Barracuda Web Application Firewall vs Radware Cloud WAF Service comparison

Barracuda Networks and Radware are both solutions in the Web Application Firewall (WAF) category. Barracuda Networks is ranked #17 with an average rating of 7.5, while Radware is ranked #7 with an average rating of 8.8. Additionally, 94% of Barracuda Networks users are willing to recommend the solution, compared to 100% of Radware users who would recommend it.

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Executive SummaryUpdated on Jan 1, 2025

Barracuda Web Application Firewall and Radware Cloud WAF Service compete in the web application firewall category. Barracuda has the upper hand due to its competitive pricing and robust support system, while Radware's superior features justify its higher cost.

Features: Barracuda Web Application Firewall offers advanced threat protection, customizable security policies, and detailed reporting tools. Radware Cloud WAF Service includes advanced machine learning capabilities, real-time automated threat detection, and extensive analytics features.

Room for Improvement: Barracuda Web Application Firewall could improve its automation and analytics features, offer more advanced machine learning capabilities, and enhance integration with sophisticated systems. Radware Cloud WAF Service can improve streamlined customer support, offer a simpler initial deployment process, and provide more detailed documentation.

Ease of Deployment and Customer Service: Barracuda's straightforward deployment model supports quick integration and is backed by strong customer service. Radware Cloud WAF Service provides flexible cloud-based deployment, but its customer support could be more streamlined compared to Barracuda.

Pricing and ROI: Barracuda Web Application Firewall has competitive pricing with a lower setup cost, offering quick ROI. Radware Cloud WAF Service has a higher setup cost but appeals to those needing high-end security with its advanced features, providing ROI through enhanced security measures.

To learn more, read our detailed Barracuda Web Application Firewall vs. Radware Cloud WAF Service Report (Updated: December 2025).

Buyer's Guide

Barracuda Web Application Firewall vs. Radware Cloud WAF Service

December 2025

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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

Featured Reviews

Herb Angle

Owner at Hga consulting

Has helped manage client domains with streamlined access control and threat visibility

I don't know what areas could be improved with Cloudflare WAF; Cloudflare is constantly improving and adding features to their feature set. They're doing a good job, and as far as DNS and support for any domains that I create or my clients create, it's mandatory for me to make sure that they have Cloudflare as their DNS provider. The Cloudflare load balancing capability hasn't really helped in enhancing my website's uptime and resiliency because we don't really get that much traffic; it's mostly remote users, and web hosting is done by a web hosting service. It doesn't pay to try to host your own website.

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Shahzad Abid

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.

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Ankit Tadha

SOC Analyst at Adani Enterprises Ltd

Has significantly improved threat visibility and reduced false positives through intelligent bot detection and real-time analysis

The best features of Radware Cloud WAF Service that I prefer most include the bot protection. Its deployment was very smooth and flexible when I started deploying it. The reporting and visibility feature of the Bot Manager are noteworthy, as the dashboard gives clear insight into the traffic, activity, and block threats. The AI threat intelligence feature is quite impressive. In terms of blocking unknown threats and attacks, I assess Radware Cloud WAF Service as quite impressive; if I have to rate it out of 10, I would rate it eight and a half. The automated analytics for looking at events with Radware Cloud WAF Service is generally fine, and whenever we use it, it gives almost perfect results. In API protection with Radware Cloud WAF Service, we have multiple applications that we are using currently, and whenever there is any threat related to an API, it helps us provide detailed insight. Additionally, whenever there is unusual API traffic, it helps us monitor and detect threats.

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Quotes from Members

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

Pros

"The most valuable features of the solution are performance and security."

"Cloudflare allows us to self-host services such as Rocket.Chat and Node-RED, in high-availability mode, thanks to round robin DNS which allows us to share one hostname between our two locations."

"When using services like Heroku, Cloudflare is very useful for CNAME flattening. I also use it for their end-to-end SSL with TLS authentication on nginx for securing servers."

"I like Cloudflare's application gateway and DDoS protection."

"Its most significant benefit to date is the speed with which it refreshes DNS records on the internet once you change it. If you are changing a website or registering a new record, it is very quick."

"Cloudflare has many features."

"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 solution is very good at mitigating threats."

More Cloudflare pros

"The updating and signature features are my primary use case for the solution. These features are beneficial to my organization."

"The most valuable features are the client VPN and content filtering."

"Our customers value the solution's simplicity."

"The customer service and support are exceptional, and I would give them a ten out of ten."

"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 is user-friendly and easy to set up."

"Parameter Protection is a valuable feature."

"The installation is straightforward."

