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Azure Front Door vs Barracuda WAF-as-a-Service 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 Web Application ...
Sponsored
Ranking in Web Application Firewall (WAF)
5th
Average Rating
8.6
Reviews Sentiment
7.4
Number of Reviews
26
Ranking in other categories
No ranking in other categories
Azure Front Door
Ranking in Web Application Firewall (WAF)
12th
Average Rating
8.8
Reviews Sentiment
7.4
Number of Reviews
16
Ranking in other categories
CDN (4th), Microsoft Security Suite (17th)
Barracuda WAF-as-a-Service
Ranking in Web Application Firewall (WAF)
24th
Average Rating
7.6
Reviews Sentiment
6.2
Number of Reviews
7
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of May 2026, in the Web Application Firewall (WAF) category, the mindshare of Cloudflare Web Application Firewall is 4.7%, down from 7.1% compared to the previous year. The mindshare of Azure Front Door is 2.8%, down from 4.0% compared to the previous year. The mindshare of Barracuda WAF-as-a-Service is 1.0%, up from 0.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Web Application Firewall (WAF) Mindshare Distribution
ProductMindshare (%)
Cloudflare Web Application Firewall4.7%
Azure Front Door2.8%
Barracuda WAF-as-a-Service1.0%
Other91.5%
Web Application Firewall (WAF)
 

Featured Reviews

DB
CTO at PlayNirvana
Advanced security reporting has protected high-traffic betting platforms from constant attacks
I don't see room for improvement to Cloudflare Web Application Firewall. One thing I don't know much about because we have a dedicated IT team for that, and I'm not involved with Cloudflare much anymore. But if I were to compare them to F5, I would like to see more features that F5 offers. F5 has an option to bring the whole infrastructure, the whole WAF and all their packages, Bot Management, and everything else on your infrastructure. You need to install certain services from their side, and then you can choose if you would like requests to hit your servers immediately or if requests need to be proxied through F5 backbone. That would be a nice addition because we have 90% of the traffic as legit traffic coming from whitelisted servers. If it comes from whitelisted servers, I don't need to go every request through the backbone; I could easily just IP whitelist everything. Then I could maybe have Bot Management on my infrastructure that drastically reduces the price of Cloudflare. I would like to see Push CDN more improved in the next release of Cloudflare Web Application Firewall. And maybe something similar to Pushpin that Fastly has, which is an option where you can push messages that then can be scaled globally over the network. From our perspective, if we have a listener that listens for stock updates, I would just need to have one processor that pushes those updates to the Cloudflare API, and then Cloudflare would broadcast that message to all listeners. Cloudflare will check the order of the message, and if you, as a customer, are not connected or have some kind of network issue, when you reconnect, you will receive the latest state and missing updates.
reviewer2226693 - PeerSpot reviewer
Architect at a tech vendor with 5,001-10,000 employees
Optimizing global application performance with robust security measures and advanced traffic management
DDoS capabilities in Azure Front Door could certainly be improved. Although Microsoft states it comes with basic DDoS protections out of the box, I find it often ineffectual in mitigating thousands of requests from a single source in a short span of time. User then have to rely on the WAF module where users must configure rate-limiting rules, as it does not automatically sense malicious spikes in traffic. I believe Front Door should have an out-of-the-box premium DDoS protection that can automatically detect and block malicious traffic. I would appreciate improvements in the turnaround time for support, especially since issues with Azure Front Door are usually critical for businesses. If there is an issue, it often results in downtime for line of business applications. I have faced this situation multiple times as one of the largest financial institutions in India is hosted there, adhering to strict SLAs that require prompt responses.
Tarandeep Kaur - PeerSpot reviewer
DevOps Manager at Flash.co
Security management has reduced ransomware risk and now protects cloud workloads efficiently
The best features that Barracuda WAF-as-a-Service offers are an intuitive centralized dashboard, allowing us to manage policies, Internet protocol servers, antiviruses, anti-DDoS attacks, and traffic shaping across multiple sites. This feature enables seamless scaling of our environments, especially as we work within Amazon Web Services. Additionally, real-time threat intelligence helps us to detect threats in real-time. Another major feature I love is application control and VPN support, providing granular visibility and protection without needing separate appliances. The centralized dashboard is helping us streamline visibility across our admin panels and provides site-to-site visibility deployed directly to our AWS environment, securing VPC traffic and ensuring the firewall is in place. The real-time threat intelligence is an advanced feature helping us track real-time attacks, such as anti-DDoS attacks, ransomware, or viruses that can compromise system integrity. Through the intuitive centralized dashboard, we can manage policies and set rules, assisting us effectively.

