AWS Shield vs Cloudflare One comparison

Amazon Web Services (AWS) and Cloudflare are both solutions in the Distributed Denial-of-Service (DDoS) Protection category. Amazon Web Services (AWS) is ranked #5 with an average rating of 8.7, while Cloudflare is ranked #8 with an average rating of 8.5. Amazon Web Services (AWS) holds a 3.0% mindshare in DDOS, compared to Cloudflare’s 3.7% mindshare. Additionally, 100% of Amazon Web Services (AWS) users are willing to recommend the solution, compared to 100% of Cloudflare users who would recommend it.

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Executive SummaryUpdated on Apr 5, 2026

Cloudflare One and AWS Shield are competitive products in the network security domain. AWS Shield seems to have the upper hand because of its robust features, particularly advanced DDoS protection and seamless integration with AWS services.

Features: Cloudflare One offers DNS, CDN, and Zero Trust networking, enhancing security and performance. It has a comprehensive suite of solutions, offering easy configuration and improved scalability. AWS Shield provides excellent DDoS protection, integration with Active Directory, and a real-time attack visibility feature that is particularly beneficial for AWS-hosted applications.

Room for Improvement: Cloudflare One could offer more advanced DDoS protection strategies and improved detailed analytics. The interface could support more customization options, and further enhancement in latency is desirable. AWS Shield has a steep learning curve for non-AWS users, limited features in the Standard tier, and could benefit from enhanced deployment flexibility outside AWS environments.

Ease of Deployment and Customer Service: Cloudflare One is known for its straightforward deployment model and responsive customer support, making it easy for businesses to implement rapidly. AWS Shield is deeply integrated into the AWS ecosystem, which is an advantage for enterprises familiar with AWS but challenging for non-AWS users due to its learning curve.

Pricing and ROI: Cloudflare One is recognized for its cost-effectiveness, offering substantial ROI with extensive security measures at a lower overall cost. It is appealing to businesses seeking value security solutions. Although AWS Shield involves higher initial setup costs, especially at advanced tiers, it justifies the price with the level of protection, making it a valuable investment for companies heavily reliant on AWS infrastructure.

To learn more, read our detailed AWS Shield vs. Cloudflare One Report (Updated: June 2026).

Buyer's Guide

AWS Shield vs. Cloudflare One

June 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

Cloudflare

Mindshare comparison

As of June 2026, in the Distributed Denial-of-Service (DDoS) Protection category, the mindshare of Cloudflare is 13.2%, down from 19.1% compared to the previous year. The mindshare of AWS Shield is 3.0%, down from 6.5% compared to the previous year. The mindshare of Cloudflare One is 3.7%, down from 3.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Distributed Denial-of-Service (DDoS) Protection Mindshare Distribution
Product	Mindshare (%)
Cloudflare	13.2%
AWS Shield	3.0%
Cloudflare One	3.7%
Other	80.1%

Distributed Denial-of-Service (DDoS) Protection

Featured Reviews

M.A. Faisal

General Manager at bKash Limited

Advanced protection has secured critical web workloads and provides clear traffic visibility

From a security perspective, there remains a security loophole, as some browsers in the market can bypass the Turnstile solution, which requires approximately 40 seconds to do so. From a performance perspective, this is acceptable. We also tried Google reCAPTCHA, and that can also be bypassed. From a security perspective, I would say neither solution is completely secured. Regarding uptime, we have faced a couple of incidents due to Cloudflare in recent years, so I cannot say we receive 100% uptime for our region. We sometimes face challenges, including downtime and other issues. As a result, we are not receiving 100% uptime from Cloudflare's solution. Since most of our customers are in this region, we need alternatives. We need something more competitive than Cloudflare. Unfortunately, in Bangladesh, Cloudflare has three points of presence already, and we cannot find any other solution provider in Bangladesh as an alternative, which presents another challenge. Competitor solutions have more attack signatures, which ensure better security compared to Cloudflare's predefined configurations. Customers do not have options to modify any configuration parameters in Cloudflare, whereas other competitor solutions, such as F5 Distributed Cloud, allow customers to tune configurations according to their requirements. Cloudflare could improve in this area. Additionally, regarding visibility, Cloudflare has static visibility, but they could adopt dynamic graph features for their customers.

