Fortinet FortiDDoS vs Nexusguard DDoS Protection comparison

Fortinet and Nexusguard are both solutions in the Distributed Denial-of-Service (DDoS) Protection category. Fortinet is ranked #13 with an average rating of 8.0, while Nexusguard is ranked #12 with an average rating of 10.0. Fortinet holds a 2.9% mindshare in DDOS, compared to Nexusguard’s 1.8% mindshare. Additionally, 90% of Fortinet users are willing to recommend the solution, compared to 100% of Nexusguard users who would recommend it.

Comparison Buyer's Guide

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Executive SummaryUpdated on Dec 5, 2024

Fortinet FortiDDoS and Nexusguard DDoS Protection compete in DDoS mitigation. FortiDDoS appears to have the edge in pricing and support, whereas Nexusguard is favored for its advanced features.

Features: Fortinet FortiDDoS provides real-time traffic analysis, automatic protection capabilities, and high-performance DDoS mitigation. Nexusguard DDoS Protection offers comprehensive threat intelligence, scalability, and multi-vector protection, focusing on broader attack vector handling.

Room for Improvement: Fortinet FortiDDoS could enhance flexibility in deployment, improve advanced threat intelligence integration, and offer more cloud capabilities. Nexusguard could benefit from reduced initial setup costs, expanded on-premise solutions, and lowering reliance on managed services.

Ease of Deployment and Customer Service: Fortinet FortiDDoS offers straightforward hardware-based deployment and strong support, suitable for traditional infrastructures. Nexusguard provides cloud-based deployment for rapid scalability and features responsive customer service, focusing more on cloud-oriented flexibility.

Pricing and ROI: Fortinet FortiDDoS has lower initial setup costs, providing a satisfactory return on investment. Nexusguard involves higher expenses initially but offers high ROI through its comprehensive features and scalability, reflecting a premium pricing structure with corresponding benefits.

To learn more, read our detailed Fortinet FortiDDoS vs. Nexusguard DDoS Protection Report (Updated: April 2025).

Buyer's Guide

Fortinet FortiDDoS vs. Nexusguard DDoS Protection

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 Fortinet FortiDDoS is 2.9%, down from 3.0% compared to the previous year. The mindshare of Nexusguard DDoS Protection is 1.8%, down from 2.8% 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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Yazan Omar

Systems Engineer at aic²

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.

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ShashikaKodikara

Head of Cybersecurity at Technovage Solution

A solution requiring straightforward maintenance while remaining cost-effective compared to its competitors in the market

I am not in a position to speak about the areas where the solution needed improvement because I resigned during the implementation phase. At that time, the implementation was ongoing, and everything seemed to be going well. Using the solution, our team managed to transfer a couple of routers through a few areas. However, I believe the migration is still ongoing. Nonetheless, the first phase of the implementation was successful before my departure. There was a certain level of performance degradation in the solution, which I don't know if it can be tuned. This is because I was working for a short period on the solution. In my experience, it is an area that can be improved while also considering the stability and scalability aspects of the solution. If one wants to scale up, then one needs to change their plan. However, the thing is, one can always go for the larger scale based on one's anticipation of future traffic.

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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

"Even when there is a high load on our servers, Cloudflare is able to cache the data and serve it to users, ensuring they can still access the website."

"The most valuable feature is its usability."

"New and innovative way to protect the client's data."

"We're using dynamic components to build flexible pages to create and manage Git merge requests for code and reviews."

"The solution offers the flexibility to control configuration rules."

"The attacker won't have details since my public IP is anonymous. It offers us good privacy."

"It is easier to configure and develop documentation to see how we have configured firewalls."

"When using services like Heroku, Cloudflare is very useful for CNAME flattening. I also use it for their end-to-end SSL with TLS authentication on nginx for securing servers."

More Cloudflare pros

"It is a user-friendly product in terms of monitoring and updating policies."

"The product's initial setup phase was really easy."

"The solution already has security profiles and it can protect from DDoS attacks and other kinds of attacks."