Quotes from Members

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

Pros

"Very glad the WAF rulesets works out of box, and requires very little tuning or maintenance."
"The impact of Cloudflare Web Application Firewall's integration with existing web technologies on our site's performance and security measures is quite great, actually."
"The product has improved our security posture by blocking bad actors."
"It protects web applications efficiently."
"The integration of Cloudflare with Cloud Suite is its most valuable feature."
"The Cloudflare Web Application Firewall's most valuable feature is its ease of configuration."
"It's pretty convenient and pretty easy to set up and run. And then kind of for static content, it also offers caching."
"The initial setup process is simple."
"The most valuable feature is that you can implement resources globally. It does not depend on location and ability or something like that. This is to connect clients around the world."
"It inspects the traffic at the network level before it comes into Azure, we can do SSL offloading, and it can detect abnormalities before the traffic comes into the application."
"Rules Engine is a valuable feature."
"Azure Front Door provides DDoS protection and features related to WAF."
"The most valuable feature is that I can have CDN and load-balancing capabilities in a single service instead of managing two separate tools."
"The price is one of the most important aspects of the product; it's quite affordable, and the ease of the implementation is really vital because it's very easy to implement for our customers as we simply handle the first phase and Microsoft does all the rest."
"I particularly appreciate its load-balancing capabilities as it allows us to manage multiple instances and support a global presence effectively."
"Azure Front Door provides DDoS protection and features related to WAF."
"The solution can be used for threat prevention or as a cloud-to-cloud backup system"
"I like its ability to identify known attacks, including DDOS attacks, because application attacks are evolving all the time and, when it comes to software-as-a-service, we need to have software that knows about all the latest attacks and also protects against major unknown attacks."
"The solution covers a lot of major protection or threat management functions in the feature itself."
"Barracuda WAF-as-a-Service's real-time attack detection feature has improved our customers' threat response strategies significantly."
"Barracuda WAF-as-a-Service has positively impacted our organization by reducing cyber threats like ransomware and phishing by ninety-five percent."
"It provides an ease of policy management."
"The most valuable features of the solution are it is plug and play, has automated policies, a simple configuration, and is easy to create rules."
"The product's bot protection feature is valuable for our company."
 

Cons

"The user interface is very simple and straightforward, but users need knowledge about DNS to accomplish tasks."
"I have experienced some difficulties with Cloudflare's support as a customer based in India."
"The accuracy of the Cloudflare Web Application Firewall could be improved by reducing the number of false-negative alerts."
"They have some limitations with third-party integrations."
"The reporting could be improved if it were more granular."
"A key challenge arises when dealing with numerous integrations with HVAC systems. Depending on the specifics, there might be some configuration mismatches, which necessitate specific support."
"We don't even use Cloudflare Bot Management because it's too expensive; you need to pay per request, and it's much cheaper to get one or two additional machines."
"If they add logs history within the Cloudflare offering, that would be a great benefit."
"In the tool, there needs to be a good amount of monitoring in the area of health probes to capture in front of what is happening."
"I'm responsible for the governance and cost control of Azure. I'm not a specialist in any products and therefore I couldn't really speak effectively to features that are lacking or missing."
"I'm responsible for the governance and cost control of Azure. I'm not a specialist in any products and therefore I couldn't really speak effectively to features that are lacking or missing."
"The product's features are limited compared to Cloudflare. The tool also doesn't work well in a hybrid environment. I would like to see a way to add personalized APIs in the system."
"There is room for improvement and they're working on it."
"I dislike the URL set parameters."
"The product needs to improve its latency."
"The user interface needs improvement as it is difficult to create the mapping to link the problem with your private address sources."
"It's a very specific solution that is only requested for a customer's web code or their global IT policy."
"The stability of the product is an area of concern where improvements are required."
"It's a very specific solution that is only requested for a customer's web code or their global IT policy."
"We found it a bit slow when accessing it through the web browser. The URL also exposed the user name and the hashed password. When I log into my Barracuda WAF user portal, I could see the username and the hashed password on the URL itself. So, it is not very secure, and it is important to take that off."
"The price of their licensing model is a bit steep, and the pricing and SIEM integration sometimes create challenges, and we need to get professional help with those areas."
"The solution can improve by bundling Security Operation Center (SOC) with the WAF-as-a-Service, it would provide a lot more value to customers."
"We found it a bit slow when accessing it through the web browser."
"The solution can improve by bundling Security Operation Center (SOC) with the WAF-as-a-Service, it would provide a lot more value to customers."
 

