Try our new research platform with insights from 80,000+ expert users

Kentik vs Radware DDoS Protection Service comparison

Sponsored
 

Comparison Buyer's Guide

Executive SummaryUpdated on Jan 30, 2025

Review summaries and opinions

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

ROI

Sentiment score
7.0
Cloudflare improves speed, security, and stability, leading to significant financial benefits with an ROI of 318% for businesses.
Sentiment score
7.0
Kentik reduces costs and improves latency in expensive transit areas, enhancing operational efficiency and security for users.
Sentiment score
6.4
Radware DDoS Protection offers essential value akin to insurance by preventing costly disruptions and enhancing business security.
WordPress security can be tricky, and that's where Cloudflare can be absolutely helpful for small businesses.
We have had ROI with the tool's use since it never gave us downtime and made us lose millions.
For the small project I was working on, using the basic tier provided a huge improvement at zero cost.
In production environments, especially for service providers on IP networks and data centers, Kentik helps in reducing the time to identify and resolve issues.
 

Customer Service

Sentiment score
7.2
Cloudflare's support is praised for responsiveness, though non-paying users and regions without local offices face challenges.
Sentiment score
8.6
Kentik's customer service is praised for quick, expert responses, proactive communication, and effective problem resolution, fostering positive relationships.
Sentiment score
6.9
Radware DDoS Protection offers responsive and effective technical support, though local support improvements are desired by some users.
This would help us address issues promptly, especially during unforeseen events like DDoS attacks.
Cloudflare does not offer hands-on technical support to fix customer problems but rather a self-service model.
We'd like a dedicated account manager.
I have mostly used forums for any support needed because the setup is straightforward and the documentation is quite good.
Providing assistance almost instantly when needed.
Before using Radware, I experienced some delays with another product, but with Radware, we have immediate connections with high-level technical support.
 

Scalability Issues

Sentiment score
8.2
Cloudflare efficiently handles increased traffic and growth, offering scalability, robust network performance, and seamless expansion for enterprises.
Sentiment score
8.6
Kentik excels in scalable, flexible integration with global infrastructures, providing seamless adaptability for diverse, enterprise-level data management needs.
Sentiment score
7.6
Radware DDoS Protection Service is scalable, user-friendly, and effective, despite some licensing flexibility issues in diverse environments.
I would rate the solution's scalability a ten out of ten since I didn't encounter any issues with it.
I rate its scalability a ten out of ten because I had no issues with it.
I rate the scalability a ten out of ten.
Kentik's integration with Kubernetes makes scaling easier.
Scalability is well-supported by Radware.
It is scalable and user-friendly.
 

Stability Issues

Sentiment score
7.7
Cloudflare is generally stable and reliable, but occasional issues with downtime, speed, and DDoS protection are reported.
Sentiment score
8.1
Kentik is highly reliable, with prompt issue resolution and communication, ensuring minimal impact and user satisfaction despite occasional bugs.
Sentiment score
8.6
Radware DDoS Protection is praised for its reliable performance and uptime, despite minor challenges with APSolute Vision stability.
For DDoS protection, I would not recommend Cloudflare.
I rate the solution’s stability an eight out of ten.
The service is very stable with no impacts during high-traffic periods.
In production, however, dimensioning of the underlying platforms is something to be mindful of.
In my opinion, there is no downtime experienced with Radware DDoS Protection Service due to external network redundancy.
 

Room For Improvement

Cloudflare needs analytics, threat insights, improved support, user-friendly dashboards, and simplified pricing, with consistent caching and security features.
Kentik users seek improvements in user management, interface, security, AI integration, cost analysis, and better support across time zones.
Radware DDoS Protection needs better scalability, AI integration, user interface, communication, customization, pricing, and IT system integration.
There's a need for improvement in areas like AI-based DDoS attacks and Layer 7 WAF features.
Despite these challenges, overall, Cloudflare remains the preferred solution compared to Azure, AWS CloudFront, and Google Cloud Armor.
the ability to integrate with the on-site active directory instead of just AD through Azure AD
More work is required to integrate AI for troubleshooting, simplifying root cause analysis, and providing suggested solutions for network issues.
I suggest improvements to the user interface to make it easier to use and to find the necessary data for analysis.
I want to improve the blocking time; it should be within 10 seconds because 18 seconds allows multiple transactions in the financial industry.
 