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Pranav Telang

DGM at Airtel Digital

Has enabled multi-layered threat mitigation but still lacks deeper visibility for advanced application attacks

AWS Shield has limited coverage as it only protects against common and high-volume network and transport layer attacks, such as SYN floods. It does not provide inherent protection against more sophisticated layer 7 attacks such as HTTP floods. In such cases, integration with WAF is necessary, which results in additional costs for customers. To protect layer 7, layer 4, and layer 3, customers must implement both solutions. The service also has difficulties with static detection thresholds, which may not be sensitive enough to detect smaller application-specific attacks. While AWS Shield is a key security service, AWS should enhance their expert support with 24/7 response for complex attacks, which is currently limited.

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Cobe Van Coller

Network Architect at IP Dimension

Cloud security has improved remote access and has reduced costs for smaller client sites

I have used Cloudflare One's Identity-Aware Proxy, and it is quite straightforward from what I have seen so far. The app registration on the Azure side integrates fully into Cloudflare, and I am very satisfied with that part because it is easy to set up. The integration of Cloudflare One's Secure Web Gateway and Zero Trust Network Access works without any issues. That part is pretty automatic, and if you complete the rest of the setup, it comes together by itself with no issues from my side. What makes it nice is that we can actually start replacing on-site firewalls at this stage for the smaller clients because it does not matter if they go to a coffee shop or work from home; they are still secured by the same connection. The hops get shorter and you get better latency. We have done testing to see if it is better. One thing that we did notice with our proof of concept with our current client is that they have people connecting from the UK. When they used their previous VPN solution, uploading CAD drawings and other files to the server took a long time. They mentioned that it is much quicker on Cloudflare One's solution. I definitely believe that is part of the improved performance, and I am satisfied with that as well. What is nice about Cloudflare One is that it makes the setup easier and also easier to train technicians to maintain it. Compared to legacy systems, we do not need to get fancy firewalls in place that are costly. That is definitely also a cost-saver with Cloudflare One.

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Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:

Pros

"The most valuable feature of the solution is external DNS. It is also very secure. They have their own main server and once you configure it, the product takes care of everything. There are no issues in resolving IPs and low latency is also present."

"CloudFlare's caching brings the load speed down from 4.32 seconds to 2.45 seconds."

"For businesses that don't have a dedicated security team, I think it's a better product; it's more intuitive for people like us."

"DDoS protection is this product’s most valuable feature."

"The solution automatically detects and responds to certain types of traffic based on geolocation."

"There is no service as mature as Cloudflare that is also as easy to use, reliable, and hosted from excellent infrastructure."

"Cloudflare consolidates various capabilities into one product, streamlining processes."

"The most valuable features of the solution are performance and security."

More Cloudflare pros

"I recommend AWS Shield because it has proven helpful in tracking DDoS attacks within both my past and present environments, and without AWS Shield, a business could face potential losses, as this tool helps in identifying and mitigating fake traffic that disrupts applications, ultimately supporting business continuity."

"The automatic detection and mitigation of DDoS attacks in the product operates in real-time and provides satisfactory results."

"The product is easy to use."

"AWS Shield offers numerous protection features that are crucial at the application layer, safeguarding users from distributed denial of service attacks, man-in-the-middle assaults, and hacker orchestrations."

"The solution operates smoothly at its baseline level, and we do not encounter any issues at that level."

"We have integrated the tool with Active Directory. The most important feature is that it's transparent and doesn't degrade the performance of our solution. Additionally, it's easy to configure, which is crucial for us. It's easy to use and set up and stops attacks on our servers. We haven't encountered any attack problems because the solution stops them in real-time. AWS Shield specifically focuses on defending against denial-of-service attacks, making it a great solution for that type of threat."

"AWS Shield is aligned with the web application firewall (WAF), and they work seamlessly together, primarily working with Elastic Load Balancer, CloudFront, and Route 53 for CDN and DNS services protection."

"The solution's ease of use is the most valuable feature."

More AWS Shield pros

"The tool also offers good scalability, and the dashboard, along with real-time analytics, is very good."

"I'm very satisfied with the environment and the dashboard."

"Cloudflare Access is part of the Zero Trust philosophy."

"The simplicity of the solution is its valuable features as almost no effort was needed to learn the configurations. It is also one of the cheapest firewalls available in this category."

"Clover is the best product globally."

"The capabilities of the software are strong enough for me to do what it's supposed to do. For me, we don't need to do a lot of configuration on our site. We just enable it and monitor it."

"Cloudflare, in my opinion, was easy to implement."

"Cloudflare is simple to use."

More Cloudflare One pros

Cons

"More insight into analytics and threats would be a good place to start improving Cloudflare."

