AWS Shield vs Corero comparison

Amazon Web Services (AWS) and Corero are both solutions in the Distributed Denial-of-Service (DDoS) Protection category. Amazon Web Services (AWS) is ranked #9 with an average rating of 8.8, while Corero is ranked #22. Amazon Web Services (AWS) holds a 2.9% mindshare in DDOS, compared to Corero’s 2.7% mindshare. Additionally, 100% of Amazon Web Services (AWS) users are willing to recommend the solution, compared to 83% of Corero users who would recommend it.

AWS Shield

Read 10 AWS Shield reviews

2,888 Views
2,888 Comparison Views

100% willing to recommend

Corero

Read 6 Corero reviews

2,171 Views
2,171 Comparison Views

83% willing to recommend

AWS Shield

Corero

Comparison Buyer's Guide

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Executive SummaryUpdated on Dec 5, 2024

Corero and AWS Shield are products in the DDoS protection category. AWS Shield has an upper hand in scalability and AWS service integration, whereas Corero is appealing with its competitive pricing and robust support.

Features: Corero provides comprehensive DDoS protection, real-time reporting, and analytics for quick threat identification. It is cost-effective and offers dedicated support. AWS Shield offers seamless integration with AWS services, high scalability, and automated threat detection.

Room for Improvement: Corero could enhance its scalability to rival AWS Shield and improve its integration capabilities. Its user interface, while informative, could also be more intuitive. AWS Shield can work on lowering costs for non-AWS users and enhancing its reporting features. Improved customer service responsiveness would also benefit AWS Shield.

Ease of Deployment and Customer Service: Corero provides straightforward deployment and excellent customer support, simplifying the process for companies with no existing infrastructure. AWS Shield offers easier deployment for AWS users due to its tight integration within the AWS ecosystem, but relies more on automated systems, which might impact personalized support.

Pricing and ROI: Corero is known for lower setup costs and compelling ROI, especially for enterprises focusing on efficiency and budget. AWS Shield, although more expensive, offers value primarily to businesses heavily invested in AWS, with potential cost savings through integration efficiencies.

To learn more, read our detailed AWS Shield vs. Corero Report (Updated: August 2026).

Buyer's Guide

AWS Shield vs. Corero

August 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

AWS Shield

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

9th

Average Rating

8.6

Reviews Sentiment

6.8

Number of Reviews

Ranking in other categories

No ranking in other categories

Corero

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

22nd

Average Rating

8.4

Reviews Sentiment

7.3

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of August 2026, in the Distributed Denial-of-Service (DDoS) Protection category, the mindshare of AWS Shield is 2.9%, down from 6.1% compared to the previous year. The mindshare of Corero is 2.7%, up from 2.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Distributed Denial-of-Service (DDoS) Protection Mindshare Distribution
Product	Mindshare (%)
AWS Shield	2.9%
Corero	2.7%
Other	94.4%

Distributed Denial-of-Service (DDoS) Protection

Featured Reviews

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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Hoang Phuong

Presale Manager at HTech Vietnam

Effective network and DDoS protection with suitable pricing

I use Corero for network DDoS protection projects. It is particularly effective in providing protection against network DDoS attacks I find Corero to be good, especially in a wide area. It does not have application filtering or application DDoS prevention, but for network DDoS projects, it is…

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

"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."

"If most of your internet presence from your application side is in AWS, AWS Shield is a great option."

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

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

"The product is easy to use."

"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."

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

More AWS Shield pros

"It is a very efficient and robust appliance."

"The most valuable feature of Corero is its ability to handle smaller attacks in terms of the amount of volume and time. You can handle almost 100 perfect of the attacks locally."

"It is a good solution, its vendor support is the most valuable, and it is simple and works well if you have Juniper MX routers."

"I like the fact that the product provides a hybrid solution."

"This is a hybrid solution."

"The most important aspect, in general, is that the price is suitable for most clients."

"SmartWall devices occupy only one-fourth of the width of a rack unit, making them very easy to install."

"The DDoS protection features are valuable."

More Corero pros

Cons

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

"The product is expensive."

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

"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."

"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 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."

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

More AWS Shield cons

"Juniper is known in our country, but it is not very popular."

"The approach taken by Corero is to partner with other organizations in order to address volumetric attacks that cannot be handled by the hardware installed in the infrastructure. Corero does not have a solution for these attacks, so they are looking for partners to help them manage them. This approach is supplemented by local hardware, but the main focus is on the partnerships. It would be beneficial to have a more complete solution."

"Lacks international presence."

"It could use support in Spanish."

