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Kaspersky DDoS Protection vs Radware DDoS comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on May 18, 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

Cloudflare
Sponsored
Ranking in Distributed Denial-of-Service (DDoS) Protection
1st
Average Rating
8.6
Reviews Sentiment
7.2
Number of Reviews
75
Ranking in other categories
CDN (1st), Managed DNS (1st), Cloud Security Posture Management (CSPM) (13th)
Kaspersky DDoS Protection
Ranking in Distributed Denial-of-Service (DDoS) Protection
35th
Average Rating
0.0
Reviews Sentiment
5.4
Number of Reviews
1
Ranking in other categories
No ranking in other categories
Radware DDoS
Ranking in Distributed Denial-of-Service (DDoS) Protection
2nd
Average Rating
8.8
Reviews Sentiment
7.1
Number of Reviews
40
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of May 2025, in the Distributed Denial-of-Service (DDoS) Protection category, the mindshare of Cloudflare is 19.6%, up from 19.2% compared to the previous year. The mindshare of Kaspersky DDoS Protection is 0.2%, up from 0.1% compared to the previous year. The mindshare of Radware DDoS is 8.4%, up from 7.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Distributed Denial-of-Service (DDoS) Protection
 

Featured Reviews

Spencer Malmad - PeerSpot reviewer
It's easy to set up because you point the DNS to it, and it's working in under 15 minutes
Cloudflare is highly scalable. Cloudflare is a system with a web portal that the end users like me see. It's a console where we can adjust the DNS, caching, and security features all in that console. Cloudflare owns thousands of servers across the world that cache the data. It's a powerful solution. When clients sign up for Cloudflare, they're getting this monster content delivery network, security, and a web application firewall in one. It's all rolled into one, and it's massive. Unless you have your website hosted on a massive hosting provider, there's no way that you can deliver the amount of data that Cloudflare can provide to the end users. If you have static content, there's no way that you can ever match what Cloudflare can do. Obviously, there are competitors to Cloudflare that do the same, but I'm saying other types of solutions. Let's say you go with F5. Great, that's on-prem. That's in your colo. You can't deliver as much data to the internet as you can with a CDN. You don't have to spend $20,000 on a net scaler, F5, or whatever Cisco's selling now. You don't have to buy that. You pay them $50 a month or $150 a month. It's totally worth it because even in five years, you'll never get the performance value, not just the actual ROI. You have to consider how much throughput you can get with Cloudflare.
Nadeem Syed - PeerSpot reviewer
A comprehensive and advanced product that prevents DDoS attacks
Kaspersky DDoS Protection offers three layers of support. The first layer of support is from the reseller, the second from the distributor, and the third from Kaspersky itself. Kaspersky has two support options. If one of my clients to whom I have sold Kaspersky licenses is facing an issue, they have to register themselves and wait in queue for support. It can take around 24-72 hours. A client can buy support from Kaspersky directly for a whole year. This type of support is quick and good since they respond within an hour.
Tanuj-Garg - PeerSpot reviewer
Multi-layered defense ensures robust protection and optimized resources
Radware DDoS Protection Service is valued for its multi-layered defense protection, always-on and on-demand service, zero-day protection with adaptive behavioral-based mitigation, DNS and infrastructure protection, and SSL attack mitigation. The solution's multi-layer protection covers volumetric, protocol-based, and application layer attacks. They offer a very effective response against DNS attacks. Regarding behavior-based detection technology, in terms of real-time detection, it has been able to reduce false positives. We have pretty good experience with them. The geolocation is pretty good for an organization such as ours. We can block anything from certain regions, like North Korea or China, etc, cetera. It works alongside machine learning. They can update policies globally in less than ten seconds, which really helps with false positives. During a DDoS attack, it ensures legitimate users are not affected. We're working on a hybrid solution, so we have Defence Pro devices on our side and unlimited mitigation capabilities on the cloud.

Quotes from Members

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

Pros

"When using services like Heroku, Cloudflare is very useful for CNAME flattening. I also use it for their end-to-end SSL with TLS authentication on nginx for securing servers."
"The attacker won't have details since my public IP is anonymous. It offers us good privacy."
"It is a fast and secure DNS."
"Even when there is a high load on our servers, Cloudflare is able to cache the data and serve it to users, ensuring they can still access the website."
"The most valuable feature of Cloudflare is the GUI. You are able to control the solution very well through the interface. There is a lot of functionality that is embedded in the service."
"The UI is good."
"It is a fast and secure DNS."
"The technical support is good."
"It is a mature product and we have not faced any DDoS attack. The tool is a comprehensive and advanced product. The solution is compatible with third-party products."
"Radware DDoS Protection Service is valued for its multi-layered defense protection, always-on and on-demand service, zero-day protection with adaptive behavioral-based mitigation, DNS and infrastructure protection, and SSL attack mitigation."
"I am happy to see that we have not had any DDoS attacks. This solution has successfully protected us from attacks, and no one has been able to attack our network."
"Its functionality is very good."
"The dashboard is the best part, and there is also the ease of operations."
"Provides good monitoring and has a user-friendly dashboard."
"Radware DefensePro's most valuable feature lies in its ability to mitigate non-traffic attacks."
"This solution is extremely scalable and has the highest level throughput (100G) which complies with Telco deployment."
"The most important part is that Radware DDoS integrates seamlessly and provides anomaly identification, real-time notifications, and security against DDoS attacks. It also helps us with multi-layer volumetric attacks. It shields us from global botnet threats."
 

