A10 Thunder TPS vs Cloudflare One comparison

A10 Networks and Cloudflare are both solutions in the Distributed Denial-of-Service (DDoS) Protection category. A10 Networks is ranked #18 with an average rating of 7.5, while Cloudflare is ranked #8 with an average rating of 8.3. A10 Networks holds a 1.9% mindshare in DDOS, compared to Cloudflare’s 4.1% mindshare. Additionally, 100% of A10 Networks users are willing to recommend the solution, compared to 100% of Cloudflare users who would recommend it.

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Executive SummaryUpdated on Sep 28, 2025

In the field of cybersecurity solutions, A10 Thunder TPS and Cloudflare One are notable players. While Cloudflare One’s extensive features give it an edge, A10 Thunder TPS offers competitive pricing and strong support.

Features: A10 Thunder TPS delivers robust DDoS protection, intuitive management tools, and efficient network security measures. Cloudflare One excels with a zero-trust security model, integrated performance optimization, and seamless integration with existing cloud infrastructures, enhancing versatility for users.

Room for Improvement: A10 Thunder TPS could benefit from enhanced integration capabilities with modern cloud environments, improved remote access features, and more flexible configuration options. Cloudflare One may improve by offering more comprehensive on-premises deployment solutions, better hands-on support for complex setups, and reduced costs for smaller businesses.

Ease of Deployment and Customer Service: A10 Thunder TPS provides straightforward on-premises deployments with reliable customer support, offering assistance during installation and maintenance. Cloudflare One features a cloud-based deployment model, simplifying initial setup and offering scalability, though its remote support might not satisfy all customer preferences.

Pricing and ROI: A10 Thunder TPS presents competitive pricing, focusing on cost-effectiveness and achieving a high ROI for budget-conscious organizations. Conversely, Cloudflare One requires a larger upfront investment, which is justified by its extensive features, especially appealing to enterprises aiming for long-term security infrastructure benefits.

To learn more, read our detailed A10 Thunder TPS vs. Cloudflare One Report (Updated: December 2025).

Buyer's Guide

A10 Thunder TPS vs. Cloudflare One

December 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 January 2026, in the Distributed Denial-of-Service (DDoS) Protection category, the mindshare of Cloudflare is 16.7%, down from 18.0% compared to the previous year. The mindshare of A10 Thunder TPS is 1.9%, up from 1.6% compared to the previous year. The mindshare of Cloudflare One is 4.1%, up from 3.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Distributed Denial-of-Service (DDoS) Protection Market Share Distribution
Product	Market Share (%)
Cloudflare	16.7%
Cloudflare One	4.1%
A10 Thunder TPS	1.9%
Other	77.30000000000001%

Distributed Denial-of-Service (DDoS) Protection

Featured Reviews

Herb Angle

Owner at Hga consulting

Has helped manage client domains with streamlined access control and threat visibility

I don't know what areas could be improved with Cloudflare WAF; Cloudflare is constantly improving and adding features to their feature set. They're doing a good job, and as far as DNS and support for any domains that I create or my clients create, it's mandatory for me to make sure that they have Cloudflare as their DNS provider. The Cloudflare load balancing capability hasn't really helped in enhancing my website's uptime and resiliency because we don't really get that much traffic; it's mostly remote users, and web hosting is done by a web hosting service. It doesn't pay to try to host your own website.

Read full review

reviewer1126782

Information Technology Security Engineer at a tech services company with 11-50 employees

Management console adds value and technical support delivers timely solutions

I had issues with the user interface because, when putting settings up, the system asked me for strange things like virtual local networks that I didn't create. For example, I set an NTP server, and after some clicks, a message appeared stating 'setup is incorrect'. It asked for a VLAN even though no VLANs were created. We had to find workarounds for issues like A10 blocking necessary traffic, sometimes leading to decreased security, because it was the simplest way to deal with them. This was a real issue. A more flexible policy for demo licenses would also be helpful.

