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Azure DDoS Protection vs Fortinet FortiDDoS 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:
 

Categories and Ranking

Cloudflare
Sponsored
Ranking in Distributed Denial-of-Service (DDoS) Protection
1st
Average Rating
8.6
Reviews Sentiment
7.1
Number of Reviews
77
Ranking in other categories
CDN (1st), Managed DNS (1st), Cloud Security Posture Management (CSPM) (12th)
Azure DDoS Protection
Ranking in Distributed Denial-of-Service (DDoS) Protection
7th
Average Rating
8.2
Reviews Sentiment
7.0
Number of Reviews
8
Ranking in other categories
Microsoft Security Suite (23rd)
Fortinet FortiDDoS
Ranking in Distributed Denial-of-Service (DDoS) Protection
10th
Average Rating
8.2
Reviews Sentiment
6.9
Number of Reviews
15
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of October 2025, in the Distributed Denial-of-Service (DDoS) Protection category, the mindshare of Cloudflare is 18.8%, up from 17.4% compared to the previous year. The mindshare of Azure DDoS Protection is 3.3%, down from 3.7% compared to the previous year. The mindshare of Fortinet FortiDDoS is 2.5%, down from 2.7% 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 (%)
Cloudflare18.8%
Azure DDoS Protection3.3%
Fortinet FortiDDoS2.5%
Other75.4%
Distributed Denial-of-Service (DDoS) Protection
 

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.
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.
Yazan Omar - PeerSpot reviewer
An easy-to-use tool with great GUI
The product's initial setup phase was really easy. There is a lot of time involved in the testing phase and other processes related to the area of deployment, so it may take up to two weeks to deploy the solution. The solution is deployed on an on-premises model. One person is enough to take care of the deployment phase of the product. The person involved in the deployment phase needs to better understand topologies when dealing with Fortinet.

Quotes from Members

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

Pros

"Cloudflare is a security SaaS provider that provides security and protects us from any application layer attack."
"The overall experience with Cloudflare is positive, with a rating of eight out of ten."
"The attacker won't have details since my public IP is anonymous. It offers us good privacy."
"The most valuable feature of Cloudflare is the GUI. You are able to control the solution very well through the interface. There is a lot of functionality that is embedded in the service."
"The most valuable feature of Cloudflare DNS is its global reach and it is always evolving."
"The DDoS protection is the most valuable aspect of the solution."
"Cloudflare allows us to self-host services such as Rocket.Chat and Node-RED, in high-availability mode, thanks to round robin DNS which allows us to share one hostname between our two locations."
"The technical support is good."
"The most valuable feature of Azure DDoS Protection is that it performs well."
"Azure DDoS Protection offers superior protection against denial-of-service attacks."
"AI capabilities are very good. I would rate them an eight out of ten."
"Azure is easy to set up and widely used by our clients."
"This solution is the best option for us because we use a lot of Microsoft products. So, it is easy for us to deploy or integrate any features or products."
"The Azure DDoS Protection plan is essential for environments like ours that are highly exposed to potential attacks, especially since DDoS attacks have become common."
"DDoS Protection is simple to deploy and integrates seamlessly with the Azure environment. Ease of deployment is a crucial feature for us."
"The integration of various tools with Azure Firewall, like DDoS Protection, Web Application Firewall, and Azure Front Door, is quite effective."
"We have researched them all, and it's a good solution all around."
"Among its key features: Detects and mitigates DDoS attacks at L3 to L7; negligible to zero false-positives; Generates and sends reports without the need for an expensive third-party solution."
"The most valuable feature is the cloud DDoS scrubbing capability."
"The product's initial setup phase was really easy."
"The equipment works very well, and I have not encountered any issues with it. It is a good solution for my company."
"Packet inspection has been effective for mitigating DDoS attacks."
"The solution already has security profiles and it can protect from DDoS attacks and other kinds of attacks."
"This solution can protect Layer 3, Layer 4 and Layer 7 attacks of applications for us."
 

