Fastly vs Nexusguard DDoS Protection comparison

Why PeerSpot?

Fastly and Nexusguard are both solutions in the Distributed Denial-of-Service (DDoS) Protection category. Fastly is ranked #11 with an average rating of 8.3, while Nexusguard is ranked #24. Fastly holds a 3.6% mindshare in DDOS, compared to Nexusguard’s 2.3% mindshare. Additionally, 100% of Fastly users are willing to recommend the solution, compared to 100% of Nexusguard users who would recommend it.

Fastly

Read 11 Fastly reviews

5,889 Views
2,768 Comparison Views

100% willing to recommend

Nexusguard DDoS Protection

Read 5 Nexusguard DDoS Protection reviews

1,929 Views
1,929 Comparison Views

100% willing to recommend

Fastly

Nexusguard DDoS Protection

Comparison Buyer's Guide

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Executive SummaryUpdated on Dec 5, 2024

Fastly and Nexusguard DDoS Protection are competitive products in the online security domain. Nexusguard may hold an edge due to its superior capabilities despite higher costs.

Features: Fastly offers an edge cloud platform enhancing security with rapid response times, flexible configurability, and a reliable user interface. Nexusguard stands out with extensive mitigation strategies, comprehensive real-time analytics, and customizable client-centric services, making it a robust choice for threat protection.

Room for Improvement: Fastly may benefit from enhanced zero-trust solutions, more specialized features, and advanced threat detection capabilities. Nexusguard could improve by offering a more cost-effective pricing model, expanding its local scrubbing capacity, and reducing dependency on managed services for better customization.

Ease of Deployment and Customer Service: Fastly provides seamless deployment with clear documentation and responsive support, enabling quick setup. Nexusguard offers personalized deployment with tailored configurations and 24/7 expert support, ideal for organizations needing bespoke solutions.

Pricing and ROI: Fastly is considered cost-effective with a competitive pricing model that delivers a strong ROI. Nexusguard, while more expensive initially, provides significant long-term value through its advanced protection features and high uptime assurances.

To learn more, read our detailed Fastly vs. Nexusguard DDoS Protection Report (Updated: September 2026).

Buyer's Guide

Fastly vs. Nexusguard DDoS Protection

September 2026

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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

Fastly

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

11th

Average Rating

8.6

Reviews Sentiment

6.5

Number of Reviews

Ranking in other categories

CDN (6th), Web Application Firewall (WAF) (25th)

Nexusguard DDoS Protection

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

24th

Average Rating

9.4

Reviews Sentiment

7.7

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of November 2026, in the Distributed Denial-of-Service (DDoS) Protection category, the mindshare of Fastly is 3.6%, up from 2.6% compared to the previous year. The mindshare of Nexusguard DDoS Protection is 2.3%, up from 1.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Distributed Denial-of-Service (DDoS) Protection Mindshare Distribution
Product	Mindshare (%)
Fastly	3.6%
Nexusguard DDoS Protection	2.3%
Other	94.1%

Distributed Denial-of-Service (DDoS) Protection

Featured Reviews

Pranay Jain

Senior software engineer at Simplify vms

Edge caching has transformed response times and delivers faster candidate data globally

Fastly can be improved in certain areas such as VCL, which is powerful but has a steep learning curve for normal users. A more user-friendly, UI-based configuration could simplify the experience, alongside better templates for common use cases and dashboard improvements, as the current dashboard feels complex for beginners, and pricing can be hard to predict for smaller companies. 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. However, VCL complexity and pricing predictability, especially for smaller companies, along with a user-friendly dashboard are areas impacting my score.