Read full review

Cobe Van Coller

Network Architect at IP Dimension

Cloud security has improved remote access and has reduced costs for smaller client sites

I have used Cloudflare One's Identity-Aware Proxy, and it is quite straightforward from what I have seen so far. The app registration on the Azure side integrates fully into Cloudflare, and I am very satisfied with that part because it is easy to set up. The integration of Cloudflare One's Secure Web Gateway and Zero Trust Network Access works without any issues. That part is pretty automatic, and if you complete the rest of the setup, it comes together by itself with no issues from my side. What makes it nice is that we can actually start replacing on-site firewalls at this stage for the smaller clients because it does not matter if they go to a coffee shop or work from home; they are still secured by the same connection. The hops get shorter and you get better latency. We have done testing to see if it is better. One thing that we did notice with our proof of concept with our current client is that they have people connecting from the UK. When they used their previous VPN solution, uploading CAD drawings and other files to the server took a long time. They mentioned that it is much quicker on Cloudflare One's solution. I definitely believe that is part of the improved performance, and I am satisfied with that as well. What is nice about Cloudflare One is that it makes the setup easier and also easier to train technicians to maintain it. Compared to legacy systems, we do not need to get fancy firewalls in place that are costly. That is definitely also a cost-saver with Cloudflare One.

Read full review

Quotes from Members

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

Pros

"It's very user-friendly."

"Generally, I am satisfied with this product."

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

"The solution automatically detects and responds to certain types of traffic based on geolocation."

"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."

"Smaller businesses have seen great ROI due to the low investment and strong performance."

"Cloudflare is a security SaaS provider that provides security and protects us from any application layer attack."

"From what I've seen so far, there are no negatives to report as of yet"

More Cloudflare pros

"We selected the solution because of its programmable automated defense using RESTful API. We didn't want to connect to the box. We wanted to be able to do some automation. We wanted to have our own portal because we wanted to connect our customers to our own UI using the A10 API. It has been good and exactly what we need."

"We can keep track of all the customer's requirements. We can forecast our trails and we can forecast our overall financial things."

"The most valuable feature of A10 Thunder TPS is load balancing."

"The primary benefit that we see from their systems is that their filtering technology has the ability to detect and drop the malicious traffic from the legitimate traffic with a high success rate. That, in combination with the very small effort needed to manage their systems, are the two most important benefits to us."

"I had a rather positive experience with A10 Networks Support Service."

"Based on previous equipment that we had, it's amazing that this device can do what it can do in a 1U form factor. The devices that we have right now have never gone over capacity and we've actually mitigated some pretty large attacks."

"The solution is easy to use and implement in terms of operations."

"The product's initial setup phase is very simple."

More A10 Thunder TPS pros

"The best feature is rate limiting. If I'm expecting 500 visits per hour, Cloudflare will limit the requests if I suddenly get 50,000."

"The simplicity of the solution is its valuable features as almost no effort was needed to learn the configurations. It is also one of the cheapest firewalls available in this category."

"It is a stable solution."

"Cloudflare is by far the most effective solution that I have come across."

"The tool also offers good scalability, and the dashboard, along with real-time analytics, is very good."

"The capabilities of the software are strong enough for me to do what it's supposed to do. For me, we don't need to do a lot of configuration on our site. We just enable it and monitor it."

"Cloudflare Access is part of the Zero Trust philosophy."

"It will take the blow rather than our applications should an attack occur."

More Cloudflare One pros

Cons

"The documentation could improve for Cloudflare DNS."

"It would be good if Cloudflare could have more servers for better traffic routing or an increase in the traffic routed. This is what I'd like to improve in Cloudflare."

"The product needs to improve its automation."

"The analytics, basically the dashboard, doesn't have much to it."

"It should confirm audit findings of the assigned area with auditees to ensure that the audit conclusions are based on an accurate understanding of the issues."

"There could be more courses with engineers. I like e-learning, however, having a specialist in a classroom is more comfortable for me."

"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."

"Integration involving API with other products could be more user-friendly."

More Cloudflare cons

"It is very difficult to implement. It should be made a bit easier to implement. There is also a lack of resources on the internet. They need to develop more resources."

"The solution is a little expensive."

"They have a cloud scrubbing feature that redirects the traffic if the on-prem appliance can't accommodate a large amount of traffic but it's not available where we are."

"We have had some issues with implementation. So, it is the only area that needs improvement."

"The problem here is when you buy another box from A10, they want to put Thunder TPS to run, and it works okay, after which we cannot block it for another solution to be used, which is a problem for me where improvements are needed."

"The solution needs improvement in terms of fail-open."

"The last issue we had to contact them about was just a question of a false-positive. The A10 system wasn't supposed to decide what is a false-positive. So if we send it good traffic, it's supposed to just pass that good traffic through. But we opened this last ticket because the A10 did block some of the good traffic. Their support had to tweak it a little bit, but it wasn't anything that took a long time."

"The upgrade process for the boxes is not efficient. We have to go through the A10 aGalaxy where we have issues, like timeouts. They told me it was fixed in the latest version, but I tried to do it on the Portal and it is not working all the time."

