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Barracuda WAF-as-a-Service vs Radware Alteon comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Feb 8, 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
5.5
Barracuda WAF-as-a-Service boosts security, reduces cyber threats and costs, increases productivity, and lowers hardware expenses significantly.
Sentiment score
7.3
Radware Alteon offers quick implementation, affordability, robust threat blocking, boosting performance and satisfaction with immediate return on investment.
Barracuda WAF-as-a-Service has positively impacted our organization by reducing cyber threats like ransomware and phishing by ninety-five percent.
Devops Manager at Flash
For us, the biggest value comes from improved security and the reduced workload on the team, which makes the investment feel justified.
network security engineer at a outsourcing company with 11-50 employees
From an ROI and impact perspective, there is a 20 to 35% reduction in day-to-day administrative effort.
Security Practitioner at a tech vendor with 10,001+ employees
 

Customer Service

Sentiment score
5.3
Barracuda WAF-as-a-Service offers highly rated, promptly effective customer support, though complex issues may take longer to resolve.
Sentiment score
7.5
Radware Alteon support is praised for responsiveness and Spanish assistance but criticized for delays and specific regional challenges.
We had an incident requiring direct support, and the representatives were really helpful, resolving our query within forty-five minutes.
Devops Manager at Flash
The engineers were helpful and knowledgeable, and we were able to get the guidance we needed.
network security engineer at a outsourcing company with 11-50 employees
I would rate Barracuda WAF-as-a-Service customer support as a nine on a scale of one to ten.
Networking Admin at a tech company with 51-200 employees
We never face support issues, and their team resolves any critical issues quickly once they are involved.
Program Manager at a insurance company with 1,001-5,000 employees
There is a dedicated expert answering even the toughest questions.
Senior System Administrator at a financial services firm with 51-200 employees
The customer service and support are excellent.
Lead Network Reliability Engineer at a comms service provider with 51-200 employees
 

Scalability Issues

Sentiment score
5.8
Barracuda WAF-as-a-Service offers high scalability, enabling effortless expansion to meet growing traffic and application demands effectively.
Sentiment score
8.0
Radware Alteon offers seamless scalability and integration, supporting easy expansion and high performance under heavy loads for enterprises.
Scalability is good for Barracuda WAF-as-a-Service; we can scale up or down based on our needs.
Devops Manager at Flash
As our needs have grown and we have added more applications, it has handled this expansion without creating extra management overhead.
network security engineer at a outsourcing company with 11-50 employees
It handles peak loads and thousands of concurrent connections without exceeding 10% utilization.
Program Manager at a insurance company with 1,001-5,000 employees
We have it deployed across multiple geographic locations, benefiting from load balancing resiliency.
Lead Network Reliability Engineer at a comms service provider with 51-200 employees
I would rate it a nine out of ten for scalability.
Senior System Administrator at a financial services firm with 51-200 employees
 

Stability Issues

Sentiment score
7.7
Users find Barracuda WAF-as-a-Service stable and reliable; issues mainly relate to policy tuning, with ratings from four to ten.
Sentiment score
8.3
Radware Alteon offers high stability with minimal downtime, effective updates, and user ratings of nine to ten for reliability.
We have not faced any downtime, crashes, or lag.
Devops Manager at Flash
Barracuda WAF-as-a-Service is extremely accurate in detection and reporting, and I find very few false positives.
Security Practitioner at a tech vendor with 10,001+ employees
Barracuda WAF-as-a-Service has been stable in our experience, and we have not faced any major downtime or service-impacting issues.
network security engineer at a outsourcing company with 11-50 employees
We've never faced downtime, even during peak transaction hours.
Program Manager at a insurance company with 1,001-5,000 employees
There is minimal downtime, and the solution is quite stable.
Lead Network Reliability Engineer at a comms service provider with 51-200 employees
There are no difficulties with the deployment of Radware Alteon; it is quite straightforward.
Technical Director at Secur Links
 

