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Imperva Application Security Platform vs Prolexic comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Dec 21, 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

Imperva Application Securit...
Ranking in Distributed Denial-of-Service (DDoS) Protection
4th
Average Rating
8.6
Reviews Sentiment
7.1
Number of Reviews
133
Ranking in other categories
CDN (2nd), Web Application Firewall (WAF) (3rd), Bot Management (1st), API Security (2nd)
Prolexic
Ranking in Distributed Denial-of-Service (DDoS) Protection
11th
Average Rating
7.8
Reviews Sentiment
6.2
Number of Reviews
5
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of February 2026, in the Distributed Denial-of-Service (DDoS) Protection category, the mindshare of Imperva Application Security Platform is 8.2%, up from 8.2% compared to the previous year. The mindshare of Prolexic is 3.1%, down from 3.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Distributed Denial-of-Service (DDoS) Protection Market Share Distribution
ProductMarket Share (%)
Imperva Application Security Platform8.2%
Prolexic3.1%
Other88.7%
Distributed Denial-of-Service (DDoS) Protection
 

Featured Reviews

reviewer1247523 - PeerSpot reviewer
Head of Sales Services Department at a comms service provider with 51-200 employees
Solution ensures website availability and proactive threat mitigation
Over the seven years, the most valuable features of Imperva DDoS that I have found are related to DDoS attacks, which are a group of attacks, and not all of them can be resolved on the endpoint level before the website. Using the web firewall before the website is a common use case to protect against malicious requests to the website. I have utilized Imperva's Intelligent Traffic Filtering feature. This feature helps me understand how the attack is progressing and what is happening inside the requests to our website. It allows me to granularly grant or deny access to certain parts of our website. This helps when we know our customers and the types of requests that can be sent from them, enabling us to block some malicious requests. Imperva DDoS has User Behavior Analytics and Threat Intelligence on its board, and this helps us to be protected proactively. Imperva DDoS connects to its database of threats, storing whole information about attacks all over the world in one simple engine. Everyone can use this feature, which can connect to this engine and get information about what is going on at the world level. That is the way to be protected at the company's level. The integration capabilities of Imperva DDoS are very easy and simple. We can run it in 2 hours.
Gavin Pinho - PeerSpot reviewer
Privacy & Risk Management Vice President, Information Security at a computer software company with 501-1,000 employees
Has faced challenges with bot detection while benefiting from strong threat monitoring and compliance support
Akamai's most valuable features include being industry recognized and PCI compliant, which is really great; their cloud is PCI compliant, and having a vendor that is PCI certified is crucial for organizations focused on PCI compliance. We utilize the real-time monitoring of the solution. Real-time monitoring helps us identify network vulnerabilities by allowing us to see a spike in traffic and understand the traffic levels compared to this time last month or last week. If we notice a sudden increase, we investigate further to determine if it indicates a DDoS attack or a card testing situation. In terms of threat detection capabilities, they are very good because Akamai has a SOC service that we have tapped into for active threat detection and threat hunting, and they monitor everything carefully 24/7. Scrubbing is done by Akamai as a backend service, and we utilize their SOC, which is a service that you pay additional fees for, allowing us to have our queries prioritized. Prolexic features help maintain business continuity during high-volume attacks by having built-in threat detection capabilities in its bot detection and other functionalities, as attacks usually occur through intelligent bots trying to infiltrate the system.

Quotes from Members

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

Pros

"Imperva Web Application Firewall is a highly stable solution and is very mature."
"The solution has a very good interface."
"It fits our requirements, as well as our budget."
"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."
"Protection is the best solution since it has profile functionality."
"The most important feature I have found to be the ease in how to do the backup and restores."
"The compliance is the most valuable aspect."
"Integration with IBM AS/400 and Db2 is okay."
"The solution does not have hardware or maintenance requirements and is very easy to scale."
"Akamai's most valuable features include being industry recognized and PCI compliant, which is really great; their cloud is PCI compliant, and having a vendor that is PCI certified is crucial for organizations focused on PCI compliance."
 

Cons

"Imperva always needs to adjust to new versions of cyber attacks, it needs to be faster, improve the resiliency of the software of the solution."
"Users would benefit from better documentation. There is official documentation, but sometimes we need more detail. We have some use cases that are not so run of the mill. It would be great if there was a knowledge base that we could go to for more answers."
"I think that better bot protection is needed in this solution."
"The support for the on-premises version needs improvement."
"Imperva Web Application Firewall could improve the API integration. It was complex for us. Additionally, The onboarding could be better."
"Sometimes, support tickets don't get addressed quickly."
"It would be helpful to have a "recommended deployment", or even a list of basic features that should either be used or turned on by default."
"Analytics in the area of risk need to be improved to supply more information to the users for creating better environments."
"The solution needs additional product options for small and medium enterprises."
"In bot management, there are times when attackers find ways to bypass Akamai, which is a continuously evolving challenge."
 

Pricing and Cost Advice

"Imperva Web Application Firewall price is higher compared to other solutions. However, everything is included in the price."
"The price of Imperva Web Application Firewalls is expensive compared to others."
"It is not expensive compared to the other similar solutions in this category."
"There is a license or subscription renewal that our customers pay."
"There are a couple of different licensing models."
"For enterprise contracts you will be in touch with a dedicated account manager who will guide you regarding licensing."
"The data packages are higher than our needs so we end up paying for data that we don't use."
"It's an excellent product, but it can be very costly."
"The pricing is a pay-as-you-go model that is charged by the hour."
report
Use our free recommendation engine to learn which Distributed Denial-of-Service (DDoS) Protection solutions are best for your needs.
881,733 professionals have used our research since 2012.
 

Comparison Review

it_user68487 - PeerSpot reviewer
Security Expert with 51-200 employees
Nov 6, 2013
CloudFlare vs Incapsula: Web Application Firewall
CloudFlare vs Incapsula: Round 2 Web Application Firewall Comparative Penetration Testing Analysis Report v1.0 Summary This document contains the results of a second comparative penetration test conducted by a team of security specialists at Zero Science Lab against two cloud-based Web…
 

Top Industries

By visitors reading reviews
Financial Services Firm
12%
Computer Software Company
9%
Manufacturing Company
9%
Insurance Company
6%
Financial Services Firm
28%
Comms Service Provider
17%
Manufacturing Company
8%
Computer Software Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business83
Midsize Enterprise25
Large Enterprise61
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 do you like most about Imperva Incapsula?
We use Imperva DDoS to stop DDoS attacks and reduce the amount of unwanted queries against web services or web scraping.
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...
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 GRE tunnels. We have decreased site load times on Mobile 3G from 8 to 1,6 seconds ...
What needs improvement with Akamai Prolexic Routed?
For the DDoS protection, I don't see any areas for improvement because they are pretty solid there, though in bot management, there are times when attackers find ways to bypass Akamai, which is a c...
What is your primary use case for Akamai Prolexic Routed?
The main use case for DDoS protection is to mitigate risks, and there are multiple ways Akamai provides DDoS protection; one is application-based DDoS protection and the other is volumetric DDoS pr...
 

Also Known As

Imperva Bot Management, Imperva Web Application Firewall, Imperva API Security
Akamai Prolexic Routed
 

Overview

 

Sample Customers

Hitachi, BNZ, Bitstamp, Moz, InnoGames, BTCChina, Wix, LivePerson, Zillow and more.
Fidor Bank
Find out what your peers are saying about Imperva Application Security Platform vs. Prolexic and other solutions. Updated: February 2026.
881,733 professionals have used our research since 2012.