More A10 Thunder TPS cons

"The tool should provide on-premise versions. Currently, all versions are cloud-based."

"The free plan has limitations. For example, I can only set up three rules, and the application firewall is unavailable."

"The pricing is an area that can be improved. Pricing, as far as I recall, was the source of our problems."

"Operating and tuning the product is difficult."

"The onboarding process can be improved a little bit."

"Feedback could be enhanced."

"There are premium tier live service and lower tier live service, so we opted for the lower tier. But there is no medium tier where we pay a little extra and get a bit more service. So if that can be improved."

"They don't have a person to provide support for customers using the solution under their free plan."

More Cloudflare One cons

Pricing and Cost Advice

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

"The price of the solution is expensive."

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

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

"The pricing depends on the usage, but the cheapest would be around 5,000 USD a month."

"So far I use free tier and happy with it. You can subscribe to business package if needed."

"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."

"I believe their performance has improved, but I'd like to refrain from discussing the pricing aspect related to the cloud. The pricing, in my opinion, could be simplified, and I think they should consider reevaluating the pricing for support, as it can be quite high. At times, this cost can make it challenging to choose CARFAGuard or opt for the support."

More Cloudflare pricing and cost advice

"We may need to pay fifty percent more if we purchase other solutions. For the payments made to A10 Thunder TPS, we have received three-year support."

"We had a customer who was down for six hours and the loss of revenue for him was three times the price he was paying for us per year. The customer just said, "I don't care about paying you because on only one attack I saved money. It's three times better than losing money.""

"The tool is expensive. If one is low price and ten is expensive, I rate the tool's price as a ten."

"Pricing was much higher with Arbor (APS) for the same type of solution."

"The financials are always a challenge with this type of technology. That's not really a product-functionality thing but it's the area where we push A10 the most."

"Pricing is very reasonable."

"We did a price survey, and compared to other solutions, A10 Thunder TPS wasn't cheap."

"The pricing is somewhere in the middle. I would rate the pricing a seven out of ten."

"The prices are slightly expensive."

"The price tag is no longer $200,000, but rather $300,000 to $400,000. It's twice."

"My company has to make yearly payments towards the licensing costs attached to the solution. There are no hidden charges apart from the licensing costs of the solution."

"The solution's pricing lacks transparency."

"The pricing of the solution is cheap. The licensing cost is also very low. I rate the cost and pricing a three out of ten."

"The solution is not that expensive."

"Cloudflare Zero Trust Platform's pricing is good."

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Top Industries

By visitors reading reviews

Computer Software Company

12%

Financial Services Firm

10%

Comms Service Provider

10%

Manufacturing Company

Comms Service Provider

38%

Financial Services Firm

Manufacturing Company

Computer Software Company

14%

Comms Service Provider

10%

Financial Services Firm

10%

Manufacturing Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	46
Midsize Enterprise	8
Large Enterprise	25

By reviewers
Company Size	Count
Small Business	6
Midsize Enterprise	4
Large Enterprise	5

By reviewers
Company Size	Count
Small Business	10
Midsize Enterprise	2
Large Enterprise	10

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...

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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.

See all answers

What is your experience regarding pricing and costs for A10 Thunder TPS?

I have not seen specific prices, like $10,000 or $20,000. A frustrating aspect is the lack of demo versions. The vend...

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What needs improvement with A10 Thunder TPS?

I had issues with the user interface because, when putting settings up, the system asked me for strange things like v...

See all answers

What is your primary use case for A10 Thunder TPS?

Currently, I have a test setup. A10 Thunder TPS ( /products/a10-thunder-tps-reviews ) works in a chain with a Check P...

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What needs improvement with Cloudflare Access?

Cloudflare Access has strong integration with Microsoft, among other platforms. However, when it comes to Kaspersky, ...

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What is your primary use case for Cloudflare Access?

Cloudflare Access provides secure access to internal applications for employees, external members of the organization...

See all answers

What advice do you have for others considering Cloudflare Access?

Cloudflare Access is one of the best integrations available. While about two hundred vendors offer similar services, ...

See all answers

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Compared 51% of the time

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Compared 13% of the time

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Compared 10% of the time

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Compared 7% of the time

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Compared 7% of the time

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Compared 5% of the time

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Compared 4% of the time

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Compared 4% of the time

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FortiSASE vs Cloudflare One

Compared 3% of the time

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Product Reports

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Cloudflare

December 2025

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Buyer's Guide

A10 Thunder TPS

December 2025

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Buyer's Guide

Cloudflare One

December 2025

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Also Known As

Cloudflare DNS

No data available

Cloudflare Area 1 Email Security, Cloudflare Bot Management, Cloudflare Gateway, Cloudflare Zero Trust Platform, Cloudflare DDoS, Cloudflare SASE & SSE Platform

Overview

Cloudflare enhances web performance and security with features like CDN caching and DDoS mitigation while providing easy DNS management and intuitive setup through its user-friendly dashboard.