"The equipment works very well, and I have not encountered any issues with it."

"We have researched them all, and it's a good solution all around."

"The product allows the users to adjust the thresholds."

"The most valuable feature is the cloud DDoS scrubbing capability."

"It allows me to see all the traffic on my network."

More Fortinet FortiDDoS pros

"Cloud Diversion is another good feature packaged with the whole solution. When attack traffic is detected, Cloud Diversion triggers to automatically route our prefix to Nexusguard’s scrubbing center, ensuring that all attack traffic is dropped in the shortest time possible."

"Filters can be customized depending on the characteristics of the attack traffic. This feature has made it easier for Nexusguard's SOC team to further isolate any specific attack that can't be blocked by pre-configured mitigation."

"Based on the support received for implementation, I rate the solution's technical support a nine out of ten."

"The support team was helpful."

"The managed service allows us to confidently rely on Nexusguard’s professional team to take relevant actions as and when required to make sure DDoS attacks are successfully mitigated, ensuring 100% uptime of our service."

Cons

"Latencies are always a problem."

"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."

"Even if I wanted to, I wouldn't be able to buy Cloudflare in my country."

"The pricing could be improved."

"DNS Management."

"One area of improvement is in the Access Rules. Hypothetically, if we wanted to block or challenge traffic outside of the United States, the only way to currently do that (as far as I know) is to enter every single country outside of the United States. That could be a labor intensive job. A solution could be to enable users to create a rule where traffic is only allowed within a certain country."

"An integrated SSO feature would be useful for Cloudflare DNS."

"Cloudflare could offer a better view or maybe dashboards of the main resources used in the client."

More Cloudflare cons

"Alerts and reporting features must be improved."

"There aren't really any aspects of the solution we are unhappy with. It's been a positive experience overall."

"The main improvement would be to change the firewall model, however, currently, everything is fixed and working well."

"The web interface could be much better."

"The solution can be a little more user-friendly and it can be more affordable."

"The challenge lies within the customer environment, particularly in Brazil, where companies have stringent security requirements for implementing solutions."

"The tool needs to focus more on the area of application traffic management, where it currently has some shortcomings."

"The only thing they need to do is to automate it. Today, you must create tools that do not require the use of an expert or anyone with special skills."

More Fortinet FortiDDoS cons

"The mitigation scope of Origin Protection is not fully efficient as there could be delays in activating the countermeasures."

"There was a certain level of performance degradation in the solution, which I don't know if it can be tuned...In my experience, it is an area that can be improved while also considering the stability and scalability aspects of the solution."

"One of the features that should be added to the next release is report generation. Currently, reports can be downloaded every month and are only available at the beginning of each month. It would be nice to generate the reports based on specific dates that we prefer and not have to wait until the next month for the current month’s report."

"The solution must provide features for the post-processing of the traffic type and the traffic quality."

"One thing that we would like to improve from them is to provide more training to SOC team for them to have a deep understanding of the solution so that they would always be ready to answer anything without the need to escalate queries to senior personnel."

Pricing and Cost Advice

"The solution is expensive when compared to other products but offers unlimited bandwidth."

"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."

"We are using the free tier of the solution."

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

"We are using the free version."

"There are no additional costs beyond the standard licensing fees."

"A free version of the solution is available."

"In terms of licensing costs, we don't pay for licensing for Cloudflare. We only establish communication, then for peering, Cloudflare takes care of the cross-connection in different data centers."

More Cloudflare pricing and cost advice

"The product’s pricing needs improvement."

"The solution is reasonably priced."

"It's quite pricey."

"On a scale of one to ten, where one represents a cheap option, and ten represents an expensive option, I would rate the solution a seven in terms of cost."

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Top Industries

By visitors reading reviews

Educational Organization

15%

Computer Software Company

14%

Comms Service Provider

Financial Services Firm

Computer Software Company

14%

Manufacturing Company

10%

Financial Services Firm

University

Comms Service Provider

31%

Media Company

11%

Computer Software Company

Educational Organization

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...