"The installation was complex until I learned what I had to learn."

"For the free and Pro plans, Cloudflare could use a simple bot to provide information to users. This would improve support, especially for less advanced users who utilize the free components."

"It looks like they don't support as many TLDs as other registrars, but since they are very new as a registrar, I expect this may improve soon."

"I think they have failed with their technical support."

"Cloudflare could be improved by introducing a mid-tier pricing option."

"They lack a good way to manage DNS as a company, since everything is relegated to single account logins until you get to the higher levels. They have come out with a paid feature to remedy this, but I have not had a chance to fully review it yet to know if it fixes the access problem."

"Cloudflare could offer a better view or maybe dashboards of the main resources used in the client."

More Cloudflare cons

"AWS Shield has limited coverage as it only protects against common and high-volume network and transport layer attacks, such as SYN floods."

"Perhaps the time required to detect anomalies can be reduced. Presently, it takes some time to determine whether a situation is normal or abnormal."

"AWS Shield Standard requires improvement, particularly regarding its dashboard since it currently provides limited coverage against comprehensive DDoS attacks."

"We end up having to pay extra for features that AWS adds that we don't need."

"There is an area for improvement regarding health checks. AWS Shield does not come with its own health check functionality."

"The management of it is a bit hard. If you don't engineer it on the front side, it is hard to go back in and change it. It could be improved in terms of architecture requirements and then ongoing support requirements as a secondary component to it. People tend to set up things like this, and they just expect it to work without the care and feeding that needs to go back into it either from an application team or a network environment team."

"The management of it is a bit hard. If you don't engineer it on the front side, it is hard to go back in and change it."

"The product should give users more flexibility to customize their security policies according to their requirements."

More AWS Shield cons

"For the topic of improvement, providing some training material is one of my suggestions."

"When there are any dynamic changes in complex applications, the tool takes a lot of time, making its analytics-related area a major matter of concern where improvements are needed."

"Cloudflare Zero Trust Platform needs to improve its documentation. It took time to do the implementation."

"Our subscription plan for the solution has a limitation of bot signatures."

"The tool should provide on-premise versions. Currently, all versions are cloud-based."

"The software has automated alerts, but the automated alerts are not available in the mobile app."

"The free plan has limitations. For example, I can only set up three rules, and the application firewall is unavailable."

"Operating and tuning the product is difficult."

More Cloudflare One cons

Pricing and Cost Advice

"We are using the free version."

"When you compare Cloudflare DNS to other solutions, such as Akamai, the price is reasonable."

"The pricing for the service is reasonable, neither excessively cheap nor prohibitively expensive. It aligns well with the value of their solution."

"I believe their performance has improved, but I'd like to refrain from discussing the pricing aspect related to the cloud. The pricing, in my opinion, could be simplified, and I think they should consider reevaluating the pricing for support, as it can be quite high. At times, this cost can make it challenging to choose CARFAGuard or opt for the support."

"Cloudflare's pricing is not much higher and is good for middle-level organizations."

"The price is reasonable."

"In terms of licensing costs, we don't pay for licensing for Cloudflare. We only establish communication, then for peering, Cloudflare takes care of the cross-connection in different data centers."

"The product's pricing is cheap."

More Cloudflare pricing and cost advice

"We pay $3000 per month for the solution."

"The tool's pricing is good."

"The tool is cheap."

"It depends on your subscription level and the volume that you're spending with AWS. So, it is very relative to the consumption alignment in your subscription level. It is a well-constructed, scalable pricing option, but it is relative to how much you're spending on AWS. Because the more you spend, typically, the more you get off on services like this. I find it to be comparable to other solutions."

"The cost depends on traffic each month, so on average, it costs us between US$200 and US$300 per month."

"The prices are slightly expensive."

"The pricing of the solution is cheap. The licensing cost is also very low. I rate the cost and pricing a three out of ten."

"The solution is not that expensive."

"The price tag is no longer $200,000, but rather $300,000 to $400,000. It's twice."

"The solution's pricing lacks transparency."

"Cloudflare Zero Trust Platform's pricing is good."

"My company has to make yearly payments towards the licensing costs attached to the solution. There are no hidden charges apart from the licensing costs of the solution."

"The pricing is somewhere in the middle. I would rate the pricing a seven out of ten."