Read full review

ShashikaKodikara

Head of Cybersecurity at Technovage Solution

A solution requiring straightforward maintenance while remaining cost-effective compared to its competitors in the market

I am not in a position to speak about the areas where the solution needed improvement because I resigned during the implementation phase. At that time, the implementation was ongoing, and everything seemed to be going well. Using the solution, our team managed to transfer a couple of routers through a few areas. However, I believe the migration is still ongoing. Nonetheless, the first phase of the implementation was successful before my departure. There was a certain level of performance degradation in the solution, which I don't know if it can be tuned. This is because I was working for a short period on the solution. In my experience, it is an area that can be improved while also considering the stability and scalability aspects of the solution. If one wants to scale up, then one needs to change their plan. However, the thing is, one can always go for the larger scale based on one's anticipation of future traffic.

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

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

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

"Its initial setup process is straightforward."

"In summary, this solution is easy to manage, quick to deploy, and all of my customers are happy."

"Fastly has positively impacted my organization by helping to obtain better solutions in less time and in a much more traceable way."

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

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

"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."

More Fastly pros

"Cloud Diversion is another good feature packaged with the whole solution. When attack traffic is detected, Cloud Diversion triggers to automatically route our prefix to Nexusguard’s scrubbing center, ensuring that all attack traffic is dropped in the shortest time possible."

"Based on the support received for implementation, I rate the solution's technical support a nine out of ten."

"Filters can be customized depending on the characteristics of the attack traffic. This feature has made it easier for Nexusguard's SOC team to further isolate any specific attack that can't be blocked by pre-configured mitigation."

"The support team was helpful."

"The managed service allows us to confidently rely on Nexusguard’s professional team to take relevant actions as and when required to make sure DDoS attacks are successfully mitigated, ensuring 100% uptime of our service."

"Nexusguard has given us confidence that we are protected against any outside attacks."

"Nexusguard has exponentially improved the availability of our services because we don't have to worry much about any threats or DDoS attacks towards our services."

Cons

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

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

"Another downside of Fastly is that when we wanted to migrate our API domains, it's lacking the WebSocket protocol."

"Fastly's customer service area needs improvement."

"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."

"I think Fastly could improve by improving the documentation and having some code examples so that it is easier for developers, since at the beginning it becomes a bit complicated."

"Fastly can be improved in certain areas such as VCL, which is powerful but has a steep learning curve for normal users."

"Support is not that great."

More Fastly cons

"One thing that we would like to improve from them is to provide more training to SOC team for them to have a deep understanding of the solution so that they would always be ready to answer anything without the need to escalate queries to senior personnel."

"There was a certain level of performance degradation in the solution, which I don't know if it can be tuned...In my experience, it is an area that can be improved while also considering the stability and scalability aspects of the solution."

"The mitigation scope of Origin Protection is not fully efficient as there could be delays in activating the countermeasures."

"The solution must provide features for the post-processing of the traffic type and the traffic quality."

"One of the features that should be added to the next release is report generation."

"One of the features that should be added to the next release is report generation. Currently, reports can be downloaded every month and are only available at the beginning of each month. It would be nice to generate the reports based on specific dates that we prefer and not have to wait until the next month for the current month’s report."

Pricing and Cost Advice

"It is an expensive solution."

"In my opinion, Fastly is priced competitively."

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

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

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

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

"The pricing has been very competitive."

"On a scale of one to ten, where one represents a cheap option, and ten represents an expensive option, I would rate the solution a seven in terms of cost."

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Top Industries

By visitors reading reviews

Financial Services Firm

12%

Outsourcing Company

11%

Manufacturing Company

10%

Comms Service Provider

22%

Financial Services Firm

12%

Outsourcing Company

12%

Media Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	6
Large Enterprise	7

No data available

Questions from the Community

What is your experience regarding pricing and costs for Fastly?

In terms of price, I find it good, and as I mentioned, the implementation cost had some difficulty at the beginning due to the learning curve.

See all answers

What needs improvement with Fastly?

I think Fastly could improve by improving the documentation and having some code examples so that it is easier for developers, since at the beginning it becomes a bit complicated.

See all answers

What is your primary use case for Fastly?

My primary use case for Fastly is using it as a CDN to speed up my customers' access to the applications. A specific example of how Fastly has helped improve my customers' access to the application...

