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Barracuda CloudGen Firewall vs Cloudflare One comparison

 

Comparison Buyer's Guide

Executive Summary

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

Barracuda CloudGen Firewall
Ranking in Software Defined WAN (SD-WAN) Solutions
8th
Average Rating
8.2
Reviews Sentiment
7.1
Number of Reviews
47
Ranking in other categories
Firewalls (15th), Advanced Threat Protection (ATP) (15th), IoT Security (6th), WAN Edge (5th)
Cloudflare One
Ranking in Software Defined WAN (SD-WAN) Solutions
13th
Average Rating
8.6
Reviews Sentiment
6.5
Number of Reviews
23
Ranking in other categories
Email Security (20th), Secure Web Gateways (SWG) (12th), Data Loss Prevention (DLP) (23rd), Cloud Access Security Brokers (CASB) (12th), Distributed Denial-of-Service (DDoS) Protection (8th), Access Management (12th), Bot Management (3rd), ZTNA as a Service (8th), ZTNA (4th), Secure Access Service Edge (SASE) (9th), Remote Browser Isolation (RBI) (2nd)
 

Mindshare comparison

As of August 2026, in the Software Defined WAN (SD-WAN) Solutions category, the mindshare of Barracuda CloudGen Firewall is 2.6%, up from 1.8% compared to the previous year. The mindshare of Cloudflare One is 3.7%, up from 2.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Software Defined WAN (SD-WAN) Solutions Mindshare Distribution
ProductMindshare (%)
Barracuda CloudGen Firewall2.6%
Cloudflare One3.7%
Other93.7%
Software Defined WAN (SD-WAN) Solutions
 

Featured Reviews

Jennifer  Bernice - PeerSpot reviewer
Dotnet Developer at Kohl's
Centralized firewall management has saved time and improved network security across locations
Barracuda CloudGen Firewall could be improved as it has a very high learning curve. It is definitely not a one and done firewall, as a one and done firewall requires a lot of dedicated time to get the machine running the way you want. To improve Barracuda CloudGen Firewall, there should be a lot of tutorials and videos online to help new users. Multiple ways to configure for the same service or feature takes time to determine your customized build. In addition to previous points, the interface can sometimes be clunky when trying to determine how it is organized or arranged.
CV
Network Architect at IP Dimension
Cloud security has improved remote access and has reduced costs for smaller client sites
I have used Cloudflare One's Identity-Aware Proxy, and it is quite straightforward from what I have seen so far. The app registration on the Azure side integrates fully into Cloudflare, and I am very satisfied with that part because it is easy to set up. The integration of Cloudflare One's Secure Web Gateway and Zero Trust Network Access works without any issues. That part is pretty automatic, and if you complete the rest of the setup, it comes together by itself with no issues from my side. What makes it nice is that we can actually start replacing on-site firewalls at this stage for the smaller clients because it does not matter if they go to a coffee shop or work from home; they are still secured by the same connection. The hops get shorter and you get better latency. We have done testing to see if it is better. One thing that we did notice with our proof of concept with our current client is that they have people connecting from the UK. When they used their previous VPN solution, uploading CAD drawings and other files to the server took a long time. They mentioned that it is much quicker on Cloudflare One's solution. I definitely believe that is part of the improved performance, and I am satisfied with that as well. What is nice about Cloudflare One is that it makes the setup easier and also easier to train technicians to maintain it. Compared to legacy systems, we do not need to get fancy firewalls in place that are costly. That is definitely also a cost-saver with Cloudflare One.

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"If you have multiple offices, all inter-connected via the internet, you want a single management console through which you can manage all you firewalls. In that case Barracuda could be a good option."
"The product is foolproof. It has done everything that we have needed with the amount of email that we receive, and it handles it quite well."
"We use Barracuda NG Firewall as a border firewall. We trough it to control all in/out Internet traffic."
"The technical support from Barracuda is very good. I would rate it nine out of ten."
"Barracuda CloudGen Firewall has positively impacted my organization by saving us lots of time and man-hours, ultimately saving us lots of money."
"The solution is stable."
"It's really a good and stable product; I have worked with multiple firewall products and I can say that this is really very robust, good hardware, and it's also good on the cloud side."
"It's great for handling complex items."
"For Cloudflare Access, I am using the free plan...The most valuable feature is their protection."
"Cloudflare, in my opinion, was easy to implement."
"We mostly use Cloudflare WAF, and gets basic Cloudflaire DDoS, caching as extra bonus . We like the factor these features are all integrated into 1 console, simple to manage."
"It's the endpoint exposition. We don't need to expose our VPN server to the internet and need a zero-test solution. I can apply some conditional access to the endpoint that's connecting to our network to check their security policies or the security condition of their workstation. Once the workstation is trying to connect to my internal network, then I would like to check the discrete condition of these endpoints that are trying to access my internal network. We created some conditional access. We have CrowdStrike, to check if the CrowdStrike is installed, to check if it's updated, and to check for Windows updates. We created some conditional policies to check it."
"Cloudflare One has assisted in securing my remote workforce through a SASE solution with Cloudflare One and the Workers part, although I am not currently using the Workers component."
"Cloudflare is simple to use."
"The capabilities of the software are strong enough for me to do what it's supposed to do. For me, we don't need to do a lot of configuration on our site. We just enable it and monitor it."
"The best feature is rate limiting. If I'm expecting 500 visits per hour, Cloudflare will limit the requests if I suddenly get 50,000."
 