More Barracuda Web Application Firewall pros

"From a financial point of view, we no longer need to appropriate more horsepower to our backend web servers constantly to service these requests because Cloud WAF is preventing malicious bots from accessing our web page. It reduced the load on our backend."

"Radware Bot Manager has been very useful. If any user tries to save a password on a mobile or a browser, it blocks that. We can see all the details about the traffic and port requests."

"Radware Cloud WAF Service's Web DDoS protection, HTTP L7, has significantly helped us protect our customer networks, mitigating all types of web attacks and ensuring no fluctuations or leaks even when large numbers of malicious bot IPs are attacking our network."

"Radware Cloud WAF Service ensures our systems are stable, running smoothly, and blocking all attacks effectively."

"What I appreciate most about Radware Cloud WAF Service is that it includes all the aspects that an organization wants to run smoothly, such as overall configuration and real-time protection methods, customization of rule creation, fast deployment, and vital visibility in environment maintenance."

"Radware Cloud WAF Service is really good for protecting against zero-day attacks as it protects our organization and businesses effectively."

"I highly recommend Radware Cloud WAF for its reliability and fast support."

"No valuable quote was provided in the review."

More Radware Cloud WAF Service pros

Cons

"Cloudflare doesn't have a reverse lookup. We can only do a DNS lookup to get the IP address from the hostname. It doesn't work if you want to look up the hostname from an IPA address."

"I think the APIs are a little bit hard for us to work with. The APIs could be more open so that we could integrate better with our SolarWinds or our monitoring solution."

"There are some issues with the CDN services."

"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."

"The pricing could be improved."

"Cloudflare should add more documentation and pricing to the cloud version."

"The tool needs to improve caching of servers. The product needs to include PFX certificate as well."

"We are a product integrator and reseller, and we would like to have a better partner relationship, similar to a channel sales relationship. Sometimes we are on our own or get diverted by Cloudflare because they have direct sales, which competes with us and makes it difficult to build a relationship with this company since we want to be an MSP or a managed service provider for the solution."

More Cloudflare cons

"If you know nothing about networks, then you can't set it up."

"Barracuda Web Application Firewall lacks some of the more specified and structured features offered by solutions like Tenable."

"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 have to go to an individual obligation, make changes, and come out, and go to the next obligation and make the same changes. There is no grouping option."

"I would like to see better controlling of the traffic."

"As most people are aware, the implementation is not easy."

"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."

"While the UI is good, it can get a little bit complicated."

More Barracuda Web Application Firewall cons

"In Radware Cloud WAF Service, areas for improvement include behavioral and anomaly detection, where it could be better by reducing false positives. The"

"There is a lot more that is expected from Radware's automated analytics for looking at events. There needs to be more context of where protection is required these days."

"There should be more customization options for the dashboard, as it is currently fixed and cannot be modified."

"We receive many reports from our security team of IPs flagged by our security tools, such as Palo Alto. I cannot add the file containing the IPs to get them blocked; instead, I have to contact Radware support and open a ticket for them to do it. I need to be able to block flagged IPs myself, as it currently takes more time to open a ticket, contact the support team, and wait four to six hours for a response. I want to be able to upload a file with 2,000-3,000 IPs in the console and then apply and save the configuration."

"The dashboard of Radware Cloud WAF Service has room for improvement. While it works effectively, it can feel complex and might need some initial guidance, but once users become familiar with it, the operation becomes smooth."

"Sometimes, I encounter issues with password reset, particularly in the last two weeks. This indicates some reliability issues or problems within the management interface."

"The reporting features could be more intuitive with more real-time monitoring, which would help make faster decisions."

"The integration part of the Radware Cloud WAF Service is complex. Being a security operation engineer or a SOC engineer, managing complex devices can prove challenging."

More Radware Cloud WAF Service cons

Pricing and Cost Advice

"We don't have any issues with the price."

"We are using the free version."

"The cost primarily depends on the size of the organization."

"The price of the solution is expensive."

"The product's pricing is minimal compared to other products."

"The pricing depends on the usage, but the cheapest would be around 5,000 USD a month."

"When you compare Cloudflare DNS to other solutions, such as Akamai, the price is reasonable."

"I think the pricing is competitive. I think as far as licensing is concerned it's pretty straightforward because it's based on domain. It's just that sometimes domains could be tricky with some customers."

More Cloudflare pricing and cost advice

"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)."

"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."

"They have competitive pricing."

"The pricing is less compared to other web applications."

"Barracuda costs us $8,000 per year. Barracuda costs $20,000 for a full subscription, when you try to protect multi-site infrastructure, in different geographical zones and for different data centers. If you have only one site, Barracuda will be cheaper."