Cons

"There should be a specific price list for enterprise-level customers."
"Sometimes their more advanced caching tools can cause higher first-byte times and problems with JavaScript."
"Although I think it's quite good, it doesn't provide me with all the features I would expect to have if I were using Imperva."
"Cloudflare doesn't have a reverse lookup. We can only do a DNS lookup to get the IP address from the hostname. It doesn't work if you want to look up the hostname from an IPA address."
"The integration of LLMs on the dashboard is something that is needed in the tool."
"There are some issues with the CDN services."
"Integration involving API with other products could be more user-friendly."
"Cloudflare's console should be made more user-friendly."
"Sometimes, it is hard for our staff to keep track of changes (in the GUI) between different projects, because there are constant changes. As a result, it is hard to manage, recall, and see all the features because they have been moved from one place to another."
"The visibility could be better. We would like to have better metrics, so we could see all the information in a central place."
"I suggest adding more services and additional services, which would be beneficial."
"I have noticed some false positives with the Web Application Firewall yet not with DDoS Protection."
"The implementation of Azure DDoS Protection results in a decrease in our bandwidth capacity and should be optimized to reduce resource consumption."
"The dashboard lacks insights and user-friendliness, as most data is logged into metrics like Log Analytics workspaces."
"It's not very easy to configure, in my view."
"Azure DDoS Protection could improve on the reporting."
"The challenge lies within the customer environment, particularly in Brazil, where companies have stringent security requirements for implementing solutions."
"I find that there have been issues in the past year with the solution hanging. It freezes often."
"I would like to see analytics, big data."
"All the thresholds that need to be configured should be included in the default so that user will not forget or misconfigure."
"Alerts and reporting features must be improved."
"The tool needs to focus more on the area of application traffic management, where it currently has some shortcomings."
"There aren't really any aspects of the solution we are unhappy with. It's been a positive experience overall."
"The product’s pricing needs improvement."
 

Pricing and Cost Advice

"The solution has many features but there are ones that you need to pay for. Sometimes you have to find out which is available for free and which you have to pay for."
"That is one of the great features. I was able to access the majority of the features and services for free."
"We don't have any issues with the price."
"The price of the solution is expensive."
"The price is reasonable."
"The pricing for the service is reasonable, neither excessively cheap nor prohibitively expensive. It aligns well with the value of their solution."
"So far I use free tier and happy with it. You can subscribe to business package if needed."
"The pricing depends on the usage, but the cheapest would be around 5,000 USD a month."
"It is an expensive solution."
"You can test it for a certain period of time free of charge. You can have a free account. You can test it to compare its pros and cons with other products that you are testing."
"The product’s pricing needs improvement."
"The solution is reasonably priced."
"It's quite pricey."
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Top Industries

By visitors reading reviews
Computer Software Company
14%
Comms Service Provider
11%
Financial Services Firm
10%
Manufacturing Company
7%
Computer Software Company
14%
Financial Services Firm
12%
Comms Service Provider
10%
Government
8%
Manufacturing Company
12%
Computer Software Company
11%
Financial Services Firm
10%
Government
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business46
Midsize Enterprise8
Large Enterprise25
By reviewers
Company SizeCount
Small Business2
Midsize Enterprise3
Large Enterprise3
By reviewers
Company SizeCount
Small Business10
Large Enterprise6
 

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...
Which is the best DDoS protection solution for a big ISP for monitoring and mitigating?
Arbor would be the best bid, apart from Arbor, Palo Alto and Fortinet have good solutions. As this is an ISP, I would...
What do you like most about Fortinet FortiDDoS?
The product's initial setup phase was really easy.
What is your experience regarding pricing and costs for Fortinet FortiDDoS?
Fortinet FortiDDoS offers lower costs compared to other solutions. The licensing costs are annually renewed.
 

Also Known As

Cloudflare DNS
No data available
Fortinet DDoS, FortiDDos
 

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
Black Gold Regional Schools, Amadeus Hospitality, Jefferson County, Chunghwa Telecom, City of Boroondara, Dimension Data
Find out what your peers are saying about Azure DDoS Protection vs. Fortinet FortiDDoS and other solutions. Updated: September 2025.
870,623 professionals have used our research since 2012.