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Barracuda Web Application Firewall vs Prisma Cloud by Palo Alto Networks comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Feb 1, 2026

Review summaries and opinions

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

ROI

Sentiment score
7.6
Cloudflare WAF offers quick ROI, crucial protection for e-commerce, saves bandwidth, and balances cost with valuable free features.
Sentiment score
5.8
Barracuda Web Application Firewall provides positive ROI, enhanced security, reduced manual efforts, and peace of mind against attacks.
Sentiment score
6.8
Prisma Cloud boosts productivity and security through automation, reducing vulnerabilities, saving time, and streamlining compliance for organizations.
My experience with the pricing or licensing of Cloudflare Web Application Firewall is that many features can be accessed for free, so the pricing is definitely reasonable.
Owner at Hga consulting
My development team is working on the latest language tools or applications, so until then, this web application firewall is essential in my network to protect my existing online assets or software.
Director Information Technology at College of Physicians & Surgeons Pakistan
We have seen a return on investment as the manual work for monitoring attacks and generating reports is reduced significantly, saving money.
Senior Security Systems Engineer at a tech services company with 11-50 employees
It eliminates the need for additional hardware, making it a financially and technically sound investment.
Partner at Quasys
Reputation and data security are the two most important things to a financial institution.
Works at a comms service provider with 1-10 employees
We may have prevented a security breach with remediation of the findings.
Security Solutions Architect - Cloud Security Consultant at a consultancy with 10,001+ employees
 

Customer Service

Sentiment score
6.3
Cloudflare WAF support is mixed; responsive for some, but Indian customers face call availability and administrative issues.
Sentiment score
6.4
Barracuda Web Application Firewall service is variable, with efficient higher-level support but regional delays and AWS integration issues.
Sentiment score
7.1
Prisma Cloud support quality varies; clients experience quick resolutions or slow responses, with satisfaction depending on region and support level.
I would rate the technical support with Cloudflare as excellent every time I've had to contact them.
Owner at Hga consulting
The technical support of Cloudflare Web Application Firewall rates between five and seven at maximum.
IT Manager at Amla Commerce
I would rate customer support a solid ten, as they are consistently on top of every issue, addressing them without delays and providing excellent support twenty-four hours a day, seven days a week.
Senior Security Systems Engineer at a tech services company with 11-50 employees
The customer service and support from Barracuda have been excellent.
Technical Lead at cmsit services
The customer service and support are exceptional, and I would give them a ten out of ten.
Cyber Security Consultant at Axle iT
They can respond with technical documentation or pass on the case to the next level because it requires the development of a new feature or changing a feature due to a bug.
Technical Lead at a consultancy with 11-50 employees
Anywhere we raise a tech case, they revert back within an hour.
Cloud Security Engineer at a tech vendor with 201-500 employees
I would give them 10 out of 10.
Sector Manager at a comms service provider with 51-200 employees
 

Scalability Issues

Sentiment score
7.7
Cloudflare Web Application Firewall offers impressive scalability and automated management, but additional features may incur costs for smaller organizations.
Sentiment score
6.4
Barracuda Web Application Firewall is scalable, managing resources efficiently, though some users note room for improvement, especially with upgrades.
Sentiment score
7.5
Prisma Cloud offers scalable, flexible multi-cloud support, efficiently accommodating large enterprises with performance, albeit needing credit purchases for optimal use.
The scalability of Cloudflare Web Application Firewall rates between 8 to 9, as it depends upon the use cases and what exactly the client needs.
IT Manager at Amla Commerce
The VMSS feature allows for easy upgrades or scaling of virtual editions.
Senior Security Systems Engineer at a tech services company with 11-50 employees
I believe Barracuda Web Application Firewall is quite scalable, and I would rate it as an eight.
Cyber Security Consultant at Axle iT
There aren't any limits to Prisma Cloud's scalability.
Senior Security Consultant at helpag
Scalability within the credit limit is good. It is 100%.
Cloud security architect at a tech vendor with 10,001+ employees
I would rate it a ten out of ten for scalability.
Cloud Security Support at a tech vendor with 501-1,000 employees
 

