Arbor DDoS vs Fastly comparison

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Arbor DDoS

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Executive SummaryUpdated on Dec 5, 2024

Arbor DDoS and Fastly compete in cybersecurity and content delivery. Fastly appears to have the upper hand with its comprehensive features that effectively balance with investment costs.

Features: Arbor DDoS provides advanced threat intelligence, robust network protection, and effective mitigation strategies focused on security. Fastly offers a fast content delivery network, real-time traffic visibility, and superior edge computing capabilities optimal for speed and efficiency.

Room for Improvement: Arbor DDoS could enhance user interface simplicity, faster deployment, and greater automation for ease-of-use. Fastly could improve security integrations, enhance reporting detail, and expand its zero-trust capabilities to compete better in security-focused markets.

Ease of Deployment and Customer Service: Arbor DDoS requires a more intricate setup due to its security focus, demanding specialized support but offering responsive customer service for maintenance. Fastly offers streamlined deployment and is known for its quick-resolution customer service enhancing hassle-free integration.

Pricing and ROI: Arbor DDoS involves higher initial investment due to comprehensive security features, ensuring substantial ROI by risk reduction. Fastly provides a competitive pricing model, delivering excellent value in speed optimization and network efficiency, emphasizing operational enhancement over security ROI.

To learn more, read our detailed Arbor DDoS vs. Fastly Report (Updated: December 2025).

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Arbor DDoS vs. Fastly

December 2025

Helped 881,082 peers since 2012

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

Arbor DDoS

Ranking in Distributed Denial-of-Service (DDoS) Protection

3rd

Average Rating

8.8

Reviews Sentiment

6.9

Number of Reviews

Ranking in other categories

No ranking in other categories

Fastly

Ranking in Distributed Denial-of-Service (DDoS) Protection

10th

Average Rating

8.8

Reviews Sentiment

6.3

Number of Reviews

Ranking in other categories

CDN (8th), Web Application Firewall (WAF) (18th)

Mindshare comparison

As of January 2026, in the Distributed Denial-of-Service (DDoS) Protection category, the mindshare of Arbor DDoS is 9.8%, down from 13.7% compared to the previous year. The mindshare of Fastly is 2.7%, up from 2.2% 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 (%)
Arbor DDoS	9.8%
Fastly	2.7%
Other	87.5%

Distributed Denial-of-Service (DDoS) Protection

Featured Reviews

Sanjin Zuhric

Team Lead Network Engineer at Artco Group d.o.o Sarajevo

Reliable protection ensures robust network defense and simplifies DDoS management

I am not sure if we plan to use additional features because we have many vendors and platforms that we support. We use the main function and that is it. The prices for Arbor DDoS are expensive. The licensing is subscription-based. From our sales department, they discuss that prices are very high. A potential improvement could be establishing a contract with Cisco to sell via their channel. This could be beneficial because we work extensively with Cisco. If you are a Cisco partner, you can sell Arbor DDoS. That would be good for customers that are Cisco-based because many customers in Bosnia are Cisco-based customers. BH Telecom, our main customer, sells Arbor DDoS to other customers for protection. They buy Arbor and sell the product services to others via Internet links. They sell add-on DDoS protection via Arbor DDoS. In Bosnia and Herzegovina, Arbor DDoS is not present in many customers. Some customers try to sell it, but they sell other vendors such as F5. Arbor DDoS is mainly seen in telecom operators but not much in other customers.

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Patel Parth

Technical support engineer at Adobe

Optimized ecommerce performance and improved access control through image handling and IP filtering

I believe that Fastly should provide guidelines for their WAF blocking rules. It should be public what the rules are that are blocking their contents. I believe Fastly should provide regional IP addresses instead of POP IPs. Fastly should provide features similar to Cloudflare regarding a block list. Additionally, a POP address should be there with a wide range of IP addresses provided, public static IP addresses, so customers can integrate egress IPs. Fastly should provide WebP image processing on the backend instead of on the fly. It would be a very useful feature to avoid unnecessary time for browser to browser and local cookies. I believe that Fastly service has a few gaps. We are not getting quick responses from Fastly technical support engineers. Sometimes they depend on their D3 developers. There should be transparency.

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

"We are able to respond quickly and prevent DDoS attacks."

