Azure DDoS Protection vs Sucuri comparison

Microsoft and Sucuri Security are both solutions in the Distributed Denial-of-Service (DDoS) Protection category. Microsoft is ranked #8 with an average rating of 8.0, while Sucuri Security is ranked #14 with an average rating of 8.5. Microsoft holds a 3.9% mindshare in DDOS, compared to Sucuri Security’s 1.2% mindshare. Additionally, 100% of Microsoft users are willing to recommend the solution, compared to 100% of Sucuri Security users who would recommend it.

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Executive SummaryUpdated on Dec 5, 2024

Sucuri and Azure DDoS Protection compete in the field of security enhancements. Sucuri has an advantage in operational support and ease of use, while Azure DDoS Protection benefits from robust infrastructure and integration with Microsoft services.

Features: Sucuri offers comprehensive threat detection, a web application firewall, and website speed optimization. Azure DDoS Protection is integrated with Azure services, provides automatic attack mitigation, and is scalable for large enterprises.

Room for Improvement: Sucuri could improve by offering better integration with third-party services, enhancing user interface design, and expanding analytics features. Azure DDoS Protection could benefit from simpler setup processes, more competitive pricing for smaller businesses, and improved customer support responsiveness.

Ease of Deployment and Customer Service: Sucuri is straightforward to deploy with responsive support, ideal for small to medium businesses. Azure DDoS Protection, with its extensive documentation and integration support, is well-suited for organizations using Microsoft products.

Pricing and ROI: Sucuri is cost-effective upfront, providing quick ROI through security and performance improvements. Azure DDoS Protection, while potentially costlier, offers long-term ROI with its extensive integration and protection in large-scale environments.

To learn more, read our detailed Azure DDoS Protection vs. Sucuri Report (Updated: April 2025).

Buyer's Guide

Azure DDoS Protection vs. Sucuri

April 2025

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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

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 Sucuri is 1.2%, down from 1.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Distributed Denial-of-Service (DDoS) Protection

Featured Reviews

Spencer Malmad

Owner at Tech Exchange

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.

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Venkat Raju Mallipudi

Group Chief of Enterprise Architecture & S/W Engineering/ CTO at Aventra Group

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.

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David Shlingbaum

IT Development Manager, Architect, Developer at Miltel Communications LTD

Simple solution and good WAF

Sucuri could provide help for specific security alerts in-line instead of requiring users to search for it in the help section. Users get errors or EBAs, and if they want to read about it, they need to find it in the help section of the site. It would be more helpful to allow users to see more information and tips immediately from within the alert.

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Quotes from Members

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

Pros

"Centralized, full-featured DNS."

"The overall experience with Cloudflare is positive, with a rating of eight out of ten."

"It is a fast and secure DNS."

"Its most significant benefit to date is the speed with which it refreshes DNS records on the internet once you change it. If you are changing a website or registering a new record, it is very quick."

"The web application firewall brought us good security and a view of the accesses/blocks of the entire domain and subdomain that were accessed both by region (country) and IPs."

"The most valuable feature of the solution is external DNS. It is also very secure. They have their own main server and once you configure it, the product takes care of everything. There are no issues in resolving IPs and low latency is also present."

"There are key things that are used for our enterprise customers, such as Lambda and DNS."

"The simplicity of the overall dashboard makes it a great product for a user like me who has less understanding of the internet than a developer or other more technical people. It gives me peace of mind. I also love the easy customization of the Page Rules."

More Cloudflare pros

"DDoS Protection is simple to deploy and integrates seamlessly with the Azure environment. Ease of deployment is a crucial feature for us."

"Azure is easy to set up and widely used by our clients."

"Azure DDoS Protection offers superior protection against denial-of-service attacks."

"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."

"Azure is easy to set up and widely used by our clients."

"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."

"AI capabilities are very good. I would rate them an eight out of ten."

"The most valuable feature of Azure DDoS Protection is that it performs well."

More Azure DDoS Protection pros

"It significantly eases the workload and streamlines the initial setup required to protect a website."

"I use it as a WAF, which is basically a web firewall to monitor and block traffic to our web server."

"The initial setup was straightforward. Straight forward because the plugin can simply be installed and then it does its job. It's not complex, there is no learning curve. The online scan is simple, you put in the website address and the scan gives us a report on the browser itself. It's simple to use."

"Domain name scanning since it allows us to scan all our domain names and determine whether it has malware or if is reported as phishing."

"The initial setup was very easy."

"The most valuable part is the analytics and visualization."

Cons

"I believe they currently have this feature, but there will most likely be integration with APIs so we can control some features through API."

"There might be helpful if there was some web application firewall feature."

