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

Kentik vs Radware DDoS comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Nov 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
Kentik enhances network management and cost efficiency, offering data insights while reducing engineering efforts, boosting operational efficiency and security.
Sentiment score
5.5
Radware DDoS delivers significant cost savings and protection, reducing downtime and preventing financial and reputational damage effectively.
In production environments, especially for service providers on IP networks and data centers, Kentik helps in reducing the time to identify and resolve issues.
BDM at a comms service provider with 11-50 employees
The hybrid approach optimized infrastructure costs and personnel resources.
CIO at a computer software company with 501-1,000 employees
Because of Radware DDoS, many attacks can be mitigated effectively.
Technical Specialist at HCLSoftware
I have seen a return on investment with Radware DDoS because it reduced our work by mitigating traffic before it reached the perimeter firewall, which lessened the need for extra security policies.
Senior Security Systems Engineer at a tech services company with 11-50 employees
 

Customer Service

Sentiment score
8.3
Kentik's customer service is efficient and responsive, with proactive communication and expertise, greatly enhancing user satisfaction.
Sentiment score
7.1
Radware DDoS support is generally prompt and effective, with 24/7 emergency response, despite some noted delays.
I have mostly used forums for any support needed because the setup is straightforward and the documentation is quite good.
BDM at a comms service provider with 11-50 employees
They have monthly calls and discuss the product roadmap with us to determine what is needed.
Network Engineer III at Fortanix
Providing assistance almost instantly when needed.
IT Engineer at a comms service provider with 51-200 employees
Ensuring less than one second mitigation for L3/L4 and less than ten seconds for L7.
CIO at a computer software company with 501-1,000 employees
Sometimes I do not even get a response for days.
3rd Line Security Engineer at a tech services company with 10,001+ employees
 

Scalability Issues

Sentiment score
8.3
Kentik is praised for its scalability in large, global installations, handling increased data flows and integrating with Kubernetes.
Sentiment score
7.6
Radware DDoS is a flexible, reliable, and scalable cloud-based solution praised for efficient performance and easy adaptation to needs.
Kentik's integration with Kubernetes makes scaling easier.
BDM at a comms service provider with 11-50 employees
You can scale as many devices and tests as you want, but you should have a good number of credits in your accounts.
Network Engineer III at Fortanix
In terms of scalability, Radware DDoS excels.
Associate Manager for Network and Cybersecurity at TP Northern Odisha Distribution Limited (TPNODL)
In terms of scalability, Radware DDoS is easy to use.
Technical Specialist at HCLSoftware
Radware DDoS's scalability is good; scaling up or down is easy without performance issues.
Senior Security Systems Engineer at a tech services company with 11-50 employees
 

Stability Issues

Sentiment score
8.1
Users commend Kentik for its strong stability, minimal disruptions, efficient issue resolution, and satisfactory performance, especially in lab settings.
Sentiment score
8.2
Radware DDoS is stable, quickly resolves issues, and effectively maintains uptime despite occasional stability problems with related products.
In production, however, dimensioning of the underlying platforms is something to be mindful of.
BDM at a comms service provider with 11-50 employees
Based on stability, I would give Kentik a nine.
Network Engineer III at Fortanix
In my opinion, there is no downtime experienced with Radware DDoS Protection Service due to external network redundancy.
Sr IT Manager at a financial services firm with 10,001+ employees
DefensePro is the technology that is in front of the traffic and protects against DDoS attacks.
Professional Consultor Digital Services at a comms service provider with 10,001+ employees
Radware DDoS is stable in my experience, with no downtime or reliability issues.
Senior Security Systems Engineer at a tech services company with 11-50 employees
 

Room For Improvement

Kentik users desire enhanced permissions, UI, API access, integrations, AI, insights, cost-effectiveness, and alert and data features.
Radware DDoS users seek intuitive interfaces, enhanced reporting, better integration, pricing adjustments, and improved support for optimal performance.
More work is required to integrate AI for troubleshooting, simplifying root cause analysis, and providing suggested solutions for network issues.
BDM at a comms service provider with 11-50 employees
We suggest that clear visibility within a management console could significantly enhance Radware DDoS's usability.
Associate Manager for Network and Cybersecurity at TP Northern Odisha Distribution Limited (TPNODL)
There should be improved bot management integration that mitigates bot-based DDoS attacks completely.
Information Security Manager at Dalmia Bharat Ltd
Radware DDoS does not have any authentication countermeasures to mitigate any attacks, which needs to be addressed.
3rd Line Security Engineer at a tech services company with 10,001+ employees
 