Cons

"Cloudflare's console should be made more user-friendly."
"If they improve on the placement of their data centers, it would be better. I'm living in a remote area. I would like to connect to them without any kind of lag."
"The solution could work at being less expensive. It costs a lot to use it."
"The integration of LLMs on the dashboard is something that is needed in the tool."
"They lack a good way to manage DNS as a company, since everything is relegated to single account logins until you get to the higher levels. They have come out with a paid feature to remedy this, but I have not had a chance to fully review it yet to know if it fixes the access problem."
"In the last two years, there has been a certain amount of downtime when using the VDM."
"An integrated SSO feature would be useful for Cloudflare DNS."
"Sometimes their more advanced caching tools can cause higher first-byte times and problems with JavaScript."
"Kaspersky DDoS Protection's cloud version does not support all the features of its on-prem version. The solution needs to improve its support since clients can face issues that hurt their network. They would need an immediate response."
"I want to improve the blocking time; it should be within 10 seconds because 18 seconds allows multiple transactions in the financial industry."
"APSolute Vision needs to be more granular so that it's possible to get real-time information."
"To improve my ability to monitor security events, I would like Radware to strengthen its integration with SIEM for better logging capabilities."
"There's room for improvement in the clarity of the feedback provided by the command service in the CLI."
"The APSolute Vision feature needs improvement."
"I would like to see more graphics within the dashboard. Right now, you are required to buy tools in order to have graphical representation for your monitoring."
"As a service provider, we are expecting the multi-tenancy feature on the dashboard and reporting side. It will help share reports with customers in real-time. They can directly see them online. We are working with their team on API integration with our portal. We will be able to achieve that, but it will take some time."
"There is room for improvement in the pricing; the product could be more affordable."
 

Pricing and Cost Advice

"I give the price a five out of ten."
"The solution has many features but there are ones that you need to pay for. Sometimes you have to find out which is available for free and which you have to pay for."
"It's a premium model. You can start at zero and work your way up to the enterprise model, which has a very high pricing level."
"We are using the free version."
"Cloudflare's pricing is not much higher and is good for middle-level organizations."
"The cost primarily depends on the size of the organization."
"The pricing depends on the usage, but the cheapest would be around 5,000 USD a month."
"We are using the free tier of the solution."
"Kaspersky DDoS Protection's prices are average. Compared to other brands, prices are competitive. When you purchase many licenses, you get a heavy discount. However, the prices are not affordable."
"When compared with other solutions, my end user is satisfied with the costs and believes that Radware Cloud DDoS Protection Service is worth the price paid."
"The product's pricing is a good value."
"Radware's switch to a pay-as-you-go model last year provides great flexibility."
"The price was well over six figures."
"The Radware DefensePro was bundled together with our security platform."
"The pricing is okay, and I do not have any concerns about the price."
"The price varies by use case and there are monthly and annual licensing options. If you deploy on-premise, there is an annual license with the amount dependent on the throughput you need and which features you will be using - i.e. IPS, behavioral, etc."
"Radware Cloud DDoS is very expensive."
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Top Industries

By visitors reading reviews
Educational Organization
16%
Computer Software Company
14%
Comms Service Provider
9%
Financial Services Firm
9%
No data available
Educational Organization
36%
Computer Software Company
13%
Financial Services Firm
8%
Comms Service Provider
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

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 GR...
Which would you choose - Cloudflare DNS or Quad9?
Cloudflare DNS is a very fast, very reliable public DNS resolver. It is an enterprise-grade authoritative DNS service...
What do you like most about Cloudflare?
Cloudflare offers CDN and DDoS protection. We have the front end, API, and database in how you structure applications.
What do you like most about Kaspersky DDoS Protection?
It is a mature product and we have not faced any DDoS attack. The tool is a comprehensive and advanced product. The ...
What is your experience regarding pricing and costs for Kaspersky DDoS Protection?
Kaspersky DDoS Protection's prices are average. Compared to other brands, prices are competitive. When you purchase m...
What needs improvement with Kaspersky DDoS Protection?
Kaspersky DDoS Protection's cloud version does not support all the features of its on-prem version. The solution need...
What do you like most about Radware Cloud DDoS Protection Service?
The most important part is that Radware DDoS integrates seamlessly and provides anomaly identification, real-time not...
What is your experience regarding pricing and costs for Radware Cloud DDoS Protection Service?
For Radware Cloud DDoS Protection, the pricing model can vary based on a number of factors such as the scale of the b...
What needs improvement with Radware Cloud DDoS Protection Service?
The time it takes to upload a site to the cloud is critical when under attack. If a site is down, a quick response to...
 

Comparisons

No data available
 

Also Known As

Cloudflare DNS
No data available
Radware DDoS Protection Service, Radware DefensePro, Radware DefenseFlow
 

Overview

 

Sample Customers

Trusted by over 9,000,000 Internet Applications and APIs, including Nasdaq, Zendesk, Crunchbase, Steve Madden, OkCupid, Cisco, Quizlet, Discord and more.
goods.ru, Revain Blockchain, Alfa Bank
Myntex, APAC retailers
Find out what your peers are saying about Cloudflare, Radware, NETSCOUT and others in Distributed Denial-of-Service (DDoS) Protection. Updated: May 2025.
851,491 professionals have used our research since 2012.