Pricing and Cost Advice

"It is not too pricey."
"The solution's pricing option needs to be more transparent for enterprise clients."
"It starts at $20 and can easily go up to $200 monthly"
"The annual licensing fee is $10,000 USD."
"Cloudflare offers different types of subscriptions for businesses, enterprises, and personal users, and the pricing is negotiable."
"Cloudflare Web Application Firewall is more affordable than other solutions."
"The solution is expensive."
"What's my experience with pricing, setup cost, and licensing? I believe the pricing is not the best, but it's reasonable and acceptable. We also use the McAfee system in parallel. In terms of pricing, its okay - not great, but not bad either. It falls in the middle, which is acceptable. In terms of support licensing, last time, we were searching for a solution, and we considered products from resellers rather than directly from the cloud provider. However, the pricing we encountered was exceptionally high. As a result, we are inclined to select support from the reseller."
"It is on a pay-as-you-go basis."
"The solution is a bit expensive."
"The product is expensive."
"The pricing of the solution is good."
"The transition to the premium tier has led to increased costs, making it more expensive than the classic tier."
"Considering the standard licensing of the tool, even though we have not checked the billing as of now, it might not be very costly."
"I rate the product's price a five on a scale of one to ten, where one is low, and ten is high. There are no additional costs to be paid apart from the standard licensing fees attached to the solution."
"It's very difficult for me to give an estimate of the cost. All I know is that we sell the box itself as a service."
"The product is expensive but it offers flexible pricing. It could be affordable."
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Top Industries

By visitors reading reviews
Construction Company
17%
Comms Service Provider
9%
Financial Services Firm
9%
Computer Software Company
7%
Financial Services Firm
13%
Computer Software Company
11%
Manufacturing Company
10%
Government
7%
Financial Services Firm
12%
Government
11%
Construction Company
8%
Computer Software Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business16
Midsize Enterprise6
Large Enterprise6
By reviewers
Company SizeCount
Small Business9
Midsize Enterprise1
Large Enterprise9
By reviewers
Company SizeCount
Small Business5
Large Enterprise2
 

Questions from the Community

What needs improvement with Cloudflare Web Application Firewall?
I don't see room for improvement to Cloudflare Web Application Firewall. One thing I don't know much about because we...
What is your primary use case for Cloudflare Web Application Firewall?
We are using Cloudflare Web Application Firewall's advanced reporting and analytics tools with their Zero Trust, so e...
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...
What is your experience regarding pricing and costs for Azure Front Door?
I am not sure about the pricing but believe Azure Front Door might require a higher cost due to its entry point nature.
What needs improvement with Azure Front Door?
DDoS capabilities in Azure Front Door could certainly be improved. Although Microsoft states it comes with basic DDoS...
What needs improvement with Barracuda WAF-as-a-Service?
I assess the impact of Barracuda WAF-as-a-Service on compliance efforts regarding security events as good in terms of...
What is your primary use case for Barracuda WAF-as-a-Service?
I deal with Barracuda WAF-as-a-Service and usually recommend it for private and government companies.
What advice do you have for others considering Barracuda WAF-as-a-Service?
The price of their licensing model is a bit steep, but for other features such as web application threat detection an...
 

Also Known As

Cloudflare WAF
Azure Front-Door
Barracuda WAF as a Service
 

Overview

 

Sample Customers

crunchbase, udacity, marketo, okcupid, zendesk
Information Not Available
Salvation Army
Find out what your peers are saying about Azure Front Door vs. Barracuda WAF-as-a-Service and other solutions. Updated: April 2026.
893,311 professionals have used our research since 2012.