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Top Industries

By visitors reading reviews

Financial Services Firm

10%

Comms Service Provider

10%

Computer Software Company

Manufacturing Company

Comms Service Provider

16%

Computer Software Company

Financial Services Firm

Manufacturing Company

Construction Company

19%

Comms Service Provider

10%

Financial Services Firm

Manufacturing Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	46
Midsize Enterprise	11
Large Enterprise	26

By reviewers
Company Size	Count
Small Business	3
Midsize Enterprise	1
Large Enterprise	7

By reviewers
Company Size	Count
Small Business	10
Midsize Enterprise	1
Large Enterprise	12

Questions from the Community

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

Cloudflare. We are moving from Akamai prolexic to Cloudflare. Cloudflare anycast network outperforms Akamai static GR...

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Which would you choose - Cloudflare DNS or Quad9?

Cloudflare DNS is a very fast, very reliable public DNS resolver. It is an enterprise-grade authoritative DNS service...

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What is your experience regarding pricing and costs for Cloudflare DNS?

The pricing, setup cost, and licensing for Cloudflare are a bit on the higher side overall.

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What is your experience regarding pricing and costs for AWS Shield?

The pricing structure for AWS Shield is fair, yet it depends on the specific protections chosen. Enabling Shield Adva...

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What needs improvement with AWS Shield?

Services always benefit from improvements, including AWS Shield. With respect to the Web Application Firewall, curren...

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What is your primary use case for AWS Shield?

What do you use it for? How do you use it?

See all answers

What is your experience regarding pricing and costs for Cloudflare Zero Trust Platform?

Pricing is competitive. Akamai is more expensive, in my view.

See all answers

What needs improvement with Cloudflare Zero Trust Platform?

In my opinion, Cloudflare One can be improved mainly through compatibility, as the integration should be much simpler...

See all answers

What is your primary use case for Cloudflare Zero Trust Platform?

Cloudflare One's primary use case for my organization is to protect servers and to provide remote access with the VPN...

See all answers

Comparisons

Quad9 vs Cloudflare

Compared 36% of the time

Akamai vs Cloudflare

Compared 4% of the time

Imperva Application Security Platform vs Cloudflare

Compared 3% of the time

Fastly vs Cloudflare

Compared 2% of the time

Azure Front Door vs Cloudflare

Compared 2% of the time

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Akamai App and API Protector vs AWS Shield

Compared 23% of the time

Azure DDoS Protection vs AWS Shield

Compared 11% of the time

Radware DDoS vs AWS Shield

Compared 9% of the time

Prolexic vs AWS Shield

Compared 5% of the time

Imperva Application Security Platform vs AWS Shield

Compared 5% of the time

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Cato SASE Cloud Platform vs Cloudflare One

Compared 4% of the time

Zscaler Zero Trust Exchange Platform vs Cloudflare One

Compared 3% of the time

Prisma Access by Palo Alto Networks vs Cloudflare One

Compared 3% of the time

Twingate vs Cloudflare One

Compared 3% of the time

FortiSASE vs Cloudflare One

Compared 3% of the time

More Cloudflare One Competitors

Product Reports

Buyer's Guide

Cloudflare

June 2026

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Buyer's Guide

AWS Shield

June 2026

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Buyer's Guide

Cloudflare One

June 2026

Download Cloudflare One product report

Also Known As

Cloudflare DNS

No data available

Cloudflare Area 1 Email Security, Cloudflare Bot Management, Cloudflare Gateway, Cloudflare Zero Trust Platform, Cloudflare DDoS, Cloudflare SASE & SSE Platform

Overview

Cloudflare enhances web performance and security with features like CDN caching and DDoS mitigation while providing easy DNS management and intuitive setup through its user-friendly dashboard.

Cloudflare is recognized for its comprehensive web security and performance solutions. Speed improvements are achieved through caching mechanisms and DDoS protection, combining ease of DNS management with flexible page rules. The robust analytics and threat insight tools provide valuable data, assisted by a user-friendly dashboard allowing quick setup and configuration. An API offers dynamic DNS settings ensuring low latency and high performance across the globe.

What are Cloudflare's key features?

CDN Caching: Enhances website speed through content delivery network caching.
Web Application Firewall: Protects websites from online threats.
DDoS Mitigation: Shields against distributed denial-of-service attacks.
DNS Management: Offers easy-to-use and flexible domain management.
SSL Certificates: Ensures secure connections between users and servers.
Analytics: Provides insights with robust analytics tools.

What benefits and ROI should users evaluate?

