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F5 Advanced WAF vs Wallarm NG WAF comparison

 

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

F5 Advanced WAF
Ranking in Web Application Firewall (WAF)
2nd
Average Rating
8.4
Reviews Sentiment
6.9
Number of Reviews
72
Ranking in other categories
No ranking in other categories
Wallarm NG WAF
Ranking in Web Application Firewall (WAF)
40th
Average Rating
8.6
Reviews Sentiment
6.8
Number of Reviews
5
Ranking in other categories
API Security (13th)
 

Mindshare comparison

As of January 2026, in the Web Application Firewall (WAF) category, the mindshare of F5 Advanced WAF is 7.8%, down from 10.3% compared to the previous year. The mindshare of Wallarm NG WAF is 0.7%, up from 0.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Web Application Firewall (WAF) Market Share Distribution
ProductMarket Share (%)
F5 Advanced WAF7.8%
Wallarm NG WAF0.7%
Other91.5%
Web Application Firewall (WAF)
 

Featured Reviews

Kallamuddin Ansari - PeerSpot reviewer
Cyber Security Consultant at ProTechmanize
Application security has protected critical banking services while policy learning minimizes false blocks
F5 Advanced WAF performs well overall, but I have noticed some points that could enhance the solution. Initially, policy tuning could be simpler, as while the learning engine is powerful, initial tuning still requires experienced engineers, which can be challenging for new teams due to the complexity of options and parameters. A more guided and simple tuning workflow would help reduce the learning curve. Additionally, tighter native integration with SIEM or SOAR tools would simplify correlation and investigations for security teams, although log exports are available. Overall, these are not blockers, merely enhancement opportunities, and once tuned, F5 Advanced WAF is very stable and reliable; improving usability, reporting, and onboarding would make it even more effective for larger environments.
it_user796242 - PeerSpot reviewer
Information Security Engineer at a tech vendor with 51-200 employees
Helps us to monitor attacks to our sites and prevents a lot of them
Set up Wallarm as a reverse proxy. Do not replace your web server. Use Wallarm first in monitoring mode, then learn from Wallarm which type of request is false positive and which type of request is not. This process takes a couple of weeks for very highly-loaded web applications (few millions of unique visitors in one month). Then you can turn Wallarm into blocking mode and everything will be fine. Do not forget to build a monitoring system, the wave, and API for it. Before we started using Wallarm, I already knew Ivan (CEO) and Stepan (COO) from a couple of years before. Ivan had his own security company and Stepan was working on a Russian security magazine called Xakep. They told us that they wanted to create a new WAF and already had a working version of it. They asked me to test it. We did tests, and it was really good. After few month after testing, we signed an agreement. Our choice was made not because we knew these guys for a long time, but because the product was really cool and we were glad to start using it as one of the first on the market!

Quotes from Members

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

Pros

"It's flexible and powerful, and the users can input their own rules to the system."
"The most valuable features of F5 Advanced WAF are SSL uploading, signature, and anomaly detection. It is overall a high-quality solution."
"It's scalable and very easy to manage."
"The support experience is better than average."
"F5 Advanced WAF secures our connectivity and combines both the main functions of WAF (balancing and web application security)."
"F5 Advanced WAF offers features not available in other products."
"The best solution for WAF."
"It can scale."
"Helps us to monitor situation in regards to attacks to our sites and prevents a lot of them."
 

Cons

"The solution should include protection against web page attacks like what is available in FortiWeb."
"The solution could improve by having an independent capture module. It has a built feature that you can deploy the capture on your published website. However, it's not very user-friendly. When you compare this feature to Google Capture or other enterprise captures, they are very simple. It needs a good connection to the F5 Advanced WAF sandbox. When you implement this feature in the data center, you may suffer some complications with connecting to the F5 Advanced WAF sandbox. This should be improved in the future."
"The delay times on firmware patches and software updates could be better and improved."
"The Sandbox integration feature could be improved."
"Nevertheless, F5 products are generally considered to be hard to deploy."
"The BNS module needs improvement."
"The accuracy of the automatic learning feature needs improvement."
"The tool needs to improve its pricing."
"The biggest problem for us was the stability and speed using the first version of Wallarm. Now, it is fine."
 

Pricing and Cost Advice

"I rate F5 Advanced WAF's pricing a three out of ten."
"It is expensive. Its price should be better. Its licensing is on a yearly basis. Its licensing is also based on the model. There are no additional costs."
"F5 Advanced WAF's pricing is high."
"There is an annual subscription for this solution."
"The way we deployed it, I would rate it a four out of five in terms of pricing."
"F5 Advanced WAF pricing structure should be adjusted to meet the need of small to medium-sized companies."
"A yearly license for F5 Advanced WAF is expensive."
"The pricing is too high."
"​Pricing must be cheaper than the competition and the licensing must be good.​"
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Top Industries

By visitors reading reviews
Financial Services Firm
14%
Computer Software Company
12%
Government
8%
Comms Service Provider
7%
Manufacturing Company
13%
Government
13%
Financial Services Firm
11%
Insurance Company
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business25
Midsize Enterprise15
Large Enterprise31
No data available
 

Questions from the Community

What do you like most about F5 Advanced WAF?
It's a fairly easy-to-use and user-friendly tool. My administrators and team also like its ability to customize the rules per the requirements.
What is your experience regarding pricing and costs for F5 Advanced WAF?
Regarding the price, I think the cost is a bit higher compared to others. Earlier we were using Radware, and compared to Radware, it is very high. However, it is providing more features than Radwar...
What needs improvement with F5 Advanced WAF?
In terms of additional features I would like to see from them in the future, I think the GTM is a bit complicated to configure, which I observed. Otherwise, LTM and WAF are straightforward. I faced...
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Also Known As

No data available
Wallarm NG-WAF
 

Overview

 

Sample Customers

MAXIMUS, Vivo, American Systems, Bangladesh Post Office, City Bank
Panasonic. Miro. Rappi. Wargaming. Gannett. Omio. Acronis. Workforce Software. Tipalti. SEMRush.
Find out what your peers are saying about F5 Advanced WAF vs. Wallarm NG WAF and other solutions. Updated: December 2025.
881,082 professionals have used our research since 2012.