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 #6 with an average rating of 8.4, while Cloudflare is ranked #5 with an average rating of 8.6. Amazon Web Services (AWS) holds a 6.9% mindshare in DDOS, compared to Cloudflare’s 4.0% 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.

AWS Shield

Read 7 AWS Shield reviews

2,537 Views
1,465 Comparison Views

100% willing to recommend

Cloudflare One

Read 20 Cloudflare One reviews

1,681 Views
1,148 Comparison Views

100% willing to recommend

AWS Shield

Cloudflare One

Comparison Buyer's Guide

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Executive SummaryUpdated on Mar 16, 2025

Cloudflare One and AWS Shield compete in cybersecurity solutions aimed at protecting web applications. Cloudflare One is preferred for its cost-effectiveness and supportive services, while AWS Shield is acclaimed for its extensive security features and superior performance, making it the go-to for advanced security needs.

Features: Cloudflare One offers a comprehensive security suite including Zero Trust, load balancing, and secure DNS resolution. Its DDoS mitigation capabilities are strong and integrated with network security measures. AWS Shield emphasizes advanced DDoS protection, with features like attack mitigation and seamless integration with AWS services. It focuses on defending against denial-of-service attacks.

Room for Improvement: Cloudflare One could enhance its specialized protection features, as it currently provides basic DDoS defenses. Its integration with diverse platforms might be improved. AWS Shield could work on expanding its feature set beyond DDoS protection. Increasing the ease of use for non-AWS users could be beneficial, and it may also improve the onboarding experience for new users unfamiliar with AWS ecosystems.

Ease of Deployment and Customer Service: Cloudflare One is lauded for its quick deployment and effective customer support. It offers simplicity, allowing for immediate use upon activation. AWS Shield benefits from its seamless deployment in the AWS ecosystem, providing a cohesive experience with strong customer support, particularly with AWS Shield Advanced.

Pricing and ROI: Cloudflare One is appealing due to its competitive pricing, offering an attractive ROI for small to medium enterprises seeking comprehensive security solutions. AWS Shield, especially its advanced tier, carries higher costs, deemed worthwhile by larger enterprises needing robust DDoS protection, offering significant ROI through its extensive security capabilities.

To learn more, read our detailed AWS Shield vs. Cloudflare One Report (Updated: June 2025).

Buyer's Guide

AWS Shield vs. Cloudflare One

June 2025

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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

AWS Shield

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

6th

Average Rating

8.4

Reviews Sentiment

7.5

Number of Reviews

Ranking in other categories

No ranking in other categories

Cloudflare One

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

5th

Average Rating

8.8

Reviews Sentiment

7.3

Number of Reviews

Ranking in other categories

Email Security (12th), Secure Web Gateways (SWG) (9th), Data Loss Prevention (DLP) (7th), Cloud Access Security Brokers (CASB) (8th), Access Management (5th), Bot Management (3rd), ZTNA as a Service (5th), ZTNA (1st), Secure Access Service Edge (SASE) (7th), Remote Browser Isolation (RBI) (2nd)

Mindshare comparison

As of June 2025, in the Distributed Denial-of-Service (DDoS) Protection category, the mindshare of AWS Shield is 6.9%, down from 7.6% compared to the previous year. The mindshare of Cloudflare One is 4.0%, down from 4.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Distributed Denial-of-Service (DDoS) Protection

Featured Reviews

Manikandan-R

Senior Project Manager at Synopsys Inc

Solution provides essential protection with good support and a simple setup

I have noticed a pattern developing in approximately five minutes. If it were possible to provide these patterns with historical data spanning six months, three months, or two months directly from the console, it would be extremely beneficial. It would allow for easy inquiries and facilitate the retrieval of relevant parts without having to manually check logs or examine movements. Instead, if all historical data were available, I could consult six months' worth of identified patterns efficiently through AWS without relying on external sources. This solution is particularly suitable for startups or medium-sized startups. I would rate the overall solution eight out of ten.

Read full review

Carlos Alam Hernandez Baruch

Engineer at SITMEXICO

The solution enables seamless security management and fosters a learning environment

Feedback could be enhanced. While I work efficiently with Clover as a partner in Mexico City, sometimes the information and requests are easier to manage with more concrete solutions. For the solution stopping us for e-learning, I appreciate the concept yet need more resources or courses in Mexico, preferably in Spanish. Certifications are easy, however, I require more real-world environments and instructors.

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

"It is integrated with AWS. So, it gives you a good first step."

"I am impressed with the product's multiple features like security."

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

"It is quite scalable, and we have not faced any issues with its scalability."

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

"The product has a good mechanism to analyze trends and trigger events."

"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."

"The product is easy to use."

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

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

"Cloudflare Zero Trust Platform removes the risk of exposing the applications to the public."

