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A10 Thunder TPS vs Corero 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:
 

ROI

Sentiment score
6.7
Businesses see financial benefits from Cloudflare through improved uptime, security, and performance, enhancing returns despite measurement challenges.
Sentiment score
6.8
A10 Thunder TPS boosts ROI by reducing support tickets, improving satisfaction, cutting costs, and preventing costly service downtime.
No sentiment score available
I mean when your website is offline, you first lose money like daily revenue, around 400$ for us, but you also lose your customer loyalty, and there are many more issues.
CloudFlare provided a solution for all the above, which indirectly affects and improves our business, our ROI has greatly increased.
However, if I have a company that has online sales and sends out many newsletters, then they need to have a CDN.
 

Customer Service

Sentiment score
7.1
Customer service is highly rated, especially for Enterprise plans, but response times could improve for complex issues.
Sentiment score
7.0
A10 Thunder TPS support is praised for expert assistance and effective problem-solving, despite occasional slow response times.
No sentiment score available
The representatives are knowledgeable and online documentation is great.
Enterprise support is amazing. It's 10 out of 10.
This would help us address issues promptly, especially during unforeseen events like DDoS attacks.
 

Scalability Issues

Sentiment score
8.2
Cloudflare is highly regarded for its scalability, smoothly accommodating various user needs and handling significant traffic across business sizes.
Sentiment score
7.1
A10 Thunder TPS enables flexible, scalable defenses, optimizing equipment deployment globally and managing traffic with ECMP and BGP support.
No sentiment score available
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.
Scalability is not a problem for CloudFlare since they are a cloud based solution.
They're expanding and have enough resources worldwide.
 

Stability Issues

Sentiment score
7.6
Cloudflare is generally praised for stability and reliability, despite occasional issues and past outages, requiring proper configuration for best performance.
Sentiment score
8.2
Users consider A10 Thunder TPS stable, easy to maintain, achieving 100% uptime, with high performance and strong reliability.
No sentiment score available
There were a few times when some of their CDN nodes would fail, creating serious speed issues with the site without any warning or notification from their side.
Once the webserver is installed with CloudFlare, it should work like a charm.
Since we switched to the business plan, we encounter no problems.
 

Room For Improvement

Users suggest Cloudflare improve analytics, CDN errors, support, DNS, APIs, pricing, server access, DDoS features, and documentation.
A10 Thunder TPS needs improvements in training, resources, and functionality to address system limitations and upgrade difficulties.
Corero needs Spanish support, global presence, improved marketing, Layer 7 features, and user behavior detection for better DDoS prevention.
In CloudFlare's case, I need to get an external server, set up the redirection there using Apache or NGINX and put my own SSL certificates there.
The feature shows a cached version of your live site if your host is offline.
Hybrid deployments would be useful where you could move the traffic from the enterprise to the cloud.
 

Setup Cost

Cloudflare provides free and paid plans from $20, with straightforward pricing catering to small, medium, and enterprise businesses.
A10 Thunder TPS offers good price-performance with multiyear discounts and a robust management system, despite being relatively expensive.
Corero's pricing is considered affordable and reasonable, appealing to enterprises despite unclear licensing costs, offering good value for money.
currently we are using the $20 a month plan
The monthly cost is around $30 for three sites using the Business Cloudflare plan.
You can start at zero and work your way up to the enterprise model, which has a very high pricing level.
 

Valuable Features

Cloudflare provides speed enhancement, security, and ease of use with CDN, DDoS protection, SSL, and traffic analytics for website optimization.
A10 Thunder TPS offers exceptional DDoS mitigation, automating defenses, handling multi-vector attacks, and reducing manual intervention efficiently.
Corero's platform offers high-performance DDoS protection with low latency, scalability, and user-friendly interface for effective attack management.
The aggressive caching and DDOS mitigation are the most valuable features offered by Cloudflare.
DDoS protection is what CloudFlare is known for.
Web optimization features such as ‘Automatic Content Caching’, ‘Rocket Loader’, and ‘AutoMinify’, which help to minimize the website loading time and increase the website response.
 

Categories and Ranking

Cloudflare
Sponsored
Ranking in Distributed Denial-of-Service (DDoS) Protection
1st
Average Rating
8.4
Reviews Sentiment
7.1
Number of Reviews
71
Ranking in other categories
CDN (1st), Managed DNS (1st), Cloud Security Posture Management (CSPM) (14th)
A10 Thunder TPS
Ranking in Distributed Denial-of-Service (DDoS) Protection
11th
Average Rating
8.6
Reviews Sentiment
7.0
Number of Reviews
14
Ranking in other categories
No ranking in other categories
Corero
Ranking in Distributed Denial-of-Service (DDoS) Protection
15th
Average Rating
8.4
Reviews Sentiment
7.3
Number of Reviews
6
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of December 2024, in the Distributed Denial-of-Service (DDoS) Protection category, the mindshare of Cloudflare is 19.9%, down from 20.8% compared to the previous year. The mindshare of A10 Thunder TPS is 1.8%, down from 1.9% compared to the previous year. The mindshare of Corero is 3.5%, up from 2.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Distributed Denial-of-Service (DDoS) Protection
 

Featured Reviews

Spencer Malmad - PeerSpot reviewer
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.
David Mello - PeerSpot reviewer
A highly stable solution that can be used for load balancing
We contacted the solution's technical support to maintain and exchange the power supply. A few versions ago, we had some CPU and memory problems. We just started the appliance, and it was already on 70% of CPU usage. We first contacted our reseller in Brazil and then escalated the issue to A10 Thunder TPS support. The reseller in Brazil was a little slow, but the A10 Thunder TPS support was fast.
Helder Gaudencio - PeerSpot reviewer
Effect local attack handling, intuitive interface, and scalable
The approach taken by Corero is to partner with other organizations in order to address volumetric attacks that cannot be handled by the hardware installed in the infrastructure. Corero does not have a solution for these attacks, so they are looking for partners to help them manage them. This approach is supplemented by local hardware, but the main focus is on the partnerships. It would be beneficial to have a more complete solution.
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Top Industries

By visitors reading reviews
Educational Organization
25%
Computer Software Company
13%
Comms Service Provider
7%
Financial Services Firm
7%
Comms Service Provider
35%
Financial Services Firm
14%
Computer Software Company
11%
Government
6%
Computer Software Company
29%
Financial Services Firm
11%
Comms Service Provider
8%
Manufacturing Company
5%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

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 A10 Thunder TPS?
The most valuable feature of A10 Thunder TPS is load balancing.
What is your experience regarding pricing and costs for A10 Thunder TPS?
The tool is expensive. If one is low price and ten is expensive, I rate the tool's price as a ten.
What needs improvement with A10 Thunder TPS?
The solution needs improvement in terms of fail-open. We need separate fail-open kits connected to A10 Thunder TPS an...
What do you like most about Corero?
The DDoS protection features are valuable.
What needs improvement with Corero?
Corero needs to improve its application DDoS prevention capabilities and user behavior detection features.
What is your primary use case for Corero?
I use Corero for network DDoS protection projects. It is particularly effective in providing protection against netwo...
 

Comparisons

 

Also Known As

Cloudflare DNS
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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.
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.
Telesystem, Jagex, Hivelocity, Los Angeles Dedicated, Netrics hosting, Hyve, Zacks Investment Research, Dynamic Business Systems, G4BOX INC., GamersFirst, Fastmetrics, San Miguel County
Find out what your peers are saying about A10 Thunder TPS vs. Corero and other solutions. Updated: December 2024.
824,067 professionals have used our research since 2012.