Cloudflare is recognized for its comprehensive web security and performance solutions. Speed improvements are achieved through caching mechanisms and DDoS protection, combining ease of DNS management with flexible page rules. The robust analytics and threat insight tools provide valuable data, assisted by a user-friendly dashboard allowing quick setup and configuration. An API offers dynamic DNS settings ensuring low latency and high performance across the globe.

What are Cloudflare's key features?

CDN Caching: Enhances website speed through content delivery network caching.
Web Application Firewall: Protects websites from online threats.
DDoS Mitigation: Shields against distributed denial-of-service attacks.
DNS Management: Offers easy-to-use and flexible domain management.
SSL Certificates: Ensures secure connections between users and servers.
Analytics: Provides insights with robust analytics tools.

What benefits and ROI should users evaluate?

Enhanced Security: Strengthening web security with DDoS and firewall protection.
Speed Improvement: Faster content delivery with CDN caching.
Operational Simplicity: Simplifies website optimization through a user-friendly interface.
Scalable Solutions: Scales with global reach, lowering latency for improved performance.
Cost Efficiency: Offers layers of valuable functionality with pricing options.

Cloudflare finds utility across industries for DNS management and defense mechanisms. Its content delivery network assures fast content distribution and fortified security. Businesses integrate features like web application firewalls, load balancing, end-to-end SSL, and zero trust to protect websites from cyber threats while ensuring resilience and reliable performance.

Cloudflare

The Thunder TPS is a family of high-performance DDoS defense solutions that detect and mitigate multi-vector DDoS attacks. Unlike traditional DDoS defenses that leave a wake of collateral damage against users, Thunder TPS applies a source-based defense-in-depth mitigation pipeline. This multimodal defense that includes actionable DDoS weapons intelligence, operator definable adaptive policies, and machine learning-powered Zero-Day Automated Protection (ZAP) blocks attackers while protecting real users.

The Thunder TPS is uniquely suited for communication service providers, online gaming, and enterprise network operators who protect large networks and need compact solutions with faster response from a fully automated, zero-touch defense during an attack.

A10 Networks

Cloudflare One is a comprehensive platform for security, performance, and connectivity. It provides features like rate limiting, DDoS protection, and application access, tailored to enhance user experience while securing internet access and accelerating communications.

Designed to integrate security measures with ease of use and scalability, Cloudflare One offers a secure web gateway and zero trust network access. These features ensure seamless setup and operation, making connectivity reliable and protected. Users appreciate its integrated console, intuitive interface, and the ability to manage risk effectively. It offers straightforward deployment, improves latency, and boasts cost-effectiveness. While its onboarding process and documentation need enhancement, its value in content delivery and application shielding is notable. Despite challenges in integrating Cloudflare Access with existing VPNs and the need for better automation and support, it remains vital for DNS and infrastructure protection.

What features make Cloudflare One stand out?

Rate Limiting: Controls the traffic rate to prevent abuse.
DDoS Protection: Shields applications from distributed denial-of-service attacks.
Secure Web Gateway: Provides secure internet access with seamless operation.
Zero Trust Network Access: Ensures secure, application-based connectivity without relying on traditional VPNs.
Access for Connectivity: Facilitates access to internal applications securely.

What benefits should users look for in reviews?

Security: Robust measures for DNS and browsing protection.
Performance: Enhanced site accessibility and communication speed.
Cost-Effectiveness: Offers competitive pricing for its features.
Ease of Deployment: Straightforward and efficient setup process.

In industries like finance, retail, and technology, Cloudflare One is crucial for enabling secure remote access and protecting web applications against dynamic threats. It supports compliance access policies and enhances content delivery, playing a key role in safeguarding digital infrastructure.

Cloudflare

Sample Customers

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

DDoS defense solution trusted for more than 200 service providers, online gaming, and enterprises including; Bungie, Comcast, KDDI Corporation, Leaseweb, Microsoft Azure, NTT Docomo, Softbank, Turkcell Superonline, Verizon and more.

23andMe

Buyer's Guide

A10 Thunder TPS vs. Cloudflare One

December 2025

Free Report: A10 Thunder TPS vs. Cloudflare One

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