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Azure DDoS Protection vs Kentik comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Dec 5, 2024

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
7.2
Azure DDoS Protection offers cost-effective security for public IPs, benefiting users with ROI despite varying enterprise costs.
Sentiment score
7.0
Kentik reduces costs and improves latency in expensive transit areas, enhancing operational efficiency and security for users.
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
6.3
Educational institutions commend Azure DDoS Protection's swift support, while others experience slower response times affecting satisfaction.
Sentiment score
8.6
Kentik's customer service is praised for quick, expert responses, proactive communication, and effective problem resolution, fostering positive relationships.
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.
The response time is very slow, especially when multiple teams are required to collaborate on a case.
I have mostly used forums for any support needed because the setup is straightforward and the documentation is quite good.
 

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
6.9
Azure DDoS Protection excels in scalability and reliability, ideal for large enterprises, enhancing security in extensive environments.
Sentiment score
8.6
Kentik excels in scalable, flexible integration with global infrastructures, providing seamless adaptability for diverse, enterprise-level data management needs.
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.
 

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
7.6
Azure DDoS Protection is highly stable, rated 8/10, with minimal configuration issues and no downtime or false positives reported.
Sentiment score
8.1
Kentik is highly reliable, with prompt issue resolution and communication, ensuring minimal impact and user satisfaction despite occasional bugs.
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.
 

Room For Improvement

Cloudflare needs analytics, threat insights, improved support, user-friendly dashboards, and simplified pricing, with consistent caching and security features.
Azure DDoS Protection requires improved interface consistency, reporting, configuration simplicity, bandwidth optimization, enhanced services, and AI-driven auto-remediation.
Kentik users seek improvements in user management, interface, security, AI integration, cost analysis, and better support across time zones.
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.
In future releases, one thing that would be great is if Cloudflare could provide basic WAF rules and security recommendations based on website scanning.
It would be beneficial to have more detailed insights available directly on the dashboard.
I have noticed some false positives with the Web Application Firewall yet not with DDoS Protection.
I suggest adding more services and additional services, which would be beneficial.
More work is required to integrate AI for troubleshooting, simplifying root cause analysis, and providing suggested solutions for network issues.
 

Setup Cost

Cloudflare offers flexible pricing with plans for small businesses to enterprises, balancing cost with comprehensive features and protection.
Azure DDoS Protection offers expensive but comprehensive protection with trial, special pricing for education, and no extra fees for some uses.
Kentik's pricing varies by device type and scale, offering discounts for education and bulk purchases with flexible contracts.
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.
If used with Front Door or Web Application Firewall, DDoS Protection is included without additional cost.
The pricing is somewhat costly, usually around $3,000 to $4,000 per month.
Compared to competitors, it is good.
The pricing is good and aligns with the market target.
Kentik’s pricing is competitive in the marketplace.
 

Valuable Features

Cloudflare offers caching, DDoS protection, and CDN services, enhancing website speed and security with intuitive interface and global reach.
Azure DDoS Protection offers seamless integration, robust security, and scalability, despite higher costs, providing significant ROI for vulnerable environments.
Kentik offers real-time traffic analysis, customizable dashboards, anomaly detection, and flexibility, enhancing network management and security efficiently.
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 security architecture with Azure DDoS Protection is critical for safeguarding our financial organization's infrastructure.
The ability to do research and development quickly without waiting for infrastructure is a plus.
The integration of various tools with Azure Firewall, like DDoS Protection, Web Application Firewall, and Azure Front Door, is quite effective.
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.
 

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)
Azure DDoS Protection
Ranking in Distributed Denial-of-Service (DDoS) Protection
8th
Average Rating
8.2
Reviews Sentiment
7.0
Number of Reviews
8
Ranking in other categories
Microsoft Security Suite (21st)
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)
 

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 Azure DDoS Protection is 3.9%, up from 3.7% compared to the previous year. The mindshare of Kentik is 0.6%, up from 0.6% 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.
Venkat Raju Mallipudi - PeerSpot reviewer
Acts as an additional layer of protection, provides endpoint security but not very easy to configure
It's not very easy to configure, in my view. We have to do some work behind the scenes. It's not very simple. We have to do it very carefully, and we need to monitor this enablement as well. But apart from that, I didn't see any kind of challenges. So, in my opinion, configuration is the main trouble for them. It is something that can be done to be better. Not just configuration. You need an expert who knows the ins and outs of these security solutions. In my experience, people struggle with configuration. While configuring, we get this error, we get that error, and then we try to fix those issues. I have seen those. It's not straightforward.
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.
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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
12%
Government
8%
Manufacturing Company
7%
Computer Software Company
17%
Financial Services Firm
11%
Manufacturing Company
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 Azure DDoS Protection?
Azure DDoS Protection offers superior protection against denial-of-service attacks.
What is your experience regarding pricing and costs for Azure DDoS Protection?
The pricing is somewhat costly, usually around $3,000 to $4,000 per month. Managing this expense is tough, especially...
What needs improvement with Azure DDoS Protection?
The dashboard lacks insights and user-friendliness, as most data is logged into metrics like Log Analytics workspaces...
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.
 

Comparisons

 

Also Known As

Cloudflare DNS
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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.
Information Not Available
Pandora, Yelp, Neustar, Box, University of Washington, Zoom, Tata, and Cogent. 
Find out what your peers are saying about Azure DDoS Protection vs. Kentik and other solutions. Updated: April 2025.
850,028 professionals have used our research since 2012.