"It is fully mitigating the attacks. We've dealt with other ones where we didn't necessarily see that. The detection is very good. It's also very simple to use. Arbor is a single pane of glass, whereas with other solutions you might have a detection pane of glass and then have to go to a separate interface to deal with the mitigation. That single pane of glass makes it much simpler."

"It's just one dashboard with mitigation. You decide which mitigation you want and at what threshold to do this or that. Its operation is pretty simple. It's easy."

"There were huge attacks in October, around 62 attacks at 30 gigabits per second, at one of our banks. We used Arbor DDoS to mitigate these attacks, and it performed great."

"Arbor has a global ranking in reliability and credibility. They are very unique and can respond to a very wide scope of threats from their global deployment."

"The most valuable feature of Arbor DDoS is that it is based in most of the ISPs all over the world, and Egyptian ISPs are one of them."

"The stateless device format means that the box is very strong for preventing DDoS attacks."

"The auto-mitigation, that signaling feature, where it automatically raises an alarm that a line is under attack, is important. The upstream service provider will then do something to reduce the load on our internet lines. The fact that it's automated means I don't have to sit and always be looking at threats coming through. It does it almost automatically, without any intervention by me."

More Arbor DDoS pros

"Its initial setup process is straightforward."

"The product helps our organization to access sites located in different regions quickly."

"Fastly combines both the CDN side and the Signal Sciences next-generation WAF, which is closely integrated with the CDN, allowing us to use both products seamlessly."

"Support is good; the product works as advertised. We have a Slack connection with them. So we can basically ask for help, live, engage, and ring when they respond. Very quickly."

"The product's initial setup phase is straightforward."

"Fastly provides CDN, WAF, image optimization, and IP restriction."

"Rate limiting is a good feature that protects from volumetric attacks."

"Compute@Edge features are valuable to me."

More Fastly pros

Cons

"I would also like more visibility into their bad actor feeds, their fingerprint feeds. We try to be good stewards of the internet, so if there are attacks, or bad actors within our networks, if there were an easier way for us to find them, we could stop them from doing their malicious activity, and at the same time save money."

"Real-case scenarios that have taken too long to resolve or were escalated can be directly converted into articles."

"With Arbor DDoS, its integration issues with other technologies or other vendors' technologies is an area of concern that could be improved."

"Arbor DDoS has some difficult pricing rules. For many different small features, we have to pay additional fees for every small feature."

"The upgrade process is mildly complex requiring treatment of the custom embedded OS separately from the application. The correlation of the underling OS to the application version can be easily missed."

"There should be an automatic way to configure it to monitor traffic and decide which is an attack and which is not. In Arbor, you need to tweak and set all parameters manually, whereas in Check Point DDoS Protector, you can select the lowest parameters, and over the weeks, Check Point DDoS Protector will learn the traffic and you can then tighten some of the parameters to decide which traffic is regular and which is malicious."

"An issue which needs to be addressed concerns information I received of attacks on the radar and Arbor, allegedly, not taking any action."

"The solution needs to enhance its features to compete with other tools."

More Arbor DDoS cons

"It is missing a "staging" platform to deploy a test configuration with all of the real settings, which would allow us to properly test before putting it into production."

"Stronger analytics would be helpful, like showing configurations that haven't served a certain amount of traffic in a while. With many properties, things can get lost track of - duplicates or unused configurations not properly decommissioned."

"The product should provide improved bot detection and management."

"Support is not that great."

"Fastly's customer service area needs improvement."

"We are not getting quick responses from Fastly technical support engineers. Sometimes they depend on their D3 developers."

"What I don't like about Fastly is that they charge a heavy price."

"The solution's pricing could be better."

Pricing and Cost Advice

"I believe that the price of Arbor DDoS falls under the bracket of medium to high price."

"I don't know about the pricing details as our company's service provider offers us the solution as an inbuilt feature within the internet bandwidth they provide us."

"The price of Arbor DDoS depends on many parameters. It depends on the physical capacity of the environment, and it is not a straight-line price. It's fairly competitive in the market on the price."

"The price is a little high."

"The solution's pricing is based on a licensing model that is expensive when compared to other tools."

"Regarding pricing, I would rate it as average. Arbor DDoS offers good value for money with our DDoS filter device. For higher protection needs, Arbor’s CloudMeter’s DDoS mitigation or hardware devices might be more expensive, but customers who need them are usually prepared for the cost and the additional resources required."

