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Imperva Application Security Platform vs Symantec Web Application Firewall comparison

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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

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
Imperva Application Securit...
Ranking in Web Application Firewall (WAF)
1st
Average Rating
8.6
Reviews Sentiment
6.9
Number of Reviews
147
Ranking in other categories
CDN (2nd), Distributed Denial-of-Service (DDoS) Protection (4th), Bot Management (1st), API Security (1st)
Symantec Web Application Fi...
Ranking in Web Application Firewall (WAF)
28th
Average Rating
8.6
Reviews Sentiment
7.4
Number of Reviews
4
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of June 2026, in the Web Application Firewall (WAF) category, the mindshare of Cloudflare Web Application Firewall is 4.5%, down from 7.0% compared to the previous year. The mindshare of Imperva Application Security Platform is 7.4%, up from 7.1% compared to the previous year. The mindshare of Symantec Web Application Firewall is 0.8%, up from 0.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Web Application Firewall (WAF) Mindshare Distribution
ProductMindshare (%)
Imperva Application Security Platform7.4%
Cloudflare Web Application Firewall4.5%
Symantec Web Application Firewall0.8%
Other87.3%
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.
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.
Vatsal Mehta - PeerSpot reviewer
Director, Co-Founder & CEO at HEDEHI Solutions Pvt. Ltd.
Boosts Security Measures with Easy Deployment and Implementation
Regarding areas for improvement in Symantec Web Application Firewall, I think they can enhance the features they currently focus on, as there are various types of web applications, and it would be great if they could develop features to cater to all these types. For example, a feature to scan for unauthorized plugins or extensions could let us know if those extensions are authorized, unauthorized, or malicious. There's room for improvement in Symantec Web Application Firewall by introducing AI into their dashboard so that we can query the dashboard and fetch data insights, similar to querying ChatGPT for answers. They currently have this feature but can make improvements for better querying to get insights.

Quotes from Members

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

Pros

"The product has a valuable security control functionality."
"We like that there's load balancing, firewall capabilities, DDoS protection, et cetera, all covered by Cloudflare."
"Very glad the WAF rulesets works out of box, and requires very little tuning or maintenance."
"The stability of Cloudflare Web Application Firewall deserves a perfect 10 out of 10."
"This solution does a good job of preventing web application attacks, SQL injections, and cross-site scripting attacks."
"Cloudflare is cheaper compared to Azure WAF, which I have considered before."
"The product has improved our security posture by blocking bad actors."
"The solution protects our application, which runs on the HTTP protocol, from DDoS attacks."
"We are using Incapsula as our web application firewall and for DDoS protection, and it performs really well at its job."
"Imperva Cloud WAF would be the most powerful option."
"Imperva monitors all traffic, even customer access, to the web application. Then, Imperva uses features like signatures to identify attacks like cross-site scripting or SQL injection."
"The WAF itself has been very valuable to me because it has such a complete range of features. Another reason why I like it is because it also takes care of the total overview of the traffic over the network."
"The solution has a very good interface."
"I am impressed with the product's scalability, availability, easy management, and security. We were able to integrate the product with Azure and Sentinel."
"The complete solution is valuable for everything it delivers and the protection it offers."
"Imperva WAF's strongest features are the detection of web application threats and vulnerabilities in the source code."
"The solution has an up-to-date data repository to deal with external threats."
"This product is doing what it should and what we are expecting from it."
"The interface is user-friendly."
"The setup was straightforward."
"It provides us with a sense of security."
"The best feature of Symantec Web Application Firewall is that it is very easy to use, and the deployment and implementation processes are really easy."
 

Cons

"The learning curve was steep initially."
"Their documentation could be better. They don't have documentation that explains everything well. They have documentation for everything you're looking for, but they lack a single piece of documentation to tie everything together. As a new user or beginner, it took us a little bit of time to figure out how to put all these things in place."
"Cloudflare should update the version of the ModSecurity core rule set that they run on."
"They need to improve their support because getting a response for basic requests took around 48 hours, which is too long."
"The platform's control features related to real-time authentication and response time need improvement."
"We have noticed some latency when the call goes through the firewall. That could be improved."
"The dashboard could be more user-friendly."
"It would be ideal if the solution offered better log integration and more integration with different platforms."
"I would like the solution to improve its support response time."
"In the past, I have had bugs on the WAF."
"There's always room for improvement. Occasionally, there might be false-positive alerts."
"The tool needs to include artificial intelligence and machine learning. It also needs to improve profiling."
"The product could use a broader scope in the area of policies."
"Sometimes, support tickets don't get addressed quickly."
"Scalability-wise, it is not so scalable as the solution is quite straightforward."
"Imperva DDoS does not provide version control."
"It would be an improvement if the management dashboards were not reliant upon Java."
"On a scale from one to 10, I would give it a five. I'm not convinced that it's necessarily the best solution going forward in the future."
"There's room for improvement in Symantec Web Application Firewall by introducing AI into their dashboard so that we can query the dashboard and fetch data insights, similar to querying ChatGPT for answers."
"One of our issues is that sometimes scanning slows down the endpoints."
 

Pricing and Cost Advice

"We pay $210 per month for CloudFlare WAF."
"Cloudflare Web Application Firewall is more affordable than other solutions."
"It starts at $20 and can easily go up to $200 monthly"
"It is not too pricey."
"Cloudflare offers different types of subscriptions for businesses, enterprises, and personal users, and the pricing is negotiable."
"The annual licensing fee is $10,000 USD."
"The solution's pricing option needs to be more transparent for enterprise clients."
"The solution is expensive."
"It is a very affordable solution."
"It is expensive."
"The cost is on par with other solutions such as Cloudflare and Akamai."
"The data packages are higher than our needs so we end up paying for data that we don't use."
"We have an issue with Imperva Incapsula in the Iraqi market because of the high price."
"Imperva’s pricing is a bit higher in the market since it offers a full-blown WAF."
"The price is high compared to other solutions like FortiWeb."
"The cost is somewhere around $10,000 a site. For every site, you pay individually. For every DNS entry, you have you pay."
Information not available
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Top Industries

By visitors reading reviews
Construction Company
17%
Financial Services Firm
9%
Comms Service Provider
9%
Manufacturing Company
7%
Financial Services Firm
13%
Manufacturing Company
9%
Computer Software Company
7%
Comms Service Provider
7%
No data available
 

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 Business88
Midsize Enterprise25
Large Enterprise70
No data available
 

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...
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 mana...
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 provi...
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 o...
What needs improvement with Symantec Web Application Firewall?
Regarding areas for improvement in Symantec Web Application Firewall, I think they can enhance the features they curr...
What is your primary use case for Symantec Web Application Firewall?
Our use case for Symantec Web Application Firewall is primarily for security purposes as we develop web application s...
What advice do you have for others considering Symantec Web Application Firewall?
I would recommend Symantec Web Application Firewall to other users due to all the benefits I mentioned earlier, such ...
 

Also Known As

Cloudflare WAF
Imperva Bot Management, Imperva Web Application Firewall, Imperva API Security
Symantec WAF, Blue Coat Protecting Web Applications
 

Overview

 

Sample Customers

crunchbase, udacity, marketo, okcupid, zendesk
Hitachi, BNZ, Bitstamp, Moz, InnoGames, BTCChina, Wix, LivePerson, Zillow and more.
Information Not Available
Find out what your peers are saying about Imperva Application Security Platform vs. Symantec Web Application Firewall and other solutions. Updated: June 2026.
900,644 professionals have used our research since 2012.