"It's the endpoint exposition. We don't need to expose our VPN server to the internet and need a zero-test solution. I can apply some conditional access to the endpoint that's connecting to our network to check their security policies or the security condition of their workstation. Once the workstation is trying to connect to my internal network, then I would like to check the discrete condition of these endpoints that are trying to access my internal network. We created some conditional access. We have CrowdStrike, to check if the CrowdStrike is installed, to check if it's updated, and to check for Windows updates. We created some conditional policies to check it."

"Cloudflare DDoS is better than its competitors for its security, deployment, and scalability."

"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."

"The best feature is rate limiting. If I'm expecting 500 visits per hour, Cloudflare will limit the requests if I suddenly get 50,000."

"Cloudflare DDoS mitigates DDoS attacks."

More Cloudflare One pros

Cons

"The product needs to improve its logs and reports to make it read better."

"The time taken to detect anomalies must be reduced."

"The product is expensive."

"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."

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

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

"Perhaps the time required to detect anomalies can be reduced."

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

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

"The onboarding process can be improved a little bit."

"The initial onboarding was causing us some confusion."

"They don't have a person to provide support for customers using the solution under their free plan."

"Lacks a VPN feature to provide a secure connection to the data center."

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

"Feedback could be enhanced. While I work efficiently with Clover as a partner in Mexico City, sometimes the information and requests are easier to manage with more concrete solutions."

"Feedback could be enhanced."

More Cloudflare One cons

Pricing and Cost Advice

"The tool's pricing is good."

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

"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 tool is cheap."

"The prices are slightly expensive."

"The solution is not that expensive."

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

"The solution's pricing lacks transparency."

"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."

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

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

"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."

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Top Industries

By visitors reading reviews

Financial Services Firm

16%

Computer Software Company

14%

Comms Service Provider

10%

Insurance Company

Computer Software Company

16%

Financial Services Firm

10%

Comms Service Provider

10%

Manufacturing Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

Questions from the Community

What do you like most about AWS Shield?

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, whi...

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

The tool is cheap.

See all answers

What needs improvement with AWS Shield?

Perhaps the time required to detect anomalies can be reduced. Presently, it takes some time to determine whether a situation is normal or abnormal. I am unsure how much this duration can be reduced...

See all answers

What do you like most about Cloudflare Access?

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

See all answers

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

The price of Cloudflare Access is the same as compared to Akamai, but I get better performance from Cloudflare. My company has to make yearly payments towards the licensing costs attached to the so...

See all answers

What needs improvement with Cloudflare Access?

Cloudflare Access has strong integration with Microsoft, among other platforms. However, when it comes to Kaspersky, we have clients who typically encounter challenges. The usual setup involves con...

See all answers

Comparisons

Cloudflare vs AWS Shield

Compared 35% of the time

Azure DDoS Protection vs AWS Shield

Compared 23% of the time

Prolexic vs AWS Shield

Compared 4% of the time

Akamai App and API Protector vs AWS Shield

Compared 4% of the time

Arbor DDoS vs AWS Shield

Compared 4% of the time

More AWS Shield Competitors

Twingate vs Cloudflare One

Compared 9% of the time

Cato SASE Cloud Platform vs Cloudflare One

Compared 8% of the time

Prisma Access by Palo Alto Networks vs Cloudflare One

Compared 7% of the time

Zscaler Zero Trust Exchange Platform vs Cloudflare One

Compared 5% of the time

Netskope vs Cloudflare One

Compared 5% of the time

More Cloudflare One Competitors

Product Reports

Buyer's Guide

AWS Shield

June 2025

Download AWS Shield product report

Buyer's Guide

Cloudflare One

June 2025

Download Cloudflare One product report

Also Known As

No data available

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

Overview

AWS Shield is a managed Distributed Denial of Service (DDoS) protection service that safeguards applications running on AWS. AWS Shield provides always-on detection and automatic inline mitigations that minimize application downtime and latency, so there is no need to engage AWS Support to benefit from DDoS protection.

Amazon Web Services (AWS)

Cloudflare One is a single-vendor Secure Access Service Edge (SASE) platform that enables Zero Trust security and any-to-any connectivity across enterprise applications, users, devices, and networks. Cloudflare One helps organizations simplify, modernize, and consolidate their IT architecture by converging security and networking services on our single global network and control plane.

Many organizations start by adopting our Security Service Edge (SSE) services — like ZTNA, SWG, CASB, and DLP — to reduce their attack surface, stop threats like phishing and ransomware, protect data, and apply identity-based Zero Trust verification across web, SaaS, and private app environments. Others prioritize simplifying network connectivity across offices, data centers, and cloud environments with our WANaaS.

Every service is available for customers to run in every location across Cloudflare’s global network, which today spans 330+ cities in 120+ countries, so you can scale connectivity with fast, consistent protections everywhere.

Cloudflare

Sample Customers

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

23andMe

Buyer's Guide

AWS Shield vs. Cloudflare One

June 2025

Free Report: AWS Shield vs. Cloudflare One

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