"In my opinion, the product is fairly priced."

More Barracuda Web Application Firewall pricing and cost advice

"I believe the prices are fair."

"If you plan to deploy Cloud WAF, keep in mind that the product is priced based on the megabits of traffic that pass through and the number of transactions. You should get your requirements correct up front. The active attackers feed and CDN services cost extra, so you need to negotiate these features upfront."

"I am not directly involved in pricing and setup cost discussions, but it seems that Radware offers a more cost-effective solution compared to F5. It is considered a good value for our budget."

"The pricing is fair; it's neither particularly cheap nor expensive."

"The pricing is fair."

"We evaluated other options and, if I remember correctly, one of them was Fortinet, but they didn't seem as effective as Radware. But the price was the biggest difference. Radware had the best price for our type of network and level of scaling."

"The price is a bulk average."

"Radware Cloud WAF Service falls within a mid-range price bracket compared to other web application firewall solutions."

More Radware Cloud WAF Service pricing and cost advice

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Top Industries

By visitors reading reviews

Computer Software Company

12%

Financial Services Firm

10%

Comms Service Provider

10%

Manufacturing Company

Computer Software Company

13%

Financial Services Firm

Manufacturing Company

University

Computer Software Company

18%

Energy/Utilities Company

16%

Manufacturing Company

10%

Financial Services Firm

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	46
Midsize Enterprise	8
Large Enterprise	25

By reviewers
Company Size	Count
Small Business	25
Midsize Enterprise	7
Large Enterprise	11

By reviewers
Company Size	Count
Small Business	9
Midsize Enterprise	10
Large Enterprise	37

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...

See all answers

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...

See all answers

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.

See all answers

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...

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What is your primary use case for Barracuda Web Application Firewall?

I am not using the API protection feature right now because I don't host any APIs through Barracuda Web Application F...

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What is your experience regarding pricing and costs for Barracuda Web Application Firewall?

At the time I was acquiring Barracuda Web Application Firewall, I found it costly compared to other products. To over...

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What is your experience regarding pricing and costs for Radware Cloud WAF Service?

Regarding current pricing, it is managed by our higher authorities, but I believe the price is reasonable for our org...

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What needs improvement with Radware Cloud WAF Service?

Although I don't consider it to have significant downsides, I believe the UI could be improved to be more user-friend...

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What is your primary use case for Radware Cloud WAF Service?

My use cases for Radware Cloud WAF Service in my current organization, where I serve as a Cyber Security expert and S...

See all answers

Comparisons

Quad9 vs Cloudflare

Compared 50% of the time

Akamai vs Cloudflare

Compared 4% of the time

Imperva Application Security Platform vs Cloudflare

Compared 3% of the time

Myra Security DDoS Protection vs Cloudflare

Compared 2% of the time

Azure DNS vs Cloudflare

Compared 2% of the time

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Fortinet FortiWeb vs Barracuda Web Application Firewall

Compared 23% of the time

F5 Advanced WAF vs Barracuda Web Application Firewall

Compared 14% of the time

Microsoft Azure Application Gateway vs Barracuda Web Application Firewall

Compared 11% of the time

Imperva Application Security Platform vs Barracuda Web Application Firewall

Compared 7% of the time

NetScaler vs Barracuda Web Application Firewall

Compared 5% of the time

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Cloudflare Web Application Firewall vs Radware Cloud WAF Service

Compared 14% of the time

Imperva Application Security Platform vs Radware Cloud WAF Service

Compared 14% of the time

F5 Advanced WAF vs Radware Cloud WAF Service

Compared 10% of the time

F5 Distributed Cloud Services vs Radware Cloud WAF Service

Compared 9% of the time

AWS WAF vs Radware Cloud WAF Service

Compared 8% of the time

More Radware Cloud WAF Service Competitors

Product Reports

Buyer's Guide

Cloudflare

January 2026

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Buyer's Guide

Barracuda Web Application Firewall

January 2026

Barracuda Web Application Firewall report

Download Barracuda Web Application Firewall product report

Buyer's Guide

Radware Cloud WAF Service

December 2025

Download Radware Cloud WAF Service product report

Also Known As

Cloudflare DNS

No data available

Overview

Cloudflare enhances web performance and security with features like CDN caching and DDoS mitigation while providing easy DNS management and intuitive setup through its user-friendly dashboard.

Cloudflare is recognized for its comprehensive web security and performance solutions. Speed improvements are achieved through caching mechanisms and DDoS protection, combining ease of DNS management with flexible page rules. The robust analytics and threat insight tools provide valuable data, assisted by a user-friendly dashboard allowing quick setup and configuration. An API offers dynamic DNS settings ensuring low latency and high performance across the globe.

