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Azure Web Application Firewall vs Fortinet FortiWeb Cloud WAF-as-a-Service comparison

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Comparison Buyer's Guide

Executive Summary

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
3.9
Azure Web Application Firewall offers cost-efficiency through reduced administration, AI enhancements, and competitive pricing compared to leading competitors.
Sentiment score
4.2
Fortinet FortiWeb Cloud WAF-as-a-Service reduces security incidents and costs, offering effective protection and noticeable returns on investment.
Recently, they have been under serious attack with major exploits, such as Log4j, affecting Fortinet and Palo Alto, and even Cisco and VMware.
Senior Solutions Architect at EQ2 Technology
AI-based recommendations save on time and money.
Head of Digital Engineering, Management Consultant at Stax Inc.
 

Customer Service

Sentiment score
7.1
Microsoft support is generally satisfactory, with users preferring higher-tier options for faster response and clearer communication.
Sentiment score
7.5
Fortinet FortiWeb Cloud support is praised for fast, knowledgeable service, with minor delays manageable and high overall satisfaction.
They are good at troubleshooting and configuring things.
Head of Digital Engineering, Management Consultant at Stax Inc.
I am very satisfied with the response from Microsoft dedicated architects if it happens that I have to call for their support.
Senior Solutions Architect at EQ2 Technology
I reached out to their support, and they helped me resolve the issue effectively.
Owner at ICAL S.A.
The company provides technical support, and they are mostly available 24/7.
Pre sale engineer at Harnssen Group Limited
The proximity of Fortinet with customers ensures quick issue resolution.
Security Specialist at a tech services company with 1,001-5,000 employees
Sometimes it could be faster, but generally, their support is reliable.
Principal Network Architect at a financial services firm with 201-500 employees
 

Scalability Issues

Sentiment score
6.6
Azure Web Application Firewall offers flexible, highly-rated scalability, easily adapting to traffic changes and various workload needs across subscriptions.
Sentiment score
6.2
Fortinet FortiWeb Cloud WAF-as-a-Service is scalable, efficient in handling traffic, easy to deploy, and highly rated.
Some Azure applications, like the web application firewall, require a certain level of SKU for hosting setup.
Head of Digital Engineering, Management Consultant at Stax Inc.
For our company, Azure Web Application Firewall works effectively for scalability.
Global IT Solutions Specialist at RELIEF INTERNATIONAL INC
It auto checks everything, and you need to install the certificate.
Pre Sales Architect at network techlab
In my experience, Fortinet FortiWeb Cloud WAF-as-a-Service's scalability is quite good, and I would rate it at eight point five out of ten.
Network and Security Engineer (Contractor) at Clymora Technology Limited
We are purchasing Fortinet FortiWeb Cloud WAF-as-a-Service from the distributor side, who have provided support and a price discount.
Owner at IT CARE
 

Stability Issues

Sentiment score
7.1
Azure Web Application Firewall is highly stable, with minimal connectivity or performance issues and consistently earns high reliability ratings.
Sentiment score
8.3
Users highly praise Fortinet FortiWeb Cloud WAF-as-a-Service for its stable and reliable performance, rating it highly.
Very rarely do I see any latency issues.
Head of Digital Engineering, Management Consultant at Stax Inc.
The stability of the solution is excellent.
Principal Network Architect at a financial services firm with 201-500 employees
 

Room For Improvement

Azure Web Application Firewall needs better reporting, integration, cost plans, and process streamlining for enhanced management and support.
Fortinet FortiWeb Cloud WAF-as-a-Service needs improved features, security measures, AI, pricing, integration, and reporting enhancements.
Upgrading the platform regularly is necessary for security, however, frequent updates every six months or year from Azure can be a maintenance overhead.
Head of Digital Engineering, Management Consultant at Stax Inc.
The pricing needs improvement, and I think for beginners it will be a little bit complicated, so the ease of use could be enhanced.
Global IT Solutions Specialist at RELIEF INTERNATIONAL INC
Fortinet FortiWeb Cloud WAF-as-a-Service could be improved with better logging capabilities, as many come with less spacing, necessitating a FortiSIM for enhanced functionality.
Network and Security Engineer (Contractor) at Clymora Technology Limited
The utilization of AI in Fortinet FortiWeb Cloud WAF-as-a-Service still needs to be upgraded and improved.
Assistant Technical Director at a comms service provider with 11-50 employees
I want them to provide SAML authentication.
Pre Sales Architect at network techlab
 

Setup Cost

Azure Web Application Firewall offers scalable pricing, valued functionality, and favorable terms, appealing compared to AWS and GCP.
Fortinet FortiWeb Cloud offers cost-effective WAF services with flexible payments, appealing to large enterprises despite not being the cheapest.
It is even a lower cost compared to AWS and GCP.
Senior Solutions Architect at EQ2 Technology
Sometimes, when opting for a higher SKU, it's not the WAF itself that's costly but the additional requirements.
Head of Digital Engineering, Management Consultant at Stax Inc.
I would place Azure Web Application Firewall at an eight on a scale from one to 10, with one being cheap and 10 being expensive.
Global IT Solutions Specialist at RELIEF INTERNATIONAL INC
It is twice cheaper.
Pre sale engineer at Harnssen Group Limited
I just recommend Fortinet FortiWeb Cloud WAF-as-a-Service because it is very expensive.
Pre Sales Architect at network techlab
The price is not the cheapest, but it offers great value for money.
Principal Network Architect at a financial services firm with 201-500 employees
 

