one licence moves between them
- Skills and tooling coupling3
- Firewall Admin and Control Center tooling; Barracuda training
Release credibility
- Cadence3.5
- Two firmware lines with releases every few months (10.0.0 June 2025, 10.0.1 November 2025, 10.5.0 March 2026, 10.5.1 August 2026); no published schedule
- Roadmap transparency2
- Release notes public on Barracuda Campus; no public roadmap
- Say-do3
- No dated promises found to test; the 9.0 and 10.0 launch claims are counts of enhancements
- Velocity3
- One or two substantive capabilities per feature release, such as content policies in 9.0 and SSO in 10.5
- Lifecycle stability3
- Parallel 9.0.x and 10.x lines and in-place upgrades; 9.0.0 removed four components; end-of-support dates not readable
Partners and services
- Partner programme openness3.5
- Partner and MSP programmes; terms not read
- Multi-tenancy and self-service3
- Control Center ranges and clusters give tenant separation (not verified in this pass)
- API and infrastructure-as-code2.5
- REST API on the firewall and Control Center (not verified); no Terraform or Ansible content found
- Skills and certification3
- Barracuda training and certification
Alternatives to Barracuda CloudGen
Questions about Barracuda CloudGen
Is Barracuda CloudGen any good?
Barracuda CloudGen ranks #10 of 18 firewall and router platforms in the Firewall and Router Ledger 2026, with a Ledger Index of 54.2 out of 100. Its strongest areas are routing and wan, firewall and nat core, vpn and remote access.
What are the best alternatives to Barracuda CloudGen?
The closest by Ledger Index are MikroTik RouterOS (53.1), SonicWall NSv (52.7), pfSense (55.9), WatchGuard Firebox (52.5).
How is Barracuda CloudGen licensed and sold?
No dated change found since 2023; no public prices to track.
How much lock-in does Barracuda CloudGen bring?
Barracuda CloudGen scores 13.5 out of 25 on technical lock-in (lower is better). Export path: Backup and restore between Barracuda firewalls; no converter to other vendors found.
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