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Imperva Application Security Platform vs Salt Security 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

Imperva Application Securit...
Ranking in API Security
1st
Average Rating
8.6
Reviews Sentiment
6.9
Number of Reviews
147
Ranking in other categories
CDN (2nd), Web Application Firewall (WAF) (1st), Distributed Denial-of-Service (DDoS) Protection (4th), Bot Management (1st)
Salt Security
Ranking in API Security
4th
Average Rating
8.6
Reviews Sentiment
8.5
Number of Reviews
3
Ranking in other categories
AI Security (19th)
 

Mindshare comparison

As of September 2026, in the API Security category, the mindshare of Imperva Application Security Platform is 9.1%, up from 7.0% compared to the previous year. The mindshare of Salt Security is 9.1%, down from 10.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
API Security Mindshare Distribution
ProductMindshare (%)
Imperva Application Security Platform9.1%
Salt Security9.1%
Other81.8%
API Security
 

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.
Tbaker Baker - PeerSpot reviewer
Risk Advisory Senior Manager at a marketing services firm with 1,001-5,000 employees
Behavioral AI has protected critical applications and now blocks complex external attacks
I think Salt Security could improve their implementations. The one that I saw was very complex and took quite a bit of time, and if the environment is unique at all, it takes quite a bit of time to figure out how to properly ensure that it will be implemented. A lot of times there is a steep learning curve for someone that hasn't been in it to figure out the APIs and really dig deep into it, but once you get used to it, it is easy. However, that ramp-up period could be tough. I think Salt Security could use a more enterprise focus. Some of the smaller companies that I have referred them to think it is a little bit too complex for them, so if they could come up with a different version or something a little bit easier to simplify their platform, they may be able to find more customers that way.

Quotes from Members

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

Pros

"The solution is very good at intercepting traffic before it gets to our data centers."
"Incapsula takes care of the CDN infrastructure and bandwidth volume, providing several enterprise "load balancing" features."
"Imperva Application Security Platform has helped reduce incidents, save time, and improve my organization's security posture with specific measurable outcomes and metrics."
"Imperva is one of the best, if not the best, and almost every feature in Imperva Application Security Platform works really fine and addresses what enterprises are battling, shaping the security culture of the digital world."
"Its inline transferring mode is the most valuable because it is 100% transparent. When you change the IP, there is no change on the network side. If you can't and want to try to reach an IP, you can reach the server IP. There are many other advanced security features in it. The smallest appliances of Imperva can handle the highest traffic at a customer site. For example, a smaller appliance from Imperva can provide you the same security as an F5 product."
"I would highly recommend Imperva Incapsula especially for customers who want extra security for their web presence."
"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 tool's profiling feature maps all the web application directories and related components on the profile directory. It has improved the security of my client's website applications."
"Salt Security gives you visibility of all your APIs, identifies API security issues, and immediately alerts you of attacks."
"Salt Security gave me much better visibility into API risk, helping me identify exposed endpoints, misconfigured APIs, and sensitive data flowing through APIs that required additional controls, and it has become an important part of my API security program."
"Salt Security has positively impacted my organization and my client's organization by being able to stop cyberattacks and ensure that they have proper security over all their applications, giving them a sense of peace of mind that they have security over something that could ultimately take down the whole company if not mitigated properly."
"It's really great. I would rate the stability a nine out of ten. I haven't encountered any instability issues."
 

Cons

"Imperva Web Application Firewall can improve by adding more features to the dashboard. increasing the visibility of the real-time events, besides configuring the administration itself."
"The cost could be lower; our end clients need to have a high budget to purchase this solution."
"I would suggest that Imperva Application Security Platform should include new features combined with AI."
"As such, I have not seen a return on investment."
"Sometimes our web application firewall will slow down."
"If they can bring in generative AI features, that would be useful."
"An improvement for Imperva WAF would be to reduce the number of false positives and create more strong use cases based on AI/ML or behavioral analytics."
"We had an issue when securing the web applications for DDoS protection."
"The integration part could be a bit extended."
"Regarding scalability, for users in smaller environments, it is not exactly the best."
"The setup cost was acceptable, but adding additional APIs was actually quite expensive."
 

Pricing and Cost Advice

"The solution's pricing is an issue."
"There are a couple of different licensing models."
"The cost is somewhere around $10,000 a site. For every site, you pay individually. For every DNS entry, you have you pay."
"It is a very expensive solution. The price is very high. A lot of customers tell us that they would love to use Imperva more. I have some customers who have 50 websites, but they have only 10 websites on Imperva because of the price. They would love to have all their websites running through Imperva, but they can't. They have to choose the more critical websites to protect because the price is very high. It is a very good product, but it is too expensive. If you buy a plan for 20 megabytes and you don't consume all of your 20 megabytes, it is okay, but if you consume more, you are charged for the superior traffic."
"​Although the pricing can be a little high, it is worth the protection and security that it offers.​"
"It is a very affordable solution."
"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."
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Top Industries

By visitors reading reviews
Financial Services Firm
12%
Outsourcing Company
11%
Construction Company
8%
Manufacturing Company
7%
Manufacturing Company
17%
Computer Software Company
16%
Construction Company
8%
Financial Services Firm
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business88
Midsize Enterprise25
Large Enterprise70
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 is your experience regarding pricing and costs for Salt Security?
My experience with pricing, setup cost, and licensing is that I think it was affordable. For smaller companies, it might be a barrier to entry, but for the large enterprise that I was working with,...
What needs improvement with Salt Security?
I think Salt Security could improve their implementations. The one that I saw was very complex and took quite a bit of time, and if the environment is unique at all, it takes quite a bit of time to...
What is your primary use case for Salt Security?
My main use case for Salt Security is that one of my clients uses it as a security vendor for their security across all of their overlying applications. I can give you a specific example of how my ...
 

Also Known As

Imperva Bot Management, Imperva Web Application Firewall, Imperva API Security
Salt Security API Protection Platform
 

Overview

 

Sample Customers

Hitachi, BNZ, Bitstamp, Moz, InnoGames, BTCChina, Wix, LivePerson, Zillow and more.
Appsflyer, Armis, City National Bank, Coralogix, Finastra, Gett, Honeybook, Payoneer
Find out what your peers are saying about Imperva Application Security Platform vs. Salt Security and other solutions. Updated: August 2026.
911,952 professionals have used our research since 2012.