Valuable Features

Azure Web Application Firewall offers robust security, seamless Azure integration, automatic rule management, and scalable, user-friendly deployment with minimal downtime.
Fortinet FortiWeb Cloud WAF-as-a-Service offers AI-driven security, easy integration, and adaptability with robust threat protection and reporting.
With Microsoft, everything is within a single suite, making it easier to configure and plan.
Head of Digital Engineering, Management Consultant at Stax Inc.
It is almost impossible to access these assets from outside, requiring a very skilled attacker to obtain asset tokens of a customer using Azure.
Senior Solutions Architect at EQ2 Technology
It integrates effectively with things such as Sentinel and Defender for Cloud, so mostly it's the analytics and now the AI capabilities that have been introduced with Co-pilot.
Global IT Solutions Specialist at RELIEF INTERNATIONAL INC
It is possible to easily find vulnerabilities with the WAF.
IT Specialist at a manufacturing company with 10,001+ employees
It effectively mitigates web attacks, provides virtual protections, and handles large traffic with minimal processing effort.
Security Specialist at a tech services company with 1,001-5,000 employees
Its usability is a key aspect as it is very easy to use and deploy in front of new APIs.
Principal Network Architect at a financial services firm with 201-500 employees
 

Categories and Ranking

Azure Web Application Firewall
Ranking in Web Application Firewall (WAF)
14th
Average Rating
8.4
Reviews Sentiment
6.6
Number of Reviews
16
Ranking in other categories
Microsoft Security Suite (19th)
Fortinet FortiWeb Cloud WAF...
Ranking in Web Application Firewall (WAF)
22nd
Average Rating
8.8
Reviews Sentiment
6.4
Number of Reviews
10
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of September 2026, in the Web Application Firewall (WAF) category, the mindshare of Azure Web Application Firewall is 1.7%, down from 3.0% compared to the previous year. The mindshare of Fortinet FortiWeb Cloud WAF-as-a-Service is 0.8%, up from 0.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Web Application Firewall (WAF) Mindshare Distribution
ProductMindshare (%)
Azure Web Application Firewall1.7%
Fortinet FortiWeb Cloud WAF-as-a-Service0.8%
Other97.5%
Web Application Firewall (WAF)
 

Featured Reviews

Mano Senaratne - PeerSpot reviewer
Head of Digital Engineering, Management Consultant at Stax Inc.
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.
NiteshSharma - PeerSpot reviewer
Pre Sales Architect at network techlab
Comprehensive web protection has secured public apps and supports advanced audit requirements
Fortinet FortiWeb Cloud WAF-as-a-Service has multiple valuable aspects. The WAF solution secures whatever public domains have been published by the public platform or internal servers exposed to public users. Firewalls have limitations, which is why I suggest using a WAF solution. The firewall provides the same features but in a limited edition. When discussing the SaaS platform or Layer 7 layer of security, you will receive multiple benefits. Firewalls have limitations with signatures, bot protection, and DOS protection. Fortinet FortiWeb Cloud WAF-as-a-Service is a dedicated WAF product that handles all DOS protection, bot protection, API security, endpoint connectivity, signature-based support, and top 10 OWASP support. Multiple features are available. AI and ML-based technology is available in almost every tool today. When discussing troubleshooting, there are AI models that will solve your problem and provide information. AI is helpful because it will give you proper information regarding errors and troubleshooting.
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Top Industries

By visitors reading reviews
Manufacturing Company
12%
Financial Services Firm
11%
Outsourcing Company
8%
Comms Service Provider
7%
Financial Services Firm
12%
Comms Service Provider
11%
Outsourcing Company
11%
Construction Company
10%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business6
Large Enterprise12
By reviewers
Company SizeCount
Small Business5
Midsize Enterprise2
Large Enterprise5
 

Questions from the Community

What is your experience regarding pricing and costs for Azure Web Application Firewall?
I would place Azure Web Application Firewall at an eight on a scale from one to 10, with one being cheap and 10 being expensive.
What needs improvement with Azure Web Application Firewall?
The pricing needs improvement, and I think for beginners it will be a little bit complicated, so the ease of use could be enhanced. I've worked with Fortinet and Cisco, and I think the UI is a litt...
What is your primary use case for Azure Web Application Firewall?
Because we mostly operate in the cloud and because we're a Microsoft environment, it was the best option in the scenario. The options were limited in terms of wanting to be an only Microsoft enviro...
What is your experience regarding pricing and costs for Fortinet FortiWeb Cloud WAF-as-a-Service?
It is expensive. Actually, it is expensive. When discussing small organizations, I would not recommend it to them. I always choose the enterprise because it is expensive. I just recommend Fortinet ...
What needs improvement with Fortinet FortiWeb Cloud WAF-as-a-Service?
Currently, I want to add that Fortinet FortiWeb Cloud WAF-as-a-Service is offering only two-factor authentication. I want them to provide SAML authentication. If it gets SAML authentication or some...
What is your primary use case for Fortinet FortiWeb Cloud WAF-as-a-Service?
When discussing Fortinet FortiWeb Cloud WAF-as-a-Service, I always recommend it. Either I can recommend F5. Most users require security via SSL, so I recommend Fortinet FortiWeb Cloud WAF-as-a-Serv...
 

Overview

Find out what your peers are saying about Azure Web Application Firewall vs. Fortinet FortiWeb Cloud WAF-as-a-Service and other solutions. Updated: September 2026.
914,109 professionals have used our research since 2012.