Stability Issues

Sentiment score
8.2
Cloudflare Web Application Firewall is praised for stability, high performance, effective protection, daily use, and minimal downtime.
Sentiment score
7.8
Barracuda Web Application Firewall is generally stable but occasionally faces UI crashes and appliance failures affecting performance.
Sentiment score
7.9
Prisma Cloud by Palo Alto Networks is highly reliable and trustworthy, with minimal downtime and effective maintenance communication.
The stability of Cloudflare Web Application Firewall deserves a perfect 10 out of 10.
IT Manager at Amla Commerce
These result in clients complaining about blocked transactions on a daily basis.
Technical Lead at cmsit services
Barracuda Web Application Firewall is stable in my experience.
Senior Security Systems Engineer at a tech services company with 11-50 employees
I would rate it a ten out of ten for stability.
Cloud Security Engineer (Team lead) at a tech services company with 201-500 employees
The cloud environment is dynamic, so the tool must be dynamic.
Cloud Security Delivery Associate Manager at Accenture
We had to build the system twice because of environmental issues.
Security Delivery Manager at Accenture
 

Room For Improvement

Cloudflare WAF needs feature enhancements, better usability, improved support, advanced DDoS protection, and solutions for latency and alerts.
Barracuda Web Application Firewall needs UI updates, better integration, enhanced features, and improved support for multi-cloud environments.
Prisma Cloud needs user interface, integration, automation, cost, and support improvements, with better multi-cloud support and visibility.
The product can improve by having more multitenancy capability, which is currently not available.
Network Architect at a computer software company with 11-50 employees
I think they're doing a good job with DNS and as support for any domains that I create or that my clients create, it's mandatory for me to ensure they have Cloudflare as their DNS provider.
Owner at Hga consulting
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.
CTO at PlayNirvana
Reducing false positives must be a priority.
Director Information Technology at College of Physicians & Surgeons Pakistan
The issues with false positives affect client transactions, leading to complaints about blocked transactions.
Technical Lead at cmsit services
Tenable provides more comprehensive dark web scanning capabilities, which Barracuda could improve upon.
Cyber Security Consultant at Axle iT
Prisma Cloud is an excellent tool.
Technical Engineer at a tech services company with 1,001-5,000 employees
We could have deployed the runtime monitoring with Prisma Cloud by Palo Alto Networks, but within our organization at our company, it was very difficult to find who would be the owner for the alerts.
Cyber Security Architect at a comms service provider with 10,001+ employees
Even though documentation was available, it took a while for a new person to understand what integration meant, what will be achieved after the integration, or how the integration needed to be done on the Azure or AWS side.
Technical Architect at a tech services company with 1,001-5,000 employees
 

Setup Cost

Cloudflare Web Application Firewall offers affordable, flexible pricing with no upfront costs, noted for competitiveness and included support services.
Barracuda Web Application Firewall offers competitive pricing for enterprises, though potentially pricey for smaller businesses; negotiation can assist.
Enterprise buyers find Prisma Cloud expensive but valuable, with flexible pricing benefiting multi-cloud enterprises despite additional costs.
I requested a quote from Barracuda's UK team, which was half the price I was quoted in Pakistan.
Director Information Technology at College of Physicians & Surgeons Pakistan
The pricing for Barracuda is quite high compared to other OEMs.
Technical Lead at cmsit services
They are competitive when compared to other vendors including F5 and Imperva, who tend to have higher prices.
Senior Security Systems Engineer at a tech services company with 11-50 employees
The cost was not on the higher side.
Technical Architect at a tech services company with 1,001-5,000 employees
If you are using a single tool like Prisma Cloud, with a single license, you can monitor all environments, such as Google Cloud, Azure, AWS, and Oracle Cloud.
Cloud Security Delivery Associate Manager at Accenture
The pricing is on par with the competitors.
Security Solutions Architect - Cloud Security Consultant at a consultancy with 10,001+ employees
 

