AWS Shield vs F5 Silverline Managed Services comparison

Why PeerSpot?

Amazon Web Services (AWS) and F5 are both solutions in the Distributed Denial-of-Service (DDoS) Protection category. Amazon Web Services (AWS) is ranked #10 with an average rating of 8.8, while F5 is ranked #5 with an average rating of 9.0. Amazon Web Services (AWS) holds a 3.0% mindshare in DDOS, compared to F5’s 2.9% mindshare. Additionally, 100% of Amazon Web Services (AWS) users are willing to recommend the