"I'd like to see an increase in Corero's international team. Our clients are generally companies with an international presence and Corero is not represented in all the countries where our clients have presence."

"Corero needs to improve its application DDoS prevention capabilities and user behavior detection features."

"The product must provide more Layer 7 capabilities."

"Juniper is known in our country, but it is not very popular. There is also not enough information about Corero. Our enterprise and financial sectors don't know about this solution. They need to provide more information and do more marketing for this solution in our country."

Pricing and Cost Advice

"The tool is cheap."

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

"The tool's pricing is good."

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

"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."

"Its price is normal."

"The price of Corero is affordable."

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Top Industries

By visitors reading reviews

Comms Service Provider

17%

Computer Software Company

Manufacturing Company

Financial Services Firm

Comms Service Provider

16%

Computer Software Company

13%

University

11%

Manufacturing Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

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

By reviewers
Company Size	Count
Small Business	4
Midsize Enterprise	2
Large Enterprise	1

Questions from the Community

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 Advanced on multiple services such as CloudFront, network load balancer, or Route 53...

See all answers

What needs improvement with AWS Shield?

Services always benefit from improvements, including AWS Shield. With respect to the Web Application Firewall, current rule-based setups may not be adequately defined or classified. Enhancement of ...

See all answers

What is your primary use case for AWS Shield?

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

See all answers

What needs improvement with Corero?

Corero needs to improve its application DDoS prevention capabilities and user behavior detection features.

See all answers

What is your primary use case for Corero?

I use Corero for network DDoS protection projects. It is particularly effective in providing protection against network DDoS attacks.

See all answers

What is your experience regarding pricing and costs for Corero?

The pricing of Corero is reasonable and suitable for most clients. However, I am not sure about the approximate licensing costs.

See all answers

Comparisons

Akamai App and API Protector vs AWS Shield

Compared 31% of the time

Cloudflare vs AWS Shield

Compared 12% of the time

Azure DDoS Protection vs AWS Shield

Compared 9% of the time

Cloudflare One vs AWS Shield

Compared 8% of the time

Radware DDoS vs AWS Shield

Compared 7% of the time

More AWS Shield Competitors

Arbor DDoS vs Corero

Compared 17% of the time

Akamai App and API Protector vs Corero

Compared 15% of the time

Radware DDoS vs Corero

Compared 14% of the time

Cisco Secure DDoS Protection vs Corero

Compared 8% of the time

NSFOCUS Cloud DPS vs Corero

Compared 7% of the time

More Corero Competitors

Product Reports

Buyer's Guide

AWS Shield

August 2026

Download AWS Shield product report

Buyer's Guide

Distributed Denial-of-Service (DDoS) Protection

August 2026

Download Corero product report

Overview

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)

Corero's SmartWall offers high-performance DDoS protection with a multi-core platform, ensuring comprehensive traffic visibility and low latency. Its user-friendly graphical interface supports seamless operation, while compatibility with Juniper MX routers addresses diverse client requirements.

SmartWall's capability in delivering localized attack handling provides effective network DDoS protection. The hybrid approach it offers is well-suited for meeting customer needs. Pricing is competitive, focusing on network protection rather than application filtering. However, Corero seeks to improve Spanish support, enhance DDoS prevention, and expand internationally. Partnerships are crucial for handling volumetric attacks, while improved Layer 7 capabilities and better application DDoS prevention are desired. Customers benefit from rapid reaction times, addressing smaller impactful attacks in data centers and networks.

What are the key features of Corero SmartWall?

Multi-core platform: Ensures robust traffic visibility with low latency.
Localized attack handling: Effective network DDoS protection.
Hybrid approach: Flexible to client needs.
Graphical interface: Enhances usability.
Compatibility with Juniper MX routers: Broad integration.

What benefits and ROI should users consider?

Rapid reaction times: Faster than traditional solutions.
Competitive pricing: Focus on cost-effective network protection.
Usability: Achieved through a user-friendly interface.
Diverse client aligning: Built for service providers and government entities.

Corero is widely used by service providers and government clients for DDoS protection, deploying SmartWall, SecureWatch, and Management Systems. Customers find it effective in detecting and mitigating attacks, with usage extending to routers and network security, ensuring infrastructure integrity in data centers and network projects.

Corero

Sample Customers

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

Telesystem, Jagex, Hivelocity, Los Angeles Dedicated, Netrics hosting, Hyve, Zacks Investment Research, Dynamic Business Systems, G4BOX INC., GamersFirst, Fastmetrics, San Miguel County

Buyer's Guide

AWS Shield vs. Corero

August 2026

Free Report: AWS Shield vs. Corero

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