

Find out in this report how the two Distributed Denial-of-Service (DDoS) Protection solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI.
Operational efficiency has improved; we no longer have staff consistently monitoring backend servers during deployment or scaling events, as HAProxy's health checks and hitless reloads allow us to push changes with minimal manual intervention.
This resulted in a drastic decrease in costs and, at the same time, the accuracy of the hits coming on HAProxy was almost around 100% or 99.99%.
I estimate seeing a return on investment with HAProxy, as it significantly reduced staff requirements and enhanced scaling capabilities, particularly when transitioning from NGINX, which faced issues.
The response time is very slow, especially when multiple teams are required to collaborate on a case.
Since we are utilizing the open-source edition, community forums, mailing lists, and GitHub have been invaluable, with typically someone having encountered the same problems we faced.
My interactions with HAProxy's customer support were limited, but the feedback from my team indicated satisfactory service.
We manage an automatic load balancing feature where we add HAProxy servers dynamically behind the application load balancer to handle more traffic.
HAProxy's scalability is excellent; as our traffic expands, it handles load increases effortlessly.
For scalability, HAProxy meets my needs, supporting our initial horizontal scaling and then adapting to vertical scaling in a VMware environment.
This reliability serves as a key reason for our choice, providing us with confidence even when faced with heavy traffic.
The hot reload feature of HAProxy also really helped us so that we never had to shut it down to reload it.
We have reduced a lot of servers, replacing them with one or two HAProxy servers which deliver better performance, accuracy, and an almost 100% success rate with requests.
It would be beneficial to have more detailed insights available directly on the dashboard.
I have noticed some false positives with the Web Application Firewall yet not with DDoS Protection.
I suggest adding more services and additional services, which would be beneficial.
The configuration syntax is powerful yet can become overwhelming for newcomers; a more beginner-friendly interface or a native GUI without relying on third-party tools would ease the onboarding process.
An easier desktop interface to connect to a remote server and make changes on my PC would be beneficial.
The reloading functionality is effective as it allows soft reloads without interrupting traffic patterns.
If used with Front Door or Web Application Firewall, DDoS Protection is included without additional cost.
The pricing is somewhat costly, usually around $3,000 to $4,000 per month.
Compared to competitors, it is good.
Since we use the open-source edition, there are no licensing fees, with the main cost being the infrastructure running on EC2 instances in AWS, which helps maintain low expenses.
Setting up HAProxy didn't cost anything for me.
The pricing remains competitive compared to other vendors.
The security architecture with Azure DDoS Protection is critical for safeguarding our financial organization's infrastructure.
The ability to do research and development quickly without waiting for infrastructure is a plus.
The integration of various tools with Azure Firewall, like DDoS Protection, Web Application Firewall, and Azure Front Door, is quite effective.
By moving all SSL termination to the load balancer, I now manage certificates in a single place, and I can also utilize Let's Encrypt with HAProxy's built-in ACME support, making renewal automatic.
HAProxy positively impacted our organization by exceeding scalability expectations, initially projected at 200k requests but ultimately handling over 15 million transactions per second without any issues.
As a production engineer at that time, I definitely wanted to ensure that the system could handle massive connections, especially since we operated an e-commerce platform where we could not lose any customer calls.
| Product | Mindshare (%) |
|---|---|
| HAProxy | 1.5% |
| Azure DDoS Protection | 2.1% |
| Other | 96.4% |


| Company Size | Count |
|---|---|
| Small Business | 2 |
| Midsize Enterprise | 2 |
| Large Enterprise | 4 |
| Company Size | Count |
|---|---|
| Small Business | 18 |
| Midsize Enterprise | 15 |
| Large Enterprise | 16 |
Azure DDoS Protection safeguards public IPs and applications against DDoS attacks. It ensures legitimate traffic flow and integrates seamlessly with Azure services, employing adaptive tuning and AI for enhanced security.
Azure DDoS Protection stands out for its robust capabilities in thwarting malicious traffic while maintaining service availability. Recognized for integrating with Azure Firewall, WAF, and Front Door, it offers flexible deployment options and prides itself on ease of use within Azure environments. Its AI-driven features allow for tailored protection, thus enhancing security dynamics. Scalability supports swift R&D, helping to address hostile threats and maintain infrastructure security, particularly in banking and online applications. However, users often face challenges due to frequent interface changes and complex configurations, needing adept handling.
What are the critical features?Financial and e-commerce industries employ Azure DDoS Protection extensively to secure client-facing applications and banking portals. Its integration with Azure Defender and embedded firewall solutions offers a layered security approach, critical for safeguarding sensitive data and ensuring continuity in hostile environments.
HAProxy delivers reliability, high performance, and efficient load balancing solutions. Its open-source model ensures cost-effectiveness and scalability, ideal for managing extensive infrastructure demands with minimal latency while offering seamless integration with modern platforms.
HAProxy is renowned for its robust performance in load balancing across TCP and HTTP protocols, featuring multiple algorithms such as round-robin. Users appreciate its customizable configuration and seamless SSL termination, which make it an excellent choice for managing complex infrastructures. The platform's open-source nature supports scalability, reducing costs while providing flexible proxy operations. HAProxy efficiently handles high concurrency, enabling smooth traffic management and ensuring stability within diverse systems.
What key features does HAProxy offer?HAProxy is extensively used in load balancing implementations across various sectors. Companies deploy it for managing high traffic, Layer 4 and Layer 7 applications, and SQL databases. It supports microservices architecture, performs SSL offloading, and manages email services like SMTP. As a reverse proxy, HAProxy delivers high availability for systems like Redis, RabbitMQ, and Apache while integrating with Docker and Kubernetes. Its features enhance web application firewall capabilities and traffic routing, making it suitable for industries demanding reliable and efficient network management.
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