

NETSCOUT Arbor DDoS Protection & Mitigation and Fastly compete in the security and network performance category. Based on user feedback, Arbor holds an advantage in handling large-scale DDoS attacks, while Fastly is notable for rapid deployments and performance improvements using edge computing.
Features: Arbor DDoS offers significant features like traffic analysis, automated DDoS attack prevention, and BGP Flowspec for rapid mitigation. It provides a robust reporting system and integrates well with other products for comprehensive security measures. Fastly emphasizes its edge computing capabilities with real-time application updates and uses VCL for detailed configuration, enhancing caching and performance. Users appreciate Fastly’s ability to efficiently execute code closer to users, reducing latency and improving retrieval times.
Room for Improvement: Arbor users desire better pricing transparency, easier troubleshooting tools, and less complex SSL decryption processes. Fastly's documentation and learning curve for VCL are areas needing improvement; there is also a call for integrated security features and simplified regional pricing. Both solutions can enhance their user-friendliness in specific technical areas.
Ease of Deployment and Customer Service: Arbor offers a flexible deployment model with hybrid and on-premises options, though some users note regional support limitations. Fastly excels in cloud-based deployments with swift edge service implementation, but users sometimes face challenges with the initial setup process. Generally, both companies receive positive feedback for technical support, although Arbor could improve the responsiveness and depth of its first-level support.
Pricing and ROI: Arbor is often considered expensive, leading some users to explore alternatives if budget constraints arise. Fastly’s usage-based pricing model offers competitive value; however, it can result in unpredictable costs. Despite this, many view Fastly as a valuable investment due to its lower initial setup costs and potential long-term benefits compared to its competitors.
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.
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.
The technical support team is very effective in resolving issues.
Although the team is good, they are not fast, and they lack the skills to manage dynamic attackers.
Support for Arbor DDoS deserves a rating of 10 because when there is a problem with implementation, the people I work with are the best.
Seamlessly handling massive traffic without requiring backend changes due to its globally distributed Edge network and stateless API-driven design.
This would enhance the knowledge about scalability options available for Arbor DDoS, making it more accessible and useful for users.
They need to purchase boxes monthly to expand their bandwidths, and these new boxes can be added to the installed base very easily.
I find Arbor DDoS to be very scalable.
Highly reliable for enterprise-scale applications with high uptime guarantees.
It is a very stable product.
Arbor DDoS is very stable.
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.
I would like to see an option to decrypt the traffic with Arbor DDoS, as some clients are interested in this, particularly for application layer attacks on port 443.
Enhancing the handshakes between Arbor DDoS and third-party solutions is essential for obtaining better and real-time data that supports any organization’s support team effectively.
I would like to see a roadmap for one or two years, and it is tough to predict what will happen in that timeframe without a clearer description.
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.
The prices for Arbor DDoS are expensive.
For some customers, the cost is expensive, but for enterprises looking to protect their services, it is affordable.
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.
That is an attack over 10 gigabit per second, and if an attack enters the telecommunication network, that will be a disaster for their customer, their services, and so on.
We have many updates for the library of different attacks, and they have artificial intelligence that automatically learns the process during different attacks.
You can generate flow spec filters. These filters are transferred through BGP to border routers, which automatically build filters, mitigating the attack even at the network's boundary and preventing it from reaching the TMS.
| Product | Mindshare (%) |
|---|---|
| Arbor DDoS | 5.5% |
| Fastly | 3.7% |
| Other | 90.8% |

| Company Size | Count |
|---|---|
| Small Business | 6 |
| Large Enterprise | 7 |
| Company Size | Count |
|---|---|
| Small Business | 26 |
| Midsize Enterprise | 14 |
| Large Enterprise | 29 |
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.
NETSCOUT Arbor DDoS Protection & Mitigation offers a comprehensive defense system against DDoS attacks, integrating a user-friendly GUI and advanced threat mitigation technologies for enhanced network protection.
NETSCOUT Arbor DDoS Protection & Mitigation is recognized for its ability to manage high-volume DDoS attacks efficiently, providing extensive protection through real-time traffic analysis and automated threat detection. It utilizes advanced techniques such as blackhole and BGP Flowspec for effective threat management. Arbor's cloud signaling allows users to handle and mitigate volumetric attacks while maintaining service availability. Though it provides robust security features, users note potential improvements in auto-mitigation, scalability, and AI integration. Challenges like an outdated graphical interface, hardware stability, and false positives need addressing to further enhance its usability and integration with third-party systems.
What are the key features of NETSCOUT Arbor DDoS Protection & Mitigation?
What benefits should users expect from NETSCOUT Arbor DDoS Protection & Mitigation?
Internet service providers and telecom companies commonly adopt NETSCOUT Arbor DDoS Protection & Mitigation to protect their networks and infrastructure from DDoS attacks. It is also implemented in financial and government sectors to ensure web application security and maintain high availability. NETSCOUT Arbor DDoS Protection & Mitigation supports a hybrid approach, utilizing both on-premise and cloud solutions to manage traffic efficiently and sustain service quality during attacks.
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