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Azure Web Application Firewall vs Radware Cloud WAF Service comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Jan 1, 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
6.5
Cloudflare enhanced speed, security, and data protection, providing significant ROI and improved operations and client satisfaction for businesses.
Sentiment score
4.4
Azure Web Application Firewall offers cost-effective security, outperforming alternatives in threat management and boosting application development and returns.
Sentiment score
8.1
Radware Cloud WAF Service boosts ROI through enhanced security, reduced costs, minimized risks, and increased operational efficiency.
WordPress security can be tricky, and that's where Cloudflare can be absolutely helpful for small businesses.
For the small project I was working on, using the basic tier provided a huge improvement at zero cost.
Recently, they have been under serious attack with major exploits, such as Log4j, affecting Fortinet and Palo Alto, and even Cisco and VMware.
AI-based recommendations save on time and money.
I wouldn't be able to give a number, but Radware Cloud WAF does save time for our staff due to the automation and excellent detection, which is invaluable.
With our on-prem solution, we spent a lot of time on maintenance tasks, OS updates, and ensuring appliances ran smoothly, but with Cloud WAF, all that is managed by the cloud team, allowing us to focus on alert analysis.
Radware Cloud WAF has helped reduce false positives and efforts, which in turn, improved the total cost of ownership by freeing up time to focus on other projects.
 

Customer Service

Sentiment score
7.0
Cloudflare's customer service is efficient for paying users, but responses can vary in speed and effectiveness for others.
Sentiment score
7.1
Azure Web Application Firewall support varies by service level, with mixed reviews on responsiveness, effectiveness, and necessity of premium plans.
Sentiment score
7.9
Radware Cloud WAF Service excels in responsive, knowledgeable support, though clients seek extended service for faster issue resolutions.
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.
The key factor is the language in which the support is offered, which, in this case, is in Thai.
They are good at troubleshooting and configuring things.
I am very satisfied with the response from Microsoft dedicated architects if it happens that I have to call for their support.
I reached out to their support, and they helped me resolve the issue effectively.
The support provided by Radware's Emergency Response Team is excellent.
We have ERT premium support with a five-minute SLA.
They are usually very fast in response.
 

Scalability Issues

Sentiment score
8.1
Cloudflare is praised for seamless scalability, managing enterprise-level traffic efficiently and earning high customer satisfaction during peak events.
Sentiment score
6.6
Azure Web Application Firewall offers flexible, highly-rated scalability, adapting regionally to traffic, benefiting users with varying and demanding workloads.
Sentiment score
8.3
Radware Cloud WAF Service offers seamless scalability and integration, effectively handling high traffic for diverse global applications.
It is a SaaS tool, but the fact that they have workloads deployed across the world proves that it is a highly scalable tool.
The tool offers very good performance, even during high-traffic periods.
I rate the solution’s scalability an eight out of ten.
Some Azure applications, like the web application firewall, require a certain level of SKU for hosting setup.
The scalability of Radware Cloud WAF Service rates as a perfect ten out of ten, as we haven't encountered any scaling issues.
Since it's a Cloud WAF, it is always scalable.
I would rate it nine out of ten in terms of handling the capacity and volume.
 

Stability Issues

Sentiment score
7.6
Cloudflare is widely regarded as stable and reliable, with improvements noted in uptime and performance on higher plans.
Sentiment score
7.1
Azure Web Application Firewall is stable and reliable, with infrequent latency issues typically resolved by restarting the system.
Sentiment score
8.2
Radware Cloud WAF Service is highly stable and reliable, with minor past issues that have been mostly resolved.
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.
Very rarely do I see any latency issues.
I have never encountered downtime, maintenance-related issues, or latency.
The stability of Radware Cloud WAF Service is excellent, and I would rate it as a ten.
There have been no issues with downtime, bugs, or glitches.
 

Room For Improvement

Cloudflare requires improvements in analytics, CDN speed, API, technical support, DNS management, documentation, pricing clarity, and international and reseller support.
Azure Web Application Firewall needs improved management, integration, performance, support, and more affordable pricing for enhanced user experience.
Radware Cloud WAF Service needs improvements in integration, UI, reporting, support, licensing, scalability, and tool integration for performance enhancement.
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.
Cloudflare should add more documentation and pricing to the cloud version.
Upgrading the platform regularly is necessary for security, however, frequent updates every six months or year from Azure can be a maintenance overhead.
It would be beneficial if we could perform POST requests and integrate our applications more effectively.
The documentation is not up to par, as while the platform's system is robust, the documentation, particularly for API integration, could be more developer-friendly with real-world use cases.
Improving dashboard capabilities to provide this information clearly for management is crucial.
 

Setup Cost

Cloudflare offers cost-effective, scalable plans with no setup fees, starting from free for small businesses to enterprise-level solutions.
Azure Web Application Firewall offers competitive and cost-effective pricing, especially favored for enterprise agreements and its simplicity.
Radware Cloud WAF Service offers mid-range pricing with modular licensing, extra feature costs, and negotiation flexibility for enterprises.
That's where Cloudflare shines for smaller businesses – it's ten times cheaper than Akamai.
I find it to be cheap.
I think they should consider reevaluating the pricing for support, as it can be quite high.
It is even a lower cost compared to AWS and GCP.
Sometimes, when opting for a higher SKU, it's not the WAF itself that's costly but the additional requirements.
Pricing could be more competitive, especially for smaller customers.
I find Radware Cloud WAF to be a quite expensive product compared to others.
The pricing is not cheap; it is expensive, but it is effective.
 