See all answers

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...

See all answers

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.

See all answers

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...

See all answers

What do you like most about Fortinet FortiDDoS?

The product's initial setup phase was really easy.

See all answers

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.

See all answers

What do you like most about Nexusguard?

The support team was helpful.

See all answers

What needs improvement with Nexusguard?

The solution must provide features for the post-processing of the traffic type and the traffic quality.

See all answers

What advice do you have for others considering Nexusguard DDoS Protection?

Our traffic is not that high. There haven’t been any huge attacks that the solution has solved or protected us from. ...

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

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Arbor DDoS vs Fortinet FortiDDoS

Compared 25% of the time

Radware DDoS vs Fortinet FortiDDoS

Compared 11% of the time

Fortinet FortiWeb vs Fortinet FortiDDoS

Compared 10% of the time

AWS Shield vs Fortinet FortiDDoS

Compared 6% of the time

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Arbor DDoS vs Nexusguard DDoS Protection

Compared 35% of the time

StormWall Website Anti-DDoS Protection vs Nexusguard DDoS Protection

Compared 9% of the time

More Nexusguard DDoS Protection Competitors

Product Reports

Buyer's Guide

Cloudflare

May 2025

Download Cloudflare product report

Buyer's Guide

Distributed Denial-of-Service (DDoS) Protection

May 2025

Download Fortinet FortiDDoS product report

Buyer's Guide

Nexusguard DDoS Protection

May 2025

Download Nexusguard DDoS Protection product report

Also Known As

Cloudflare DNS

Fortinet DDoS, FortiDDos

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

Distributed Denial of Service (DDoS) attacks are ever-evolving and use a variety of technologies. To successfully combat these attacks, you need a dynamic, multi-layered security solution. FortiDDoS protects from both known and zero day attacks with very low latency. It’s easy to deploy and manage, and includes comprehensive reporting and analysis tools.

Fortinet

Founded in 2008, Nexusguard is the global leader in fighting malicious internet attacks. Nexusguard protects clients against a multitude of threats, including distributed denial of service (DDoS) attacks, to ensure uninterrupted internet service. Nexusguard provides comprehensive, highly customized solutions for customers of all sizes, across a range of industries, and also enables turnkey anti-DDoS solutions for service providers. Nexusguard delivers on its promise to maximize peace of mind by minimizing threats.

Nexusguard’s purpose-built DDoS Protection platform is comprised of three pillars:

Application Protection
Nexusguard Application Protection mitigates all types of DDoS attacks and cyber threats, delivering maximum uptime to organizations with an online presence. Our solutions are secure, reliable, customizable, and backed by enterprise grade SLAs.

Origin Protection
Nexusguard Origin Protection secures all backend network elements, including the origin of applications, network infrastructure, and the backend IPs typically associated with proxy solutions. It is highly suitable for organizations that cannot afford any downtime of assets running their own network.

DNS Protection
Nexusguard DNS Protection protects mission-critical online services from DNS attacks. Our dedicated, fully redundant network of globally distributed proxy servers resolves every incoming DNS query quickly and reliably, ensuring your DNS server is protected from both internal and external attacks.

Visit www.nexusguard.com for more information.

Nexusguard

Sample Customers

Trusted by over 9,000,000 Internet Applications and APIs, including Nasdaq, Zendesk, Crunchbase, Steve Madden, OkCupid, Cisco, Quizlet, Discord and more.

Black Gold Regional Schools, Amadeus Hospitality, Jefferson County, Chunghwa Telecom, City of Boroondara, Dimension Data

21st Century Technologies, Netpluz, REDtone, SNOC, StarHub, aamra

Buyer's Guide

Fortinet FortiDDoS vs. Nexusguard DDoS Protection

April 2025

Free Report: Fortinet FortiDDoS vs. Nexusguard DDoS Protection

Find out what your peers are saying about Fortinet FortiDDoS vs. Nexusguard DDoS Protection and other solutions. Updated: April 2025.

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