Enhanced Security: Strengthening web security with DDoS and firewall protection.
Speed Improvement: Faster content delivery with CDN caching.
Operational Simplicity: Simplifies website optimization through a user-friendly interface.
Scalable Solutions: Scales with global reach, lowering latency for improved performance.
Cost Efficiency: Offers layers of valuable functionality with pricing options.

Cloudflare finds utility across industries for DNS management and defense mechanisms. Its content delivery network assures fast content distribution and fortified security. Businesses integrate features like web application firewalls, load balancing, end-to-end SSL, and zero trust to protect websites from cyber threats while ensuring resilience and reliable performance.

Cloudflare

AWS Shield offers robust DDoS protection with seamless integration into AWS services, providing users with enhanced security without impacting performance. Its intuitive dashboard and integration with tools like WAF and CloudWatch make it a go-to for many organizations seeking reliable protection.

AWS Shield provides real-time attack visibility and transparency, excelling in DDoS protection while maintaining application and network layer security. The Advanced tier offers automated threat detection, tailored defense strategies, and a responsive DDoS team. However, challenges include high costs, limited customization, and a need for better traffic insights. Organizations must often rely on additional AWS services for comprehensive network security. The solution is primarily used to protect against DDoS attacks and secure web applications, offering Layer 3 and 4 security. While the Standard tier offers basic security at no cost, the Advanced tier provides enhanced protection against severe attacks such as SYN floods, albeit with a monthly fee.

What are AWS Shield's most important features?

Ease of Use: Simple integration and intuitive monitoring dashboard.
Real-Time Attack Visibility: Immediate insights into attack metrics without performance impact.
Seamless AWS Integration: Works smoothly with WAF and CloudWatch for comprehensive protection.
Advanced Defense Strategies: Customizable strategies with automatic threat detection.

What benefits or ROI should users consider?

Enhanced Security: Robust DDoS mitigation for continuous protection.
Performance Maintenance: Protects services during high-traffic events without degradation.
Comprehensive Monitoring: Intuitive dashboard for easy attack tracking and management.
Cost-Effective Tiered Offerings: The choice between no-cost basic or feature-rich advanced options.

In industries like finance and e-commerce, AWS Shield's capabilities ensure continual uptime and protection against potential DDoS threats, vital during high-traffic periods. Its use in media and entertainment allows secure streaming and content delivery, while health sectors benefit from secure and reliable patient data access and protection.

Amazon Web Services (AWS)

Cloudflare One is a comprehensive platform for security, performance, and connectivity. It provides features like rate limiting, DDoS protection, and application access, tailored to enhance user experience while securing internet access and accelerating communications.

Designed to integrate security measures with ease of use and scalability, Cloudflare One offers a secure web gateway and zero trust network access. These features ensure seamless setup and operation, making connectivity reliable and protected. Users appreciate its integrated console, intuitive interface, and the ability to manage risk effectively. It offers straightforward deployment, improves latency, and boasts cost-effectiveness. While its onboarding process and documentation need enhancement, its value in content delivery and application shielding is notable. Despite challenges in integrating Cloudflare Access with existing VPNs and the need for better automation and support, it remains vital for DNS and infrastructure protection.

What features make Cloudflare One stand out?

Rate Limiting: Controls the traffic rate to prevent abuse.
DDoS Protection: Shields applications from distributed denial-of-service attacks.
Secure Web Gateway: Provides secure internet access with seamless operation.
Zero Trust Network Access: Ensures secure, application-based connectivity without relying on traditional VPNs.
Access for Connectivity: Facilitates access to internal applications securely.

What benefits should users look for in reviews?

Security: Robust measures for DNS and browsing protection.
Performance: Enhanced site accessibility and communication speed.
Cost-Effectiveness: Offers competitive pricing for its features.
Ease of Deployment: Straightforward and efficient setup process.

In industries like finance, retail, and technology, Cloudflare One is crucial for enabling secure remote access and protecting web applications against dynamic threats. It supports compliance access policies and enhances content delivery, playing a key role in safeguarding digital infrastructure.

Cloudflare

Sample Customers

Trusted by over 9,000,000 Internet Applications and APIs, including Nasdaq, Zendesk, Crunchbase, Steve Madden, OkCupid, Cisco, Quizlet, Discord and more.

netflix, dow jones, mapbox, pearson, rovio, youview, moviestar planet, asurion, payplug, hour of code

23andMe

Buyer's Guide

AWS Shield vs. Cloudflare One

June 2026

Free Report: AWS Shield vs. Cloudflare One

Find out what your peers are saying about AWS Shield vs. Cloudflare One and other solutions. Updated: June 2026.

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