Valuable Features

Cloudflare enhances security, speed, and SEO with easy-to-use features like CDN, SSL, DDoS protection, and centralized management.
Azure Web Application Firewall offers strong security, customizable rules, seamless Azure integration, efficient setup, flexible pricing, and effective monitoring.
Radware Cloud WAF offers robust Layer 7 protection with advanced features like bot management, DDoS defense, and user-friendly management.
The most valuable features of the solution are performance and security.
Techniques like minification and image compression reduce the size of assets, leading to better performance and faster user load times.
The solution has been able to compare it to the market, and I think the product has taken great strides in automating quite a bit of things, and they use a lot of AI.
With Microsoft, everything is within a single suite, making it easier to configure and plan.
It is almost impossible to access these assets from outside, requiring a very skilled attacker to obtain asset tokens of a customer using Azure.
The most important aspect of Radware Cloud WAF is that it is over the cloud, offering a comprehensive solution that includes WAF, API protection, bots, and Layer 7 DDoS.
It has features such as API security that protect against advanced attacks, including business logic attacks.
Radware Cloud has significantly reduced attacks on our applications.
 

Categories and Ranking

Cloudflare
Sponsored
Average Rating
8.6
Reviews Sentiment
7.1
Number of Reviews
76
Ranking in other categories
CDN (1st), Distributed Denial-of-Service (DDoS) Protection (1st), Managed DNS (1st), Cloud Security Posture Management (CSPM) (13th)
Azure Web Application Firewall
Average Rating
8.4
Reviews Sentiment
6.7
Number of Reviews
15
Ranking in other categories
Web Application Firewall (WAF) (12th), Microsoft Security Suite (22nd)
Radware Cloud WAF Service
Average Rating
8.8
Reviews Sentiment
8.1
Number of Reviews
32
Ranking in other categories
Web Application Firewall (WAF) (9th)
 

Featured Reviews

Carlos Alam Hernandez Baruch - PeerSpot reviewer
Fast and secure deployments simplify operations for government and fintech clients
It is a fast and secure DNS. It is very easy to deploy, and my customers are happy with this tool. Additionally, the CDN performance in Mexico is excellent, providing fast service and tools. It offers reliability during high-traffic periods, ensuring no impact on the environment. It helps my clients avoid using on-premise boxes, simplifying operations as they only use the prices on Cloudflare.
Mano Senaratne - PeerSpot reviewer
Comprehensive suite simplifies configuration while frequent updates require management
Mainly, it comes with the complete suite of Microsoft services. I can use it in conjunction with the best options and other features that come with it. Configuration is much easier than using different platforms. For example, if I have hosted the application in AWS and am using the Application Firewall from Azure, there are certain additional steps to follow when configuring them. With Microsoft, everything is within a single suite, making it easier to configure and plan. Azure continually upgrades platforms and sends us messages to upgrade to the next version, simplifying the process. Later, it's much easier if I want to upgrade the software platform, scale it, or move it to a different application host as the whole suite comes together. The return on investment is good. If I am doing applications for clients, I can invoice them for better costs. Most applications that I run and use have a better return on investment.
Tanuj-Garg - PeerSpot reviewer
API discovery, bot defense, and DDoS capability optimize application security and development
I see areas in Radware Cloud WAF Service for improvement, specifically in its initial tuning period, because the machine learning model takes two to three weeks for baseline behavior establishment. Closely monitoring alerts during this period is essential to avoid false positives. There's an alert noise issue; during the early stages, we received a high volume of alerts for minor issues, requiring collaboration with the SOC team to fine-tune thresholds and concentrate on genuine threats. The documentation is not up to par, as while the platform's system is robust, the documentation, particularly for API integration, could be more developer-friendly with real-world use cases.
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Top Industries

By visitors reading reviews
Computer Software Company
15%
Comms Service Provider
11%
Financial Services Firm
10%
Manufacturing Company
7%
Computer Software Company
18%
Manufacturing Company
12%
Financial Services Firm
12%
Government
7%
Computer Software Company
23%
Manufacturing Company
12%
Financial Services Firm
9%
Retailer
8%
 

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 is your experience regarding pricing and costs for Azure Web Application Firewall?
As a technical professional, I am not aware of the exact price details, but I know that specific products are more co...
What needs improvement with Azure Web Application Firewall?
Azure Web Application Firewall could improve in logging and troubleshooting processes by making them more streamlined...
What is your experience regarding pricing and costs for Radware Cloud WAF Service?
I would rate the cost around seven out of ten. Radware provides many different options, but it may not be affordable ...
What needs improvement with Radware Cloud WAF Service?
When it comes to support, I would suggest having a dedicated number for our clients for better identification in case...
What is your primary use case for Radware Cloud WAF Service?
Our use cases for Radware Cloud WAF Service include all of our applications, such as online banking applications, as ...
 

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.
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Find out what your peers are saying about Azure Web Application Firewall vs. Radware Cloud WAF Service and other solutions. Updated: July 2025.
864,155 professionals have used our research since 2012.