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Barracuda Web Application Firewall vs Microsoft Azure Application Gateway comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Jan 1, 2025

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

Cloudflare
Sponsored
Average Rating
8.6
Reviews Sentiment
7.1
Number of Reviews
76
Ranking in other categories
CDN (1st), Distributed Denial-of-Service (DDoS) Protection (1st), Managed DNS (1st), Cloud Security Posture Management (CSPM) (13th)
Barracuda Web Application F...
Average Rating
8.2
Reviews Sentiment
7.5
Number of Reviews
44
Ranking in other categories
Web Application Firewall (WAF) (17th)
Microsoft Azure Application...
Average Rating
7.4
Reviews Sentiment
6.9
Number of Reviews
48
Ranking in other categories
Application Delivery Controllers (ADC) (3rd), Web Application Firewall (WAF) (3rd)
 

Featured Reviews

Carlos Alam Hernandez Baruch - PeerSpot reviewer
Fast and secure deployments simplify operations for government and fintech clients
It is a fast and secure DNS. It is very easy to deploy, and my customers are happy with this tool. Additionally, the CDN performance in Mexico is excellent, providing fast service and tools. It offers reliability during high-traffic periods, ensuring no impact on the environment. It helps my clients avoid using on-premise boxes, simplifying operations as they only use the prices on Cloudflare.
Anne-Aimee Wollerich - PeerSpot reviewer
Managing bot traffic effectively enhances usability for non-technical users
Barracuda Web Application Firewall lacks some of the more specified and structured features offered by solutions like Tenable. Although Tenable is more expensive and less easily deployable, its features are more deepened and chiseled, particularly for IT personnel. For example, Tenable provides more comprehensive dark web scanning capabilities, which Barracuda could improve upon.
Bonieber  Orofeo - PeerSpot reviewer
Application gateway optimizes performance and simplifies cloud transitions
There are a lot of things I appreciate about Microsoft Azure Application Gateway. Microsoft Azure Application Gateway is beneficial for us as it helps in publishing our website, providing us comfort when it comes to the availability of our applications. The autoscaling feature in Microsoft Azure Application Gateway is very obvious, and I have no issues with it; it is well planned and organized. Microsoft Azure Application Gateway impacts our cost savings while maintaining higher performance. The Web Application Firewall (WAF) in Microsoft Azure Application Gateway has been very effective in protecting applications from security threats. Microsoft Azure Application Gateway helps us manage our AI-driven applications by enabling faster transactions, improving our work.

Quotes from Members

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

Pros

"The simplicity of the overall dashboard makes it a great product for a user like me who has less understanding of the internet than a developer or other more technical people. It gives me peace of mind. I also love the easy customization of the Page Rules."
"I get a lot of value from Cloudflare's API because it enables you to build a separate environment inside the solution. You can create a domain for performing test requests before you move to the production environment and connect various domains."
"The most valuable feature of the solution is external DNS. It is also very secure. They have their own main server and once you configure it, the product takes care of everything. There are no issues in resolving IPs and low latency is also present."
"It is a fast and secure DNS."
"Cloudflare offers CDN and DDoS protection. We have the front end, API, and database in how you structure applications."
"The web application firewall brought us good security and a view of the accesses/blocks of the entire domain and subdomain that were accessed both by region (country) and IPs."
"The most valuable feature of Cloudflare is that it has a free version. They give us the free version with the anti-DDoS features and also the load balancing solution."
"Its ease of integration with Office 365 and the fact that it's a good product compared to what I had before"
"The solution offers multiple security features. There are machine learning features and great URL encryption. It also offers multi-protocol support against DDoS attacks."
"The stability of the product is good. Stability-wise, I rate the solution a ten out of ten."
"The most valuable feature is the automatic content filtering."
"We run it with no downtime, because it has good support."
"The initial setup is pretty straightforward, especially if you enlist assistance."
"What I like most about Barracuda Web Application Firewall is its availability. I also like that it's an easy-to-use solution."
"The solution ensures layer seven is secure from attacks."
"We only need one subscription to be protected against both active DDoS and offline DDoS attacks."
"Azure Application Gateway's most valuable feature is ease of use. The configuration is straightforward. It isn't difficult to adjust the size of your instances in the settings. You can do that with a few clicks, and the configuration file is the same way. You can also set rules and policies with minimal time and effort."
"The solution is easy to set up."
"We use the product in front-end and back-end applications to do the load balancing smartly."
"We chose this solution in the first place because it has access to Layer 7. I can control the requests and the content, which I can access on my network if I want to even if it's forbidden access to other external resources. If I want to monitor, for example, traffic, and apply this rule on Layer 7, I can do so. This was our main goal when implementing this application. We wanted to take advantage of the Gateway capabilities."
"We find it valuable because it is compatible with our existing Azure solution."
"Microsoft Azure Application Gateway is an easy-to-use solution."
"WAF feature replicates the firewall."
"Load balancing and web application firewall features are the most valuable."
 

