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Imperva Web Application Firewall vs Radware Alteon 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)
Imperva Web Application Fir...
Average Rating
8.6
Reviews Sentiment
7.1
Number of Reviews
52
Ranking in other categories
Web Application Firewall (WAF) (7th)
Radware Alteon
Average Rating
8.6
Reviews Sentiment
7.4
Number of Reviews
48
Ranking in other categories
Application Delivery Controllers (ADC) (5th), Web Application Firewall (WAF) (10th)
 

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.
Mitesh D Patel - PeerSpot reviewer
Effectively defends against threats like cross-site scripting (XSS), SQL injection, and others
It does bring value. For example, consider a BFSI customer. Their application is critical and represents their brand. Without a WAF, an attack could take their application down, harming their reputation. It leads to hampering the customer's workflow. With an Imperva WAF, they protect against attacks like DDoS or SQL injection, ensuring their application remains available and customers are happy. That's the main benefit for both the customer and the organization. The impact depends on the customer's use case. If their business primarily operates online, a CDN is beneficial for traffic optimization. Moreover, the integration options depend on the specific use case of our customers. Generally, integration capabilities are good with SIEM (Security Information and Event Management) parts.
Vivek Nadiminti - PeerSpot reviewer
The integrated application protection has helped secure our critical web applications
Valuable features of Radware Alteon include global server load balancing, SSL offloading, Layer 7 load balancing, automation and traffic scaling, real-time analytics, and reporting. Alteon's integrated application protection has helped us. As a state government agency, we face increasing threats and need to secure our critical web applications. Our finance websites are the primary targets for DDoS, SQL injections, and other sophisticated attacks. Traditional security is insufficient to defend against the volume and complexity of the attacks. We need protection against attacks on the application and infrastructure layers and DDoS attacks. Alteon offers visibility and actionable insights into each security event. Radware has free training available on their website. I've completed a few training courses and found them very helpful for me in my daily work. The basic course covering the UI takes a week, and it was easy to understand. When we're troubleshooting a scenario, we can check the Alteon knowledge base articles. The combination of training and the knowledge base shortens the learning curve.

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 feature is the web application firewall."
"The technical support is good."
"What I like best about Cloudflare is that my company can use it to trace and manage applications and monitor traffic. The solution tells you if there's a spike in traffic. Cloudflare also sends you a link to check your equipment and deployment and track it through peering, so it's a valuable tool."
"Cloudflare offers CDN and DDoS protection. We have the front end, API, and database in how you structure applications."
"The solution is very good at mitigating threats."
"It is easier to configure and develop documentation to see how we have configured firewalls."
"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."
"Generally, I am satisfied with this product."
"Imperva is a Gartner leader, so its scalability, performance, and features are excellent."
"The configurability of the tools and the ease of operation to be the most valuable feature of Imperva."
"The most important feature I have found to be the ease in how to do the backup and restores."
"If you are using the appliance as opposed to the virtual deployment, it can stand as the network layer-two and provide real transparency."
"Imperva is easy to use and deploy. The UI is excellent."
"The compliance is the most valuable aspect."
"The most valuable features of the Imperva Web Application Firewall are performance and flexibility. We can extend or customize the box itself."
"Imperva has a complete picture of how the applications are utilizing it. It is handy. DDoS is good. It has an internally managed database. It is very easy to integrate. We have integrated it with SIEM services."
"The most valuable feature is the support from the engineering team."
"The simplicity of the GUI is what I like the most about Radware Alteon."
"It is a stable solution...It is a scalable solution."
"The health status information, with its highly detailed reporting, has saved us time on troubleshooting. We have the precise information needed that helps us find different types of situations."
"The GUI was a valuable feature. It was uncomplicated and easy to use."
"Valuable features of Radware Alteon include global server load balancing, SSL offloading, Layer 7 load balancing, automation and traffic scaling, real-time analytics, and reporting."
"The performance and stability are the most valuable features."
"It saves us a lot of work in terms of management since it has tasks already defined automatically. That enables us to better administer our services. It is very dynamic and easy to administer."
 