Setup Cost

Cloudflare offers flexible pricing with plans for small businesses to enterprises, balancing cost with comprehensive features and protection.
Kentik's pricing varies by device type and scale, offering discounts for education and bulk purchases with flexible contracts.
Radware DDoS Protection is costly but valued by large organizations for flexible, customizable pricing and robust long-term security.
That's where Cloudflare shines for smaller businesses – it's ten times cheaper than Akamai.
I find it to be cheap.
It's cost-effective, but I think they should have a custom pricing model for enterprise customers based on the features you use.
The pricing is good and aligns with the market target.
Kentik’s pricing is competitive in the marketplace.
Radware pricing is on the high end, suitable more for larger organizations.
I didn't check pricing of other providers in depth but verified with two, and found Radware to be significantly cheaper compared to F5.
 

Valuable Features

Cloudflare offers caching, DDoS protection, and CDN services, enhancing website speed and security with intuitive interface and global reach.
Kentik offers real-time traffic analysis, customizable dashboards, anomaly detection, and flexibility, enhancing network management and security efficiently.
Radware's DDoS Protection offers real-time detection, automated mitigation, customizable deployment, and robust security, enhancing network reliability and uptime.
Our scenario consisted of two web servers in different allocations to control access demands, and the load balancer did the job as expected, bringing security and stability to access points.
For me, the valuable feature is DDoS protection.
The most valuable features of the solution are performance and security.
The most important feature is cybersecurity.
One of the most valuable features of Kentik, especially for service providers, is its ability to visualize all the BGP peering and the status of the BGP peering platform.
The support from Radware is also exceptional, as they are always willing to jump on a call to help solve issues and improve our network design.
The best feature of Radware DDoS Protection Service is the automation.
 

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) (14th)
Kentik
Ranking in Distributed Denial-of-Service (DDoS) Protection
19th
Average Rating
9.2
Reviews Sentiment
7.4
Number of Reviews
15
Ranking in other categories
Network Monitoring Software (33rd)
Radware DDoS Protection Ser...
Ranking in Distributed Denial-of-Service (DDoS) Protection
2nd
Average Rating
8.8
Reviews Sentiment
7.0
Number of Reviews
37
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 Kentik is 0.6%, up from 0.6% compared to the previous year. The mindshare of Radware DDoS Protection Service 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.
ADRIANA SALDARRIAGA TOBON - PeerSpot reviewer
Client experience and cybersecurity have improved with an easy setup
The solution is valuable for client experience, especially in the financial sector. The most important feature is cybersecurity. The pricing is good, but the functionality is the most important aspect for clients. The solution is easy to deploy and requires only one person to set up, making it easy and quick. Overall, the ease of use and the fact that it meets client expectations are major positives.
Ajay Tyagi - PeerSpot reviewer
Successfully protects from DDoS attacks
The product is good, but the company could improve its services by appointing customer success managers. This would ensure better interaction with customers and help resolve issues on both customer and supplier ends. Most other security product companies such as Palo Alto and Forcepoint appoint customer success managers to interact with customers and ensure that the product they have purchased is used perfectly. If we are facing any kind of issues in using the product or service, the customer success manager should get things right.
report
Use our free recommendation engine to learn which Distributed Denial-of-Service (DDoS) Protection solutions are best for your needs.
849,686 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Educational Organization
17%
Computer Software Company
14%
Comms Service Provider
9%
Financial Services Firm
8%
Computer Software Company
17%
Financial Services Firm
11%
Manufacturing Company
8%
Comms Service Provider
7%
Educational Organization
39%
Computer Software Company
13%
Financial Services Firm
8%
Comms Service Provider
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

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 Kentik?
It offers a simple yet powerful feature of classifying applications, going beyond basic statistics.
What is your experience regarding pricing and costs for Kentik?
The pricing is good and aligns with the market target.
What needs improvement with Kentik?
The product could strive for more improvements to become closer to perfect.
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?
The pricing is okay, and I do not have any concerns about the price. To someone who is researching DDoS protection so...
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...
 

Also Known As

Cloudflare DNS
No data available
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.
Pandora, Yelp, Neustar, Box, University of Washington, Zoom, Tata, and Cogent. 
Myntex, APAC retailers
Find out what your peers are saying about Kentik vs. Radware DDoS Protection Service and other solutions. Updated: April 2025.
849,686 professionals have used our research since 2012.