Cons

"Sometimes their more advanced caching tools can cause higher first-byte times and problems with JavaScript."
"For large enterprises, the pricing is okay. However, the enterprise price for small projects is a bit high. A mid-tier pricing option would be beneficial."
"Cloudflare could be improved by introducing a mid-tier pricing option."
"Latencies are always a problem."
"Areas like how assessment, discovery, and payload are dealt with and how it all comes into your organization can be considered when trying to make suggestions to Cloudflare for improvements."
"There could be more courses with engineers. I like e-learning, however, having a specialist in a classroom is more comfortable for me."
"I would like Cloudflare to offer a dedicated account manager for large enterprise clients like us."
"There might be helpful if there was some web application firewall feature."
"If you know nothing about networks, then you can't set it up."
"I faced an issue when Barracuda decided not to support Azure Stack Hub anymore, which was a significant issue as we had many customers using it on that platform."
"I think the main area for improvement in this product is learning it, as can be seen when comparing it to the F5 web application firewall. F5 has a very powerful learning phase when you start using your web application firewall against your site. Barracuda has something like this, but not with the same functionality from my point of view."
"It is not stable nor mature."
"We get false positives about phishing emails."
"One of Barracuda's limitations is its user interface. The GUI for configuration is not intuitive and has remained largely unchanged for the past 10 to 12 years."
"The usability of the interface could be improved."
"There are false positives that I am receiving when compared to other WAFs."
"We have encountered some issues with automatic redirection and cancellation, leading to 502 and 504 gateway errors. So, I experienced some trouble with containers."
"There is room for improvement in the pricing model."
"The product could be easier to use and implement."
"Microsoft Azure Application Gateway is not scalable."
"Application Gateway’s limitation is that the private and the public endpoint cannot use the same port."
"Needs easier integration with the existing SIAM."
"The security of the product could be adjusted."
"The working speed of the solution needs improvement."
 

Pricing and Cost Advice

"I give the price a five out of ten."
"The price of the solution is expensive."
"The product's pricing is minimal compared to other products."
"In terms of licensing costs, we don't pay for licensing for Cloudflare. We only establish communication, then for peering, Cloudflare takes care of the cross-connection in different data centers."
"The cost primarily depends on the size of the organization."
"The solution is expensive when compared to other products but offers unlimited bandwidth."
"We are using the free version."
"I believe their performance has improved, but I'd like to refrain from discussing the pricing aspect related to the cloud. The pricing, in my opinion, could be simplified, and I think they should consider reevaluating the pricing for support, as it can be quite high. At times, this cost can make it challenging to choose CARFAGuard or opt for the support."
"They have competitive pricing."
"The pricing is reasonable."
"While I would have to check on the price of the solution, I feel it to be okay and it matches the market price."
"In my opinion, the product is fairly priced."
"The Barracuda Web Application Firewall is quite expensive."
"The price is reasonable, more so than other products."
"The product pricing was competitive for the value it offers regarding security features."
"Our licensing fees are paid annually and the cost is between €600 and €800 (approximately $665.00 to $885.00 USD)."
"There is a need to pay a fixed price per month to use the product. There are no additional payments to be made to Microsoft apart from the charges paid towards the monthly licensing costs attached to the solution."
"There is some additional cost, such as extended support."
"It is an expensive solution. We have an enterprise agreement, it is monthly."
"I rate the pricing seven out of ten because some third-party solutions are even costlier than this."
"The pricing is based on how much you use the solution."
"Microsoft Azure Application Gateway has less price than other application gateway solutions."
"The cost is not an issue."
"The solution is reasonably priced compared to other solutions."
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Top Industries

By visitors reading reviews
Computer Software Company
14%
Comms Service Provider
11%
Financial Services Firm
9%
Manufacturing Company
7%
Computer Software Company
16%
Financial Services Firm
9%
Manufacturing Company
6%
Educational Organization
6%
Computer Software Company
15%
Financial Services Firm
11%
Manufacturing Company
8%
Government
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business45
Midsize Enterprise8
Large Enterprise25
By reviewers
Company SizeCount
Small Business25
Midsize Enterprise6
Large Enterprise11
By reviewers
Company SizeCount
Small Business22
Midsize Enterprise6
Large Enterprise22
 

Questions from the Community

Which is the best DDoS protection solution for a big ISP for monitoring and mitigating?
Cloudflare. We are moving from Akamai prolexic to Cloudflare. Cloudflare anycast network outperforms Akamai static GR...
Which would you choose - Cloudflare DNS or Quad9?
Cloudflare DNS is a very fast, very reliable public DNS resolver. It is an enterprise-grade authoritative DNS service...
What do you like most about Cloudflare?
Cloudflare offers CDN and DDoS protection. We have the front end, API, and database in how you structure applications.
What do you like most about Barracuda Web Application Firewall?
It significantly improved our overall web security posture, addressing intrusions and enhancing control over web URLs...
What is your primary use case for Barracuda Web Application Firewall?
Our primary use case was to track the traffic on websites or webshops to identify potential malicious actors, such as...
What is your experience regarding pricing and costs for Barracuda Web Application Firewall?
The pricing for Barracuda is quite high compared to other OEMs. Each transaction requires my purchase team to negotia...
What's the difference between Azure Front Door and Application Gateway?
We found Azure Front Door to be easily scaled and very stable. The implementation is very fast and Microsoft provides...
How does AWS WAF compare to Microsoft Azure Application Gateway?
Our organization ran comparison tests to determine whether Amazon’s Web Service Web Application Firewall or Microsoft...
What do you like most about Microsoft Azure Application Gateway?
Application Gateway automatically redirects unwanted users and takes care of the security aspect. It also handles the...
 

Also Known As

Cloudflare DNS
No data available
Azure Application Gateway, MS Azure Application Gateway
 

Overview

 

Sample Customers

Trusted by over 9,000,000 Internet Applications and APIs, including Nasdaq, Zendesk, Crunchbase, Steve Madden, OkCupid, Cisco, Quizlet, Discord and more.
Oracle, CBS, Pioneer, Hyundai, Publix, Barnes Noble, Calzedonia, Nordstrom, Samsung, Nascar
Lilly, AccuWeather, AIRFRANCE, Honeywell
Find out what your peers are saying about Barracuda Web Application Firewall vs. Microsoft Azure Application Gateway and other solutions. Updated: July 2025.
866,218 professionals have used our research since 2012.