Room For Improvement

Barracuda WAF-as-a-Service needs improvements in data storage, UI, licensing, support, deployment, analytics, and security features.
Radware Alteon needs improvements in automation, user interface, customer support, integration, security, and educational resources to enhance competitiveness.
The ROI they have given us is tremendous, and they are doing really well in terms of product, scalability, and service.
Devops Manager at Flash
Modernizing the UI further, simplifying packaging and licensing clarity, enhancing the executive reporting and risk dashboard, and expanding broader cloud-native integration would be beneficial improvements.
Security Practitioner at a tech vendor with 10,001+ employees
There is one issue regarding local data storage, as they do not have that capability, and we are storing the data in another foreign country, which is against the law.
IT Project Manager at Brilliant telecommunications
They keep integrating new features that sometimes break our production, but we use clustered systems, so we can test those software releases.
Senior System Administrator at a financial services firm with 51-200 employees
Other OEMs offer free courses and hands-on labs on new technologies and features, which we find useful.
Program Manager at a insurance company with 1,001-5,000 employees
In the future, I would like to see some other security features added, such as DDoS, which is Distributed Denial of Service.
Technical Director at Secur Links
 

Setup Cost

Enterprise users value Barracuda WAF-as-a-Service for its flexible pricing, scalability, and valuable security features justifying the cost.
Enterprise buyers favor Radware Alteon for its competitive pricing, strong performance, and flexible, simple licensing options.
This system allows us to pay only for what we use, saving a lot of money, so I give it a ten out of ten as it is both a money and time saver for the organization.
Devops Manager at Flash
Barracuda service is customizable but external references note that licensing and cost planning can become complex.
Security Practitioner at a tech vendor with 10,001+ employees
While it may not be the cheapest solution available, we believe the security, ease of management, and operational benefits provide good value for the investment.
network security engineer at a outsourcing company with 11-50 employees
For our solution, it was right in the middle of price performance.
Senior System Administrator at a financial services firm with 51-200 employees
The cost of the Radware solution is reasonable and stable.
Program Manager at a insurance company with 1,001-5,000 employees
The implementation and running costs are quite high.
Lead Network Reliability Engineer at a comms service provider with 51-200 employees
 

Valuable Features

Barracuda WAF-as-a-Service offers real-time security, DDoS protection, and ease-of-use, reducing operational burden with automated features.
Radware Alteon excels in availability, security, and load balancing with user-friendly GUI, scalability, and robust support services.
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.
Devops Manager at Flash
One of the strongest points is the speed of deployment, which features a three-step deployment wizard, pre-built templates, and quick onboarding, making it suitable for teams that want protection fast without complex infrastructure setup.
Security Practitioner at a tech vendor with 10,001+ employees
I particularly appreciate its ability to automatically detect and block common web attacks such as SQL injection, XSS, and bot-based threats without requiring manual intervention.
network security engineer at a outsourcing company with 11-50 employees
The product allows us to manage multiple networks and VLANs into a single box and add numerous web services and farms efficiently.
Program Manager at a insurance company with 1,001-5,000 employees
The best feature of Radware Alteon is basically the configuration; how we configure it is very straightforward, and it is very simple to configure.
Technical Director at Secur Links
I find the best features to be the flexibility and ease of use.
Senior System Administrator at a financial services firm with 51-200 employees
 

Categories and Ranking

Barracuda WAF-as-a-Service
Ranking in Web Application Firewall (WAF)
20th
Average Rating
7.8
Reviews Sentiment
5.7
Number of Reviews
14
Ranking in other categories
No ranking in other categories
Radware Alteon
Ranking in Web Application Firewall (WAF)
10th
Average Rating
8.6
Reviews Sentiment
7.4
Number of Reviews
49
Ranking in other categories
Application Delivery Controllers (ADC) (3rd)
 

Mindshare comparison

As of August 2026, in the Web Application Firewall (WAF) category, the mindshare of Barracuda WAF-as-a-Service is 1.0%, up from 0.7% compared to the previous year. The mindshare of Radware Alteon is 1.8%, down from 1.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Web Application Firewall (WAF) Mindshare Distribution
ProductMindshare (%)
Radware Alteon1.8%
Barracuda WAF-as-a-Service1.0%
Other97.2%
Web Application Firewall (WAF)
 