Cons

"If they improve on the placement of their data centers, it would be better. I'm living in a remote area. I would like to connect to them without any kind of lag."
"It should have easier documentation for the configuration. It's very technical and people who aren't technical should also be able to do the configuration."
"Technical support is lacking."
"It would be good if Cloudflare could have more servers for better traffic routing or an increase in the traffic routed. This is what I'd like to improve in Cloudflare."
"Even if I wanted to, I wouldn't be able to buy Cloudflare in my country."
"The solution could be more user-friendly."
"Sometimes their more advanced caching tools can cause higher first-byte times and problems with JavaScript."
"One area of improvement is in the Access Rules. Hypothetically, if we wanted to block or challenge traffic outside of the United States, the only way to currently do that (as far as I know) is to enter every single country outside of the United States. That could be a labor intensive job. A solution could be to enable users to create a rule where traffic is only allowed within a certain country."
"The only disadvantage of Imperva is that it is a pretty costly solution."
"It's a complicated tool to keep."
"There is nothing specific where the application firewall is falling short."
"The initial setup could be simplified. Every time you have to install the solution you have to get in touch with support or somebody that can to do that for you."
"It should be more user-friendly. Like other web solutions, it would be helpful to be able to easily do policy configuration and identification inside the application. Understanding the in-depth configuration of a policy is somewhat difficult for an engineer, and they can improve that."
"I think that better bot protection is needed in this solution."
"Support is one thing I wish Imperva could improve."
"They recently separated the WAF and the DAM management gateways in order for each of these to be managed from different areas, so I believe it now requires additional investments for what was previously a single complete solution."
"The service could be improved by better customer support."
"The reverse proxy piece is a little bit complicated. If the reverse proxy were easier to implement, that would help."
"The solution lacks HA configuration."
"Load balancing needs improvement. It needs better integration. I heard f5 works as a DNS operator which is not available in this solution. It would be better if that was implemented."
"I would like this solution to have an integration tool that will convert configuration from other software, into readable values for this product during implementation."
"The user interface can be improved."
"Their support can be better. The Radware management is very proactive. We can connect to anybody in Radware Management in India. We can even connect with the MD of Radware India. However, their lower level staff should be more proactive towards the customers."
"A feature that I would like to see included in the next version might be a better analysis when working with crypt issues. Right now, it is very manual; you load it into Alteon and it runs. It would be interesting to see a more dynamic process."
 

Pricing and Cost Advice

"We don't have any issues with the price."
"That is one of the great features. I was able to access the majority of the features and services for free."
"When you compare Cloudflare DNS to other solutions, such as Akamai, the price is reasonable."
"So far I use free tier and happy with it. You can subscribe to business package if needed."
"The tool is a premium product, so it is very expensive."
"For Cloudflare, I recommend it heavily for small businesses with revenue under a couple of million dollars. Onboarding is easy, and they even have a free plan. This makes it simple for businesses in the $100,000-$500,000 range to try it out and see its value, allowing them to scale up their infrastructure as needed."
"A free version of the solution is available."
"The price is reasonable."
"The price of this solution is a little bit high compared to competitors."
"Imperva Web Application Firewall price is higher compared to other solutions. However, everything is included in the price."
"The pricing is somewhat expensive. It is actually a huge investment when compared to other countries."
"It is very costly, but the return on investment is very high. Its cost was around $70,000, and we got it back in just six months."
"We sell three-year licenses for Imperva Web Application Firewall to our customers. The price is a little expensive."
"Make sure you understand the way that Imperva charges. It's very affordable. However, I would like to see a package with the Virtual Patching included. You get to do patching separately."
"Imperva Web Application Firewall's pricing is expensive."
"The price of Imperva Web Application Firewalls is expensive compared to others."
"I'm content with Alteon's pricing."
"Our government agency opted for Radware Alteon due to its affordability and efficiency. While I can't say precisely how much it costs the organization, the price per device. In India, we always look for affordable products, so I assume Alteon is cost-effective because the government chose it."
"Alteon's price is excellent compared to other solutions. F5 costs around twice as much. We still have about three years left before this hardware reaches the end of its life. We're migrating to the cloud, and phasing some of this out, but it's nice that they've given us a long window to keep their hardware in place."
"Its pricing is very good. It is very competitive. Radware Alteon is the leader in the market. At a lesser price, we get a good product and also good support. Other vendors who are providing load balancers charge separately for two items. You have the hardware cost, and you have the support cost, whereas, in the case of Radware, you get both in a single package."
"The pricing is better than the competition. It is getting more pricey as the years go on, as more people are migrating to it, and as the technology gets better."
"Radware Alteon is less expensive than many of the other competitors."
"Radware LinkProof is neither cheap nor expensive."
"We have three-year contract with Radware. It is beneficial to have a longer-term contract because you can obtain more discounts. It seems to be a much cheaper alternative."
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Top Industries

By visitors reading reviews
Computer Software Company
15%
Comms Service Provider
11%
Financial Services Firm
10%
Manufacturing Company
7%
Financial Services Firm
16%
Computer Software Company
12%
Insurance Company
8%
Manufacturing Company
7%
Computer Software Company
12%
Financial Services Firm
11%
Government
11%
Manufacturing Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

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.
Is Citrix ADC (formerly Netscaler) the best ADC to use and if not why?
For ADC, any ADC can do a good job. But in case if you want to add WAF functionality to the same ADC hardware you hav...
DDoS solutions: Any other solutions to consider aside from Radware DDoS Protection Service and F5 Silverline DDoS Protection?
You can have a look to Imperva Cloud WAF, the anti-DDoS mitigation is under 1s and works very well. I observed a lot ...
What do you like most about Radware Alteon?
It saves us a lot of work in terms of management since it has tasks already defined automatically. That enables us to...
What is your experience regarding pricing and costs for Radware Alteon?
We have a three-year contract with Radware. It is beneficial to have a longer-term contract because you can obtain mo...
What needs improvement with Radware Alteon?
It is a fairly complete service and it is difficult for me to think of what can be improved. A feature that I would l...
 

Also Known As

Cloudflare DNS
No data available
Alteon, Radware AppWall
 

Overview

 

Sample Customers

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Convergys
Find out what your peers are saying about Imperva Web Application Firewall vs. Radware Alteon and other solutions. Updated: July 2025.
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