See all answers

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Comparisons

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Compared 18% of the time

Akamai vs Fastly

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Imperva Application Security Platform vs Fastly

Compared 9% of the time

Uplynk vs Fastly

Compared 5% of the time

Amazon CloudFront vs Fastly

Compared 3% of the time

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F5 Silverline Managed Services vs Nexusguard DDoS Protection

Compared 25% of the time

Cloudflare vs Nexusguard DDoS Protection

Compared 12% of the time

NETSCOUT Arbor DDoS Protection & Mitigation vs Nexusguard DDoS Protection

Compared 11% of the time

Kaspersky DDoS Protection vs Nexusguard DDoS Protection

Compared 7% of the time

Radware Cloud DDoS Protection Service vs Nexusguard DDoS Protection

Compared 6% of the time

More Nexusguard DDoS Protection Competitors

Product Reports

Buyer's Guide

Fastly

October 2026

Download Fastly product report

Buyer's Guide

Nexusguard DDoS Protection

October 2026

Download Nexusguard DDoS Protection product report

Overview

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?

CDN Integration: Delivers content quickly across global Points of Presence.
Signal Sciences’ WAF: Manages security threats effectively.
VCL Language: Offers customizable caching solutions.
Compute@Edge: Enables flexible architecture for HTML manipulation.
Image Optimization: Enhances performance with dynamic image delivery.

What benefits should users consider in reviews?

Performance Enhancement: Boosts website speed and response time.
Rapid Deployment: Allows for swift implementation and rollback.
Real-Time Visibility: Provides insights into cached content management.
Security and Stability: Ensures reliability against DDoS attacks and other threats.
Flexibility: Offers diverse network protection and infrastructure capabilities.

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.

Fastly

Nexusguard DDoS Protection provides comprehensive Origin Protection, customizable filters, and cloud-based attack traffic routing to ensure 100% uptime without additional hardware or staff.

Nexusguard DDoS Protection is designed to shield networks and critical infrastructure from cyber-attacks, including DDoS incidents. It offers Origin Protection and customizable filters covering site, network, and host levels. With automatic traffic routing through Cloud Diversion, businesses enjoy managed services ensuring consistent uptime. Nexusguard's local scrubbing capacity reaches up to 100 GB, and transparent traffic analysis is facilitated through intuitive dashboards. Users have access to 24/7 support via the Help Center, ensuring efficient DDoS mitigation and minimized downtime without requiring extra hardware or staff. Areas for improvement include report generation and post-processing features, while application security within Origin Protection might benefit from enhanced application layer analysis.

What are Nexusguard DDoS Protection's key features?

Origin Protection: Safeguards against all attack types with customizable filters.
Cloud Diversion: Automatically reroutes attack traffic to scrubbing centers.
Local Scrubbing: Supports up to 100 GB to handle larger threats.
Intuitive Dashboards: Facilitates transparent traffic analysis.
24/7 Support: Assistance via Help Center for uninterrupted operations.

What benefits should be considered in reviews?

100% Uptime: Maintains consistent service availability.
Network Efficiency: Reduces downtime without additional hardware or staff.
Scalability: Accommodates growing demands with robust protection.
Compliance Assurance: Keeps businesses aligned with security standards.

Industries like online gaming and cargo management utilize Nexusguard DDoS Protection to maintain service availability and meet uptime requirements. By effectively managing network traffic and overcoming ISP-related challenges, companies can ensure seamless operations and continuity. Nexusguard’s customizable, enterprise-grade services support proactive security measures, enabling businesses to remain resilient against cyber threats.

Nexusguard

Sample Customers

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

21st Century Technologies, Netpluz, REDtone, SNOC, StarHub, aamra

Buyer's Guide

Fastly vs. Nexusguard DDoS Protection

September 2026

Free Report: Fastly vs. Nexusguard DDoS Protection

Find out what your peers are saying about Fastly vs. Nexusguard DDoS Protection and other solutions. Updated: September 2026.

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We monitor all Distributed Denial-of-Service (DDoS) Protection reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.