What are Cloudflare's key features?

CDN Caching: Enhances website speed through content delivery network caching.
Web Application Firewall: Protects websites from online threats.
DDoS Mitigation: Shields against distributed denial-of-service attacks.
DNS Management: Offers easy-to-use and flexible domain management.
SSL Certificates: Ensures secure connections between users and servers.
Analytics: Provides insights with robust analytics tools.

What benefits and ROI should users evaluate?

Enhanced Security: Strengthening web security with DDoS and firewall protection.
Speed Improvement: Faster content delivery with CDN caching.
Operational Simplicity: Simplifies website optimization through a user-friendly interface.
Scalable Solutions: Scales with global reach, lowering latency for improved performance.
Cost Efficiency: Offers layers of valuable functionality with pricing options.

Cloudflare finds utility across industries for DNS management and defense mechanisms. Its content delivery network assures fast content distribution and fortified security. Businesses integrate features like web application firewalls, load balancing, end-to-end SSL, and zero trust to protect websites from cyber threats while ensuring resilience and reliable performance.

Cloudflare

Barracuda Web Application Firewall is a game-changing cloud-connected security solution that enables organizations to safeguard both their applications and their data from an ever-growing array of advanced cyber threats. It offers protection from cyber attacks that target not only data and applications stored on the cloud but also those that are housed on web servers. 43% of the time a breach takes place via a compromised application. Barracuda Web Application Firewall prevents these types of breaches from occurring.

Barracuda Web Application Firewall denies hackers the ability to penetrate your system by using a number of techniques to keep your organization safely insulated. The first method of protection consists of two parts. The first part involves a thorough scanning of all inbound web traffic. This solution monitors everything that comes into the system. It employs IP reputation intelligence, which filters all incoming data. If the source of the data has a bad reputation, it is blocked by the firewall. Administrators now have a way of locking out many common threats that could otherwise compromise sensitive networks. These scans can also allow administrators to protect their systems from within as DLP (Data Loss Prevention) protocols. If any sensitive data attempts to leave, administrators will automatically be alerted and the data will be blocked from exiting.

Barracuda Web Application Firewall can also be set up to apply the AAA (Authentication, Authorization & Accounting) framework to an organization’s network. If an intruder manages to get past the authentication stage, the authorization protocols kick in. After the authorization stage comes accounting, which works by tracking and logging users’ activities so that administrators will be in a position to prevent long-term damage from being done. This three-step process can be implemented without requiring administrators to make changes to their applications.

Key Features

Some of Barracuda Web Application Firewall’s key features include:

The ability to employ adaptive profiling. Administrators will have an easier time enforcing security policies once this feature is enabled. It takes data from safe sources and builds profiles that can be used to create whitelisting protocols that prevent unsafe actions from occurring on the system.
The ability to assess threats in real time. Barracuda Web Application Firewall uses machine learning to detect new threats and attacks as they emerge.
The ability to manage the Barracuda Web Application Firewall system from a single interface. Administrators can manage their Barracuda Web Application Firewall configurations from one centralized location.

Reviews from Real Users

Barracuda Web Application Firewall stands out among its competitors for a number of reasons. One of the main ones is the robustness of the solution. Users are given access to a vast variety of security features in a single product.

PeerSpot user Muhammed S., a Presales Solutions Architect at Hilal Computers, notes this when he writes, "The solution offers multiple security features. There are machine learning features and great URL encryption. It also offers multi-protocol support against DDoS attacks."

Other reviewers note that Barracuda Web Application Firewall is user-friendly, easy to set up, stable, and reliable.

Barracuda Networks

Radware’s Cloud WAF provides enterprise-grade, continuously adaptive web application security protection. Based on Radware’s ICSA Labs certified, market-leading web application firewall, it provides full coverage of OWASP Top-10 threats and zero-day attacks, while implementing both negative and positive web application security models to automatically adapt protections to evolving threats and protected assets.

Radware’s Cloud WAF offers full web security protection including OWASP Top-10 coverage, advanced attack protection and 0-day attack protection by implementing both negative and positive web application security models. It provides organizations “frictionless” application protection by automatically detecting and protecting new web applications as they are added to the network through automatic policy generation technology.

Radware

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

Information Not Available

Buyer's Guide

Barracuda Web Application Firewall vs. Radware Cloud WAF Service

December 2025

Free Report: Barracuda Web Application Firewall vs. Radware Cloud WAF Service

Find out what your peers are saying about Barracuda Web Application Firewall vs. Radware Cloud WAF Service and other solutions. Updated: December 2025.

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