No more typing reviews! Try our Samantha, our new voice AI agent.

Imperva Application Security Platform vs Radware Kubernetes WAF comparison

Why PeerSpot?
 

Comparison Buyer's Guide

Executive SummaryUpdated on Mar 22, 2026

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

Imperva Application Securit...
Ranking in Web Application Firewall (WAF)
1st
Average Rating
8.6
Reviews Sentiment
6.9
Number of Reviews
148
Ranking in other categories
CDN (2nd), Distributed Denial-of-Service (DDoS) Protection (3rd), Bot Management (1st), API Security (1st)
Radware Kubernetes WAF
Ranking in Web Application Firewall (WAF)
32nd
Average Rating
10.0
Reviews Sentiment
7.8
Number of Reviews
1
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of November 2026, in the Web Application Firewall (WAF) category, the mindshare of Imperva Application Security Platform is 7.2%, down from 7.8% compared to the previous year. The mindshare of Radware Kubernetes WAF is 0.6%, up from 0.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Web Application Firewall (WAF) Mindshare Distribution
ProductMindshare (%)
Imperva Application Security Platform7.2%
Radware Kubernetes WAF0.6%
Other92.2%
Web Application Firewall (WAF)
 

Featured Reviews

reviewer2818155 - PeerSpot reviewer
Senior Associate at a tech vendor with 10,001+ employees
Application protection has improved and reporting and dashboards still need refinement
I believe Imperva Application Security Platform should have a more interactive wizard. While the dashboard is good, it could be more eye-catching. Based on my perspective, I recommend modifying the dashboards, especially the main dashboard where I can see the traffic hit count, alerts, and other latest information. In terms of reporting, I find it challenging to create reports; in my earlier days, it was difficult. Over time, I have learned how to create reports, but it should be easier to do so. I have used other tools such as firewalls or SolarWinds, where creating a report is straightforward and does not take much time, unlike in Imperva, where I have to add many elements. Modifications in the integration aspects would also be beneficial.
SandeepSingh18 - PeerSpot reviewer
Security Administrator L2 at a outsourcing company with 1,001-5,000 employees
Provides automated protection against web attacks and simplifies deployment with cost-effective pricing
Radware Kubernetes WAF protects our web applications from web-based attacks like SQL injection and cross-site scripting. It provides automation capabilities. For example, if a DDoS attack is happening, it automatically recognizes the attack and prevents it accordingly. Radware Kubernetes WAF provides automation that is effective in dealing with security threats.

Quotes from Members

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

Pros

"It mitigates all of the availabilities of risks around web applications."
"They're quite easy to install and quite easy to set up. Clients really like that. Especially when you're dealing with the cloud, it's really easy."
"Final words : I was pretty much convinced by the Incapsula CDN, Overall it worked well without any glitches or breaking down the theme or stylesheet of my blog."
"Integration with IBM AS/400 and Db2 is okay."
"Human contact Fast SLA Trustworthy and excellent communication Highly-functional back office with user friendly reports and intelligence on bad IPS and malicious software is at very high level and very quick."
"Imperva Application Security Platform has helped reduce incidents, save time, and improve my organization's security posture with specific measurable outcomes and metrics."
"It is the best tool for detection and mitigation of current web-related attacks."
"Deployment is simple and very fast."
"I would give Radware Kubernetes WAF a rating of 10 out of 10."
 

Cons

"The weakest point of Imperva is their first level of support, which should be improved. They should also improve the access and security logs viewing directly on the portal. I would like to see better access and security logs through the portal and not only through a SIM solution. Currently, if you want to explore your access and security logs from Imperva, you need a SIM tool or a SIM infrastructure on your side to do it. You can't do it manually or directly through the portal, which is a big problem for us. I had a call yesterday with Imperva for the roadmap, and I just told them this. They agreed that this is an improvement point from their side."
"The firewall aspect of the solution needs improvement."
"Imperva now offers add-ons to add functionality, but I would like to see these included in the product, even if it would cost more."
"The cost could be lower; our end clients need to have a high budget to purchase this solution."
"Some maintenance must be performed by our IT team."
"I would rate the solution as an 8 out of 10, simply because of the difficulty of operation management. It's a complicated tool to keep."
"Caching rules are really basic now and lots of space for improvement here."
"If they can bring in generative AI features, that would be useful."
"If Radware provides a separate web service like those offered by vendors such as F5 and Imperva, that would be better."
 

Pricing and Cost Advice

"We sell three-year licenses for Imperva Web Application Firewall to our customers. The price is a little expensive."
"There are some licenses that you have to buy to use some features. Its price could be better. Price is always important because, at the end of the day, customers have a budget. If you can meet the budget, you can sell, and if you don't, you cannot sell."
"There is a license for this solution and we purchase the license annually with no additional fees."
"Everybody complains about the price of this solution."
"The tool's pricing is good."
"It is a very affordable solution."
"​Although the pricing can be a little high, it is worth the protection and security that it offers.​"
"Imperva’s pricing is a bit higher in the market since it offers a full-blown WAF."
Information not available
report
Use our free recommendation engine to learn which Web Application Firewall (WAF) solutions are best for your needs.
920,223 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Outsourcing Company
13%
Financial Services Firm
11%
Manufacturing Company
8%
Construction Company
7%
No data available
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business88
Midsize Enterprise25
Large Enterprise71
No data available
 

Questions from the Community

Which Web Application Firewall (WAF) would you recommend? R&S or Imperva?
Imperva is a strong choice, given their security focus and ongoing R&D into the product in areas such as bot management.
What is your experience regarding pricing and costs for Imperva DDoS?
The pricing, setup costs, and licensing of Imperva DDoS are reasonable for the amount of technical capabilities provided. I would rate the pricing of Imperva DDoS as five, where one is very cheap a...
What needs improvement with Imperva DDoS?
I would like to see improvements in the pooling of threats and attacks, possibly to enlarge the scale of indicators of compromise. For example, the initiation of an attack on the endpoint level cou...
What needs improvement with Radware Kubernetes WAF?
If Radware provides a separate web service like those offered by vendors such as F5 and Imperva, that would be better.
What is your primary use case for Radware Kubernetes WAF?
We use Radware Kubernetes WAF to protect our web applications from web-based attacks like SQL injection and cross-site scripting. It provides an integrated web with load balancers but does not have...
 

Also Known As

Imperva Bot Management, Imperva Web Application Firewall, Imperva API Security
No data available
 

Overview

 

Sample Customers

Hitachi, BNZ, Bitstamp, Moz, InnoGames, BTCChina, Wix, LivePerson, Zillow and more.
Information Not Available
Find out what your peers are saying about Imperva, Radware, F5 and others in Web Application Firewall (WAF). Updated: October 2026.
920,223 professionals have used our research since 2012.