Valuable Features

Cloudflare Web Application Firewall provides comprehensive security features, easy setup, scalability, and competitive pricing with praised performance and stability.
Barracuda Web Application Firewall excels in bot management, DDoS defense, ease of use, integration, scalability, and robust support.
Prisma Cloud enhances cloud security with real-time monitoring, automation, and CSPM for effective DevOps and multi-cloud protection.
The custom rules and the geo-redundant geographical rule feature, which allows me to implement geographical rules for customers, add significant value.
Network Architect at a computer software company with 11-50 employees
The best features of Cloudflare Web Application Firewall are multiple, including the WAF, rate limiter, and bot attack protection.
IT Manager at Amla Commerce
Cloudflare Web Application Firewall's advanced reporting and analytics tools add a layer that we're able to visualize and see before it actually hits the local firewall.
Owner at Hga consulting
The most valuable features of Barracuda Web Application Firewall include advanced bot protection, DDoS protection, and addressing the top ten vulnerabilities.
Technical Lead at cmsit services
This process protects against attacks including SQL injection or cross-site scripting, where Barracuda Web Application Firewall will block any request that matches attack signatures.
Senior Security Systems Engineer at a tech services company with 11-50 employees
The most valuable feature of Barracuda Web Application Firewall is managing bot traffic.
Cyber Security Consultant at Axle iT
Prisma Cloud's real-time detection and monitoring of our entire system is the most useful.
Full Stack Developer at Dobby Ads
Prisma Cloud's most valuable feature is its user identification capabilities. By integrating with Active Directory or LDAP servers, it efficiently manages user access to cloud resources.
L2 - Cloud Security Engineer at a tech services company with 10,001+ employees
From the compliance and governance perspective, we can create custom policies or custom compliance and governance rules as per various industries or compliance standards, such as HIPAA, PCI DSS, and NIST.
Cloud Security Delivery Associate Manager at Accenture
 

Categories and Ranking

Cloudflare Web Application ...
Sponsored
Ranking in Web Application Firewall (WAF)
6th
Average Rating
8.6
Reviews Sentiment
7.4
Number of Reviews
26
Ranking in other categories
No ranking in other categories
Barracuda Web Application F...
Ranking in Web Application Firewall (WAF)
18th
Average Rating
8.2
Reviews Sentiment
6.6
Number of Reviews
47
Ranking in other categories
No ranking in other categories
Prisma Cloud by Palo Alto N...
Ranking in Web Application Firewall (WAF)
7th
Average Rating
8.4
Reviews Sentiment
7.1
Number of Reviews
114
Ranking in other categories
Container Security (2nd), Cloud Security Posture Management (CSPM) (2nd), Cloud-Native Application Protection Platforms (CNAPP) (2nd), Data Security Posture Management (DSPM) (2nd)
 