Cons

"The usability for the administrator's experience needs improvement. My system administrator has some questions about its overall connectivity and flexibility."
"The price is a bit higher than other vendors."
"To start working with spam, it takes a while because the product has to see that multiple emails are coming in with all the spam. If it could reduce that amount of time, then we would reduce the amount of users who are receiving spam."
"If you have another brand of VPN where you have to put an SSL VPN between two devices, Barracuda doesn't support that at a certain point. You can't actually build the VPN between Barracuda and a different device of a different brand."
"I would say technical support is lacking. They don't have strong technical support; their abilities are not so good."
"When you do any commit, it locks your next access. If you are making a change to the device, from the security standpoint it's fine, but from the admin side it's not good. When you make changes, after each and every one it becomes locked."
"It's a little bit complex in terms of handling. If you implement a change, there is a specific point where you have to commit it. It's not like you just push a button and it's always committed. If you don't know to check whether your commit command has been executed or not... that is something Barracuda needs to work on."
"Sometimes we have a need for detailed reports. Barracuda NG Firewall does not have a reports module and uses a satellite application (Barracuda NG Firewall Report Creator)."
"Our subscription plan for the solution has a limitation of bot signatures."
"Feedback could be enhanced. While I work efficiently with Clover as a partner in Mexico City, sometimes the information and requests are easier to manage with more concrete solutions."
"The initial onboarding was causing us some confusion."
"The pricing is an area that can be improved. Pricing, as far as I recall, was the source of our problems."
"From a logging perspective, it is still a bit difficult to see exactly what users are being blocked with the current views."
"Feedback could be enhanced."
"Cloudflare DDoS has poor technical support."
"Automation could be improved where you can easily add a TLS and SSL certificate to an application or web app if the developer did not include it."
 

Pricing and Cost Advice

"The platform is inexpensive compared to other vendors."
"My advice is to try and evaluate it (Barracuda offers a trial period of one month)."
"The product is a bit cheaper than some solutions."
"Pricing and licensing are fine. It's worth the value because every four years, if I buy any other product, I have to replace my hardware. But with Barracuda I get a free hardware upgrade. Today I'm using Xbox. After four years I can take another Xbox or a Ybox."
"Purchasing through AWS Marketplace was good. We did it because it was easy."
"When the corporation purchases something, it follows a request-for-proposal process and the best price wins. So, I think Barracuda CloudGen Firewall is reasonably priced, though I’m not sure of the exact amount"
"Pricing is good. Licensing is pretty much automatic if using Control Center."
"It would be nice if the pricing and licensing offered for less."
"The pricing is somewhere in the middle. I would rate the pricing a seven out of ten."
"The price tag is no longer $200,000, but rather $300,000 to $400,000. It's twice."
"My company has to make yearly payments towards the licensing costs attached to the solution. There are no hidden charges apart from the licensing costs of the solution."
"The solution is not that expensive."
"The pricing of the solution is cheap. The licensing cost is also very low. I rate the cost and pricing a three out of ten."
"The solution's pricing lacks transparency."
"Cloudflare Zero Trust Platform's pricing is good."
"The prices are slightly expensive."
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Top Industries

By visitors reading reviews
Financial Services Firm
13%
Construction Company
11%
Manufacturing Company
9%
Comms Service Provider
7%
Construction Company
18%
Comms Service Provider
11%
Outsourcing Company
9%
Financial Services Firm
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business32
Midsize Enterprise10
Large Enterprise13
By reviewers
Company SizeCount
Small Business10
Midsize Enterprise1
Large Enterprise12
 

Questions from the Community

What is your experience regarding pricing and costs for Barracuda CloudGen Firewall?
Although I am not directly involved in that particular segment, from what I understood from the pricing information, it is a very cost-effective solution compared with other well-known firewall ven...
What needs improvement with Barracuda CloudGen Firewall?
When I consider what I dislike about Barracuda CloudGen Firewall, there are a lot of competitors in the market. Next-gen firewalls offer a lot of capabilities. From a capability standpoint, competi...
What is your primary use case for Barracuda CloudGen Firewall?
I use Barracuda CloudGen Firewall for multiple functionalities. One function is an email security gateway. It also acts for network security protection, network security and threat protection, whic...
What needs improvement with Cloudflare Zero Trust Platform?
In my opinion, Cloudflare One can be improved mainly through compatibility, as the integration should be much simpler because it is currently too closed and too proprietary. Regarding additional fe...
What is your primary use case for Cloudflare Zero Trust Platform?
Cloudflare One's primary use case for my organization is to protect servers and to provide remote access with the VPN, strong authentication, and DDoS protection. The integration of Secure Web Gate...
 

Also Known As

Barracuda NextGen Firewall, Barracuda CloudGen Firewalls
Cloudflare Area 1 Email Security, Cloudflare Bot Management, Cloudflare Gateway, Cloudflare Zero Trust Platform, Cloudflare DDoS, Cloudflare SASE & SSE Platform
 

Overview

 

Sample Customers

ARZ, Bauer, CBCX Technologies, Diamant-groep, Eissmann Group Automotive, European Youth Olympics, Exalo Drilling, FineLine Technologies, Geocell, Grimaldi, Infront Sports & Media, Odlo, Schenker Deutschland AG, Tilak, Verbandsgeneinde Zell, Conservas El Cidacos S.A., Institute for Emergency Medicine and Medicine Management, Erwin Muller GmbH, Info-Tech: NGF is Champion, Schoellerbank, IZB Informatik-Zentrum, RHI AG, Berglandmilch, Antenne Bayern, Sanochemia
23andMe
Find out what your peers are saying about Barracuda CloudGen Firewall vs. Cloudflare One and other solutions. Updated: August 2026.
909,563 professionals have used our research since 2012.