Featured Reviews

Samir Paul - PeerSpot reviewer
Security Practitioner at a tech vendor with 10,001+ employees
Cloud WAF has protected critical web apps and APIs and delivers fast bot and DDoS defense
Regarding improvements for Barracuda WAF-as-a-Service, the UI and user experience can feel dated. While the interface is functional and centralized, some third-party reviews indicate that the UI can feel outdated, and enhancements are required to provide an executive look that can be aligned with modern and intuitive next-generation competitors. The licensing and cost structure perspective may need clear planning. Barracuda service is customizable but external references note that licensing and cost planning can become complex. Advanced analytics and executive reporting could be better. The platform provides visibility and compliance reporting but organizations looking for a very polished executive dashboard, deep attack visualization, or broader cloud-native security context may find it more focused on WAF operation. Barracuda WAF-as-a-Service is best suited for app and API protection and is not a full CNAPP platform. It is strong for application layer protection but is not positioned as a full CNAPP covering posture management. Modernizing the UI further, simplifying packaging and licensing clarity, enhancing the executive reporting and risk dashboard, and expanding broader cloud-native integration would be beneficial improvements.
RaynielBadiola - PeerSpot reviewer
Technical Director at Secur Links
Load balancing has simplified deployments and improves application performance monitoring
I don't think of features that will make Radware Alteon better because it is already better, but to be able to compete also with other competitors, the price is something to consider. It is not actually that expensive, but for their level, there are other load balancers with the same feature, but they have a lower price, so pricing is the only point I can give. In the future, I would like to see some other security features added, such as DDoS, which is Distributed Denial of Service. Currently, it has the Web Application Firewall feature, but in the future, they can also add a DDoS feature or a more in-depth DDoS feature.
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Top Industries

By visitors reading reviews
Financial Services Firm
15%
Outsourcing Company
13%
Computer Software Company
8%
Construction Company
6%
Financial Services Firm
11%
Manufacturing Company
10%
Outsourcing Company
7%
Construction Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business13
Midsize Enterprise2
Large Enterprise6
By reviewers
Company SizeCount
Small Business17
Midsize Enterprise17
Large Enterprise22
 

Questions from the Community

What needs improvement with Barracuda WAF-as-a-Service?
Barracuda WAF-as-a-Service is strong, but there are definite areas where it could be improved to deliver even more value. Enhancing reporting customization would be beneficial, as compliance logs a...
What is your primary use case for Barracuda WAF-as-a-Service?
Barracuda WAF-as-a-Service protects web applications and apps from external threats while simplifying deployment and management.During the last week, I used Barracuda WAF-as-a-Service to protect my...
What advice do you have for others considering Barracuda WAF-as-a-Service?
I rate Barracuda WAF-as-a-Service an eight on a scale of one to ten. I chose an eight out of ten perhaps because the price is very high and not recommended for all organizations.Regarding Barracuda...
What needs improvement with Radware AppWall?
There is room for improvement in reducing the number of false positives I receive. We could benefit from more configuration options to avoid these false positives, which can be overwhelming for a s...
What is your primary use case for Radware AppWall?
We are a system integrator company in the Philippines, and we are selling Radware Alteon product. Radware Alteon is usually used for a load balancer, so either a server load balancer or a link load...
What advice do you have for others considering Radware AppWall?
I would rate Alteon nine out of ten. The main reason I would recommend it is Radware's excellent support. I rate the overall solution nine out of ten.
 

Also Known As

Barracuda WAF as a Service
Alteon, Radware AppWall
 

Overview

 

Sample Customers

Salvation Army
Convergys
Find out what your peers are saying about Barracuda WAF-as-a-Service vs. Radware Alteon and other solutions. Updated: August 2026.
909,725 professionals have used our research since 2012.