

Fastly and Radware compete in edge computing and DDoS protection services, respectively. Fastly appears to have the upper hand in architecture flexibility and CDN management, while Radware excels in automated threat management and real-time visibility, particularly in large-scale DDoS threat environments.
Features: Fastly provides Compute@Edge capabilities for quick pilot launches, efficient A/B testing, and global CDN performance. It offers powerful edge computing and real-time edge caching, facilitating rapid data retrieval and deployment. Radware DDoS Protection Service offers real-time attack detection, automated mitigation, and traffic visibility, making it effective in handling diverse DDoS attacks and managing large customer bases through behavior-based detection.
Room for Improvement: Fastly needs to improve user accessibility due to the complexity of VCL for beginners and the absence of a staging environment. Its regional pricing model complicates cost predictability. Radware could enhance reporting capabilities and customization options for better policy management and data analysis. Automation and user interface enhancements are also suggested for Radware, alongside improved integration with other security tools.
Ease of Deployment and Customer Service: Fastly offers smooth deployment, strong support, and active channels for real-time assistance, despite occasional time zone-related delays. Radware supports flexible deployment models, including hybrid solutions, though initial implementation may require significant technical input. Customer service responsiveness and client engagement can improve.
Pricing and ROI: Fastly's competitive, usage-based pricing model offers cost efficiency and savings through edge caching, improving ROI by reducing page load time and infrastructure costs. Radware, although costly, justifies its price through robust automated protection and deployment options, offering long-term value. Both solutions enhance ROI with performance and security capabilities, tailored to different operational needs and budgets.
Realizing a 30 to 50% reduction in latency and page load time, ensuring users experience a seamless workflow.
I have seen a return on investment, particularly in time savings, especially regarding the changes.
Radware DDoS has reduced my need for additional infrastructure investments due to DDoS threats.
The hybrid approach optimized infrastructure costs and personnel resources.
Because of Radware DDoS, many attacks can be mitigated effectively.
demonstrating the team's technical expertise in CDN and Edge architecture
We have SLAs defined because we opted for enterprise support pricing.
We are not getting quick responses from Fastly technical support engineers.
Ensuring less than one second mitigation for L3/L4 and less than ten seconds for L7.
Sometimes I do not even get a response for days.
For me, it is necessary to communicate effectively both about the technology and the context to ensure Radware understands everything quickly and efficiently.
Seamlessly handling massive traffic without requiring backend changes due to its globally distributed Edge network and stateless API-driven design.
As traffic volume and attack intensity increase, the mitigation can scale through its on-premise DefensePro and cloud-based DDoS protection.
Its cloud-based design allows it to handle large volumes of traffic and absorb attack surges while maintaining application availability and performance.
In terms of scalability, Radware DDoS excels.
Highly reliable for enterprise-scale applications with high uptime guarantees.
In my opinion, there is no downtime experienced with Radware DDoS Protection Service due to external network redundancy.
DefensePro is the technology that is in front of the traffic and protects against DDoS attacks.
Radware DDoS is stable in my experience, with no downtime or reliability issues.
I chose 8 out of 10 because it has excellent performance and low latency delivery, making it suitable for larger applications, with strong Edge Caching and instant purging capabilities.
Fastly could improve by improving the documentation and having some code examples.
Fastly should provide features similar to Cloudflare regarding a block list.
We suggest that clear visibility within a management console could significantly enhance Radware DDoS's usability.
Every time, it is not possible to set policies for particular customers, especially with VPN users having customized ports that automatically drop legitimate traffic.
There should be improved bot management integration that mitigates bot-based DDoS attacks completely.
It operates on a pay-as-you-go structure, but costs scale with traffic, requiring monitoring to avoid unexpected spikes based on data transfers and the number of requests handled.
In terms of price, I find it good.
Regarding pricing, setup costs, and licensing, I find that Radware DDoS offers competitive rates in the market.
Pricing and licensing could be more flexible and transparent, particularly for organizations with multiple protected applications and varied traffic patterns.
I didn't check pricing of other providers in depth but verified with two, and found Radware to be significantly cheaper compared to F5.
The best feature that Fastly offers is the Edge location, which reduces latency, making our applications work smoother because we do not have to constantly call the backend.
Fastly has a wide number of configuration features that can be performed, and I emphasize that they can be done from code, which makes it much more traceable.
In this project, it is working as a reverse proxy for CDN and WAF, web application firewall, additionally image optimization.
This solution is a significant win compared to other vendors because it tries to understand the traffic and the behavior of the traffic, and it utilizes intelligence or machine learning to mitigate false positives, which is highly customized for different types of customers.
The average time for Radware DDoS to detect an incident is only milliseconds, as even a delay of ten seconds is significant in networking.
Using behavioral-based detection, Radware DDoS can detect even unknown or zero-day attacks and mitigate those attacks within 18 seconds.
| Product | Mindshare (%) |
|---|---|
| Radware Cloud DDoS Protection Service | 6.7% |
| Fastly | 3.6% |
| Other | 89.7% |

| Company Size | Count |
|---|---|
| Small Business | 6 |
| Large Enterprise | 7 |
| Company Size | Count |
|---|---|
| Small Business | 26 |
| Midsize Enterprise | 19 |
| Large Enterprise | 35 |
Fastly is a leading provider of content delivery network services that enhances website performance through efficient caching and real-time architecture capabilities.
Fastly integrates CDN technology with advanced web application firewall for comprehensive security. Its global infrastructure supports performance enhancement, rapid deployment, and rollback capabilities. Utilizing the VCL language allows custom caching solutions. Compute@Edge provides extensive architectural flexibility, aiding in HTML manipulation and script execution. Users benefit from its stability and reliability features for seamless network protection, log management, image optimization, and A/B testing. Challenges include limited support in mainland China, inadequate WebSocket protocol implementation, and complex pricing structures.
What are the key features of Fastly?Fastly is widely implemented in industries needing robust content delivery and security capabilities. Companies use it as a reverse proxy for media delivery, ensuring availability and optimized performance. Its rapid deployment and rollback features are particularly beneficial in technology sectors requiring agile responses to demand shifts.
Radware DDoS Protection secures networks, applications, APIs, and digital services against increasingly sophisticated Distributed Denial of Service (DDoS) attacks. It is available as DefensePro X, a physical or virtual appliance deployed on the customer’s side, and as Radware DDoS Protection Service, delivered from the cloud. It can be deployed in three ways: On-Prem, Hybrid, or Cloud.The solution combines AI powered behavioral analysis, machine learning, real time threat intelligence, and automated mitigation to detect and stop known, unknown, and zero day attacks, including burst attacks, DNS amplification, carpet bombing, IoT botnet floods, and application vulnerability exploitation. Mitigation signatures are generated automatically in real time, with no manual configuration during an attack. For TLS based attacks, sessions are inspected selectively based on detected anomalies, without decrypting all traffic.Designed to ensure business continuity, the platform continuously distinguishes legitimate users from malicious traffic, so organizations can keep their services available even during large scale, multi vector attack campaigns. Protection spans volumetric network attacks, application layer attacks, encrypted threats, bot driven campaigns, and emerging attack techniques.Product details:
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