"The licensing of a complete Arbor solution, including fire-walling and unified site management, can get expensive."

"It is an expensive product. I use this product for its different features."

More Arbor DDoS pricing and cost advice

"In my opinion, Fastly is priced competitively."

"It is an expensive solution."

"The pricing has been very competitive."

"The solution is cheaper than other products in the market."

"I've generally found Fastly to be very competitive in pricing, especially around Compute@Edge."

"You need to pay a premium price for the tool."

"Fastly is less expensive than one of its competitors."

See which vendors are best for you

Use our free recommendation engine to learn which Distributed Denial-of-Service (DDoS) Protection solutions are best for your needs.

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Top Industries

By visitors reading reviews

No data available

Comms Service Provider

10%

Computer Software Company

10%

Financial Services Firm

10%

Retailer

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	25
Midsize Enterprise	14
Large Enterprise	29

By reviewers
Company Size	Count
Small Business	5
Large Enterprise	5

Questions from the Community

Which is the best DDoS protection solution for a big ISP for monitoring and mitigating?

I would say if it’s an ISP that will build a scrubbing center, Netscout/Arbor is a good solution. In all other solutions, Imperva is a great choice.

Which is the best DDoS protection solution for a big ISP for monitoring and mitigating?

Arbor would be the best bid, apart from Arbor, Palo Alto and Fortinet have good solutions. As this is an ISP, I would prefer Arbor.

What is your experience regarding pricing and costs for Arbor DDoS?

The prices for Arbor DDoS are expensive. The licensing is subscription-based. From our sales department, they discuss that prices are very high.

What do you like most about Fastly?

Support is good; the product works as advertised. We have a Slack connection with them. So we can basically ask for help, live, engage, and ring when they respond. Very quickly.

What is your experience regarding pricing and costs for Fastly?

You need to pay a premium price for the tool.

What needs improvement with Fastly?

Radware DDoS vs Arbor DDoS

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Compared 5% of the time

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Compared 4% of the time

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Product Reports

Download Arbor DDoS product report

Arbor DDoS

January 2026

Download Fastly product report

January 2026

Also Known As

Arbor Networks SP, Arbor Networks TMS, Arbor Cloud for ENT

No data available

Overview

Arbor DDoS offers a comprehensive defense system against DDoS attacks, integrating a user-friendly GUI and advanced threat mitigation technologies for enhanced network protection.

Arbor DDoS 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 Arbor DDoS?

User-Friendly GUI: Provides an intuitive interface for ease of use.
Effective Mitigation: Combats high-volume DDoS attacks effectively.
Predefined Filters: Simplifies threat management with pre-configured settings.
Real-Time Traffic Analysis: Offers insights into traffic patterns and potential threats.
Automated Threat Detection: Identifies and mitigates threats without manual intervention.
Able to Handle High-Volume Attacks: Ensures extensive protection even under large-scale attacks.
Packet Capture and Integration: Facilitates comprehensive security analysis.
Cloud Signaling: Enhances attack traffic management through hybrid deployments.

What benefits should users expect from Arbor DDoS?

Enhanced Protection: Safeguards networks from diverse DDoS threats.
Improved Service Availability: Maintains business operations without disruptions.
Timely Reporting: Delivers detailed attack reports for proactive prevention.
AI Capabilities: Leverages AI for smarter threat mitigation strategies.
Comprehensive Security: Combines on-premise and cloud deployments for optimal defense.

Internet service providers and telecom companies commonly adopt Arbor DDoS 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. Arbor DDoS supports a hybrid approach, utilizing both on-premise and cloud solutions to manage traffic efficiently and sustain service quality during attacks.

NETSCOUT

Fastly helps the world’s most popular digital businesses keep pace with their customer expectations by delivering fast, secure, and scalable online experiences. Businesses trust Fastly’s edge cloud platform to accelerate the pace of technical innovation, mitigate evolving threats, and scale on demand.

Sample Customers

Xtel Communications

Twitter, Airbnb, Alaska Airlines, Pinterest, Vimeo, The Guardian, The New York Times, Ticketmaster, The Drupal Association, Opera, about.com, imgur, Etsy, Foursquare, GitHub, New Relic, shopify, Shazam, Firebase