Mindshare comparison

As of August 2026, in the Web Application Firewall (WAF) category, the mindshare of Cloudflare Web Application Firewall is 3.8%, down from 5.8% compared to the previous year. The mindshare of Barracuda Web Application Firewall is 1.8%, down from 1.8% compared to the previous year. The mindshare of Prisma Cloud by Palo Alto Networks is 1.8%, up from 1.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Web Application Firewall (WAF) Mindshare Distribution
ProductMindshare (%)
Cloudflare Web Application Firewall3.8%
Prisma Cloud by Palo Alto Networks1.8%
Barracuda Web Application Firewall1.8%
Other92.6%
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.
Shahzad Abid - PeerSpot reviewer
Director Information Technology at College of Physicians & Surgeons Pakistan
Has protected our legacy applications effectively but has required constant manual filtering due to false positives
I assess the effectiveness of the machine learning-driven threat detection in Barracuda Web Application Firewall as sometimes behaving abnormally, often showing me false positive attacks, so I have to fix these attacks from time to time. From a stability point of view, I would definitely rate Barracuda Web Application Firewall a seven out of ten. There is definitely some room for improvement; nothing is perfect in the world. I am not satisfied with the technical support from Barracuda. I am somewhat disappointed with the technical support that I have received so far. Whenever I generate a ticket for my problem, it goes to the Indian support team, and they all the time start with the most junior team member, consuming all my precious time. At the end, I have to close that ticket without any satisfactory solution. I have complained that they should shift my support to any other region because I don't need Indian support; they are simply pathetic and not up to mark. To improve Barracuda Web Application Firewall, customers should be given ongoing training opportunities regarding the product and its features. I am not familiar with many features that are available, only using those which are necessary for my applications. I believe Barracuda must provide clearer product information or training sessions to make it more user-friendly, as sometimes its interface can be rigid and lacking in helpful resources or user tutorials about its features. For it to get closer to a ten, I think advanced reporting is missing because, as I mentioned earlier, there are many false positive events being recorded. Often, when I analyze these attacks, they turn out to be genuine customers or users interacting with my product, but Barracuda tags them as attackers. Reducing false positives must be a priority.
reviewer2776578 - PeerSpot reviewer
Cyber Security Architect at a comms service provider with 10,001+ employees
Image scanning has supported consistent security practices during cloud deployment
On a scale of ten, we would say people are happy with Prisma Cloud by Palo Alto Networks for the part we use. People are okay with it. We probably would give an eight. We don't give ten because if we don't use the other parts of Prisma Cloud by Palo Alto Networks, it's because it was difficult to implement from an operational point of view. We could have deployed the runtime monitoring with Prisma Cloud by Palo Alto Networks, but within our organization at our company, it was very difficult to find who would be the owner for the alerts. People have other tools and in the end, we don't use the full capabilities of a product that we pay for. It's partially related to the difficulty to integrate Prisma Cloud by Palo Alto Networks runtime in our company's support process. We don't use the real-time monitoring part of Prisma Cloud by Palo Alto Networks. We don't know about the automated remediation feature of Prisma Cloud by Palo Alto Networks.
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Top Industries

By visitors reading reviews
Construction Company
16%
Financial Services Firm
9%
Comms Service Provider
9%
Outsourcing Company
8%
Financial Services Firm
13%
Manufacturing Company
9%
University
6%
Construction Company
6%
Financial Services Firm
13%
Computer Software Company
8%
Manufacturing Company
8%
Insurance Company
6%
 

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 Business26
Midsize Enterprise8
Large Enterprise12
By reviewers
Company SizeCount
Small Business37
Midsize Enterprise21
Large Enterprise58
 

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 is your primary use case for Barracuda Web Application Firewall?
My main use case for Barracuda Web Application Firewall is utilizing it in the areas of perimeter security, load bala...
What is your experience regarding pricing and costs for Barracuda Web Application Firewall?
The pricing, setup cost, and licensing for Barracuda Web Application Firewall are reasonable. They are competitive wh...
What needs improvement with Barracuda Web Application Firewall?
I think Barracuda Web Application Firewall can be improved by providing more information around data integrity contro...
What is your primary use case for Prisma Cloud by Palo Alto Networks?
Prisma Cloud helps support DevSecOps methodologies, making those responsibilities easier to manage.
What Cloud-Native Application Protection Platform do you recommend?
We like Prisma Cloud by Palo Alto Networks, since it offers us incredible visibility into our entire cloud system. We...
What do you think of Aqua Security vs Prisma Cloud?
Aqua Security is easy to use and very manageable. Its main focus is on Kubernetes and Docker. Security is a very valu...
 

Also Known As

Cloudflare WAF
No data available
Prisma Public Cloud, RedLock Cloud 360, RedLock, Twistlock, Aporeto
 

Overview

 

Sample Customers

crunchbase, udacity, marketo, okcupid, zendesk
Oracle, CBS, Pioneer, Hyundai, Publix, Barnes Noble, Calzedonia, Nordstrom, Samsung, Nascar
Amgen, Genpact, Western Asset, Zipongo, Proofpoint, NerdWallet, Axfood, 21st Century Fox, Veeva Systems, Reinsurance Group of America
Find out what your peers are saying about Barracuda Web Application Firewall vs. Prisma Cloud by Palo Alto Networks and other solutions. Updated: August 2026.
909,647 professionals have used our research since 2012.