Setup Cost

Kentik's pricing depends on usage factors, offering discounts for education, with annual and multi-year contracts available.
Radware DDoS pricing is high but valued for security features, with flexible licensing for varying needs and budgets.
The pricing is good and aligns with the market target.
Sales Manager at IFX NEtworks
Kentik’s pricing is competitive in the marketplace.
BDM at a comms service provider with 11-50 employees
Radware pricing is on the high end, suitable more for larger organizations.
IT Engineer at a comms service provider with 51-200 employees
I didn't check pricing of other providers in depth but verified with two, and found Radware to be significantly cheaper compared to F5.
Sr IT Manager at a financial services firm with 10,001+ employees
We have a premium cost setup to align with a tier four uptime certified data center, storing and protecting critical infrastructure.
CIO at a computer software company with 501-1,000 employees
 

Valuable Features

Kentik offers real-time network visibility, customizable dashboards, and automation, enhancing security, performance, and user experience efficiently.
Radware DDoS excels with multi-layered defense, adaptive mitigation, behavior-based detection, real-time monitoring, and easy configuration for enhanced security.
The most important feature is cybersecurity.
Sales Manager at IFX NEtworks
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.
BDM at a comms service provider with 11-50 employees
Kentik is easy to use and set up.
Network Engineer III at Fortanix
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.
IT Engineer at a comms service provider with 51-200 employees
This solution is a significant win compared to other vendors because it tries to understand the traffic and the behavior of the traffic, and it utilizes intelligence or machine learning to mitigate false positives, which is highly customized for different types of customers.
Professional Consultor Digital Services at a comms service provider with 10,001+ employees
The average time for Radware DDoS to detect an incident is only milliseconds, as even a delay of ten seconds is significant in networking.
Technical Specialist at HCLSoftware
 

Categories and Ranking

Kentik
Ranking in Distributed Denial-of-Service (DDoS) Protection
16th
Average Rating
9.2
Reviews Sentiment
7.3
Number of Reviews
16
Ranking in other categories
Network Monitoring Software (31st)
Radware DDoS
Ranking in Distributed Denial-of-Service (DDoS) Protection
2nd
Average Rating
8.8
Reviews Sentiment
6.9
Number of Reviews
45
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of January 2026, in the Distributed Denial-of-Service (DDoS) Protection category, the mindshare of Kentik is 0.8%, up from 0.7% compared to the previous year. The mindshare of Radware DDoS is 8.2%, up from 7.4% 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 (%)
Radware DDoS8.2%
Kentik0.8%
Other91.0%
Distributed Denial-of-Service (DDoS) Protection
 

Featured Reviews

ADRIANA SALDARRIAGA TOBON - PeerSpot reviewer
Sales Manager at IFX NEtworks
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.
NK
Information Security Manager at Dalmia Bharat Ltd
Behavioral analytics and AI automation enhance security and performance
It provides protection for network applications and infrastructure level, and the best part is the behavioral-based detection that Radware provides us, along with real-time signature creation. We also have some applications where we have botnets running, and it provides protection against them. Web DDoS targets the application layer, which is layer seven of the OSI model. For that, we focus on the Web DDoS technique for bot-based attacks because we have many applications where bots are running. We also face many random URL attacks every day, and it protects against malicious or suspicious random URL attacks. It ensures both security and performance. It achieves this by learning behavior patterns and providing protection without blocking normal traffic. These are some of the features I am particularly satisfied with in this product.
report
Use our free recommendation engine to learn which Distributed Denial-of-Service (DDoS) Protection solutions are best for your needs.
881,114 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Financial Services Firm
11%
Computer Software Company
11%
Comms Service Provider
10%
Retailer
7%
Computer Software Company
14%
Financial Services Firm
12%
Comms Service Provider
11%
Non Profit
5%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business4
Midsize Enterprise3
Large Enterprise8
By reviewers
Company SizeCount
Small Business19
Midsize Enterprise10
Large Enterprise21
 

Questions from the Community

What is your experience regarding pricing and costs for Kentik?
I would say Kentik's pricing is not cheap. From my perspective as part of the technical team, I would not categorize it as expensive, but I know it is not cheap.
What needs improvement with Kentik?
There's always room for improvements and better relations when using any kind of product. We faced some issues with Kentik UI and alerting, which we asked them to fix, and they succeeded. They have...
What is your primary use case for Kentik?
We are using Kentik mostly for synthetic tests, and from one last year, network monitoring as well. We are using it for inter DC BGP tests and server monitoring as well.
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 notifications, and security against DDoS attacks. It also helps us with multi-layer...
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 business, the specific level of protection required, the geographical regions cov...
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 migrate the site to the cloud is essential. It currently takes about 15 to 20 m...
 

Comparisons

 

Also Known As

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

Overview

 

Sample Customers

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 and other solutions. Updated: December 2025.
881,114 professionals have used our research since 2012.