"The documentation could improve for Cloudflare DNS."

"There should be a specific price list for enterprise-level customers."

"They lack a good way to manage DNS as a company, since everything is relegated to single account logins until you get to the higher levels. They have come out with a paid feature to remedy this, but I have not had a chance to fully review it yet to know if it fixes the access problem."

"It would be beneficial for us if Cloudflare could offer a scrubbing solution. This would involve taking a snapshot of my website and keeping it live during a DDoS attack, ensuring uninterrupted service for our users. DDoS attacks are typically short in duration, and having Cloudflare maintain the site's availability from its secure network would enhance the overall user experience. I would appreciate it if Cloudflare could consider implementing this feature. Many organizations already utilize similar capabilities in their CDN platforms, where a static snapshot of the web page is displayed during DDoS attacks. In terms of features, Cloudflare needs to enhance its resilience and stay more focused on adopting new technologies. For instance, solutions like F5 XC Box, Access Solution, and Distributed Cloud Solution have impressive features, and Cloudflare should strive to match and exceed those capabilities. There's a need for improvement in areas like AI-based DDoS attacks and Layer 7 WAF features. Cloudflare should prioritize enhancements in areas such as behavioral DDoS and protection against SQL injection attacks, considering the prevalent trend of public exposure to the internet for business reasons. Overall, Cloudflare needs to invest more in advancing its feature set."

"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's console should be made more user-friendly."

More Cloudflare cons

"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."

"I have noticed some false positives with the Web Application Firewall yet not with DDoS Protection."

"It's not very easy to configure, in my view."

"I suggest adding more services and additional services, which would be beneficial."

"The visibility could be better. We would like to have better metrics, so we could see all the information in a central place."

"Azure DDoS Protection could improve on the reporting."

"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."

"Confident score: Currently it does not have one and there are cases that most websites flagged are false-positives."

"I would rate this solution an eight out of ten. The reason is that we have found sometimes customers or Google saying that there is something wrong with the website but Sucuri says that the site is clean so we do have to look at the site manually which means that the Sucuri scan does not pick up anything and everything."

"It would greatly benefit customers if they implemented an online chat or messaging system for quicker assistance."

"The main improvement I would like to see is support for .NET applications. If they could include this feature, I would include more sites in the protection."

"Sucuri could provide help for specific security alerts in-line instead of requiring users to search for it in the help section."

"In terms of improvement, the cost factor is always there."

Pricing and Cost Advice

"When you compare Cloudflare DNS to other solutions, such as Akamai, the price is reasonable."

"I give the price a five out of ten."

"We are using the free version."

"The product's pricing is cheap."

"Cloudflare's pricing is not much higher and is good for middle-level organizations."

"The price of the solution is expensive."

"The tool is a premium product, so it is very expensive."

"It's a premium model. You can start at zero and work your way up to the enterprise model, which has a very high pricing level."

More Cloudflare pricing and cost advice

"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."

"It is an expensive solution."

"Sucuri offers different plans, both the standard plan and an advanced plan. So there are different plans to choose from."

"It stands out as a more cost-effective option compared to other cloud-based security services like Cloudflare or JetPass."

"I’d simply say it’s really worth it."

"The ROI has been very good. Because of the solution, I have a tax break. The site developers were not always experienced people. We used to pay more for cleaning up the site when it was infected. Now, we have peace of mind knowing that the solution will clean up the site and that we won't have to go through the unnecessary process of restoring it from a backup. The protection on the WAF and the measures for backups have also prevented our site from going down."

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Top Industries

By visitors reading reviews

Educational Organization

17%

Computer Software Company

14%

Comms Service Provider

Financial Services Firm

Computer Software Company

17%

Financial Services Firm

12%

Government

Manufacturing Company

Educational Organization

42%

Computer Software Company

Manufacturing Company

Real Estate/Law Firm

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

No data available

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...

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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...

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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.

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What do you like most about Azure DDoS Protection?

Azure DDoS Protection offers superior protection against denial-of-service attacks.

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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...

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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...

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What do you like most about Sucuri?

The initial setup was very easy.

See all answers

What is your experience regarding pricing and costs for Sucuri?

The pricing is very reasonable. Sucuri offer other features as an add-on, such as backup, but these have an additiona...

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What needs improvement with Sucuri?

The main improvement I would like to see is support for .NET applications. If they could include this feature, I woul...

See all answers

Comparisons

Quad9 vs Cloudflare

Compared 50% of the time

Akamai vs Cloudflare

Compared 4% of the time

Azure Front Door vs Cloudflare

Compared 3% of the time

Azure DNS vs Cloudflare

Compared 3% of the time

Imperva DDoS vs Cloudflare

Compared 2% of the time

More Cloudflare Competitors

AWS Shield vs Azure DDoS Protection

Compared 28% of the time

Azure Firewall vs Azure DDoS Protection

Compared 10% of the time

Azure Front Door vs Azure DDoS Protection

Compared 10% of the time

Microsoft Defender for Cloud vs Azure DDoS Protection

Compared 7% of the time

Arbor DDoS vs Azure DDoS Protection

Compared 7% of the time

More Azure DDoS Protection Competitors

SiteLock vs Sucuri

Compared 19% of the time

AWS WAF vs Sucuri

Compared 13% of the time

Imperva DDoS vs Sucuri

Compared 12% of the time

More Sucuri Competitors

Product Reports

Buyer's Guide

Cloudflare

April 2025

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Buyer's Guide

Azure DDoS Protection

April 2025

Download Azure DDoS Protection product report

Buyer's Guide

Sucuri

April 2025

Download Sucuri product report

Also Known As

Cloudflare DNS

No data available

Overview

Cloudflare is a highly-regarded Content Delivery Network (CDN) and a Distributed Denial-of-Service (DDoS) protection solution. The robust global connectivity cloud platform that is Cloudflare ensures users are able to connect to the Internet quickly, securely, and reliably. Cloudflare is one of the world's largest networks in the marketplace today. Using Cloudflare, businesses, educational entities, NGOs, vloggers, bloggers, and anyone else with an internet presence can experience more secure, faster websites and applications.

Currently, there are millions of Internet locations on Cloudflare, and the Cloudflare network
continues to grow every day by the thousands. The solution is able to fulfill the requests for
millions of websites seamlessly and serves on average 45 million HTTP requests per second.

Cloudflare has safe, secure data centers in close to 300 cities worldwide to ensure every
client request is filled as quickly as possible. It is Cloudflare’s edge network that makes this
possible by keeping content and other services as close to each client as possible, so the
information requests are always only seconds away.

Many organizations that work in democracy, civil society, human rights, or the arts are able to
access Cloudflare's highest levels of protection for free via Project Galileo. Additionally, official
election websites can be secured from hacking and fraud through Cloudflare’s Project
Athenian, also at no additional cost.

Cloudflare can also help organizations of all sizes develop a robust zero-trust strategy to
ensure the highest levels of productivity and profitability. Employees, stakeholders, and end users have a greater level of satisfaction and overall improved user experience, which can, in
turn, result in higher revenues and overall ROI. Zero-trust and BYOD (bring your own device)
access ensure end users and employees always have the best resources and technology
available to them at all times.

Cloudflare benefits

Cloudflare has many benefits. Some of its most valuable benefits include:

- Faster load times

- Robust DNS security

- Intuitive cloud Web Application Firewall (WAF)

- Free universal SSL

- Image enhancement

- Automatic browser caching

- Next-generation cloud load balancer

- Accelerated Mobile Pages (AMP)

- Rate limiting

- Minification

- Zero-trust capabilities

- Cost-effective

- Reduced carbon footprint

Reviews from real users

“Many websites require an SSL certificate because they sell stuff and want SSL. Cloudflare
comes with an SSL certificate built in. It's automatic. You sign yourself up for Cloudflare, and
an SSL certificate automatically protects your website. If you have a connection between your
website and your host, the server, Cloudflare, and the host, you don't necessarily need a
certificate.” Spencer M., Owner at Tech Exchange

“What I like best about Cloudflare is that my company can use it to trace and manage
applications and monitor traffic. The solution tells you if there's a spike in traffic. Cloudflare
also sends you a link to check your equipment and deployment and track it through peering,
so it's a valuable tool.” Daniel P., Network Engineer at Ufinet

“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.” PeerSpot user, Competence Center Manager at a tech services company

Cloudflare

Azure DDoS Protection, combined with application design best practices, provides defense against DDoS attacks.

To learn more about our solution, ask questions, and share feedback, join our Microsoft Security, Compliance and Identity Community.

Microsoft

Sucuri gives website owners peace of mind with solutions that prevent hackers from abusing websites, and professional response services to those compromised. Sucuri is dedicated to researching the latest and emerging threats affecting websites like yours. Website security should be attainable for all website owners; we focus on making that a reality. Get back to running awesome WordPress websites. Our services are built around three principles – People. Process. Technology.

Sucuri Security

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

The Loft Salon, Tom McFarlin, WPBeginner, Taylor Town, Everything Everywhere, Financial Ducks in a Row, Chubstr, Real Advice Gal, Sujan Patel, Wallao, List25, School the World

Buyer's Guide

Azure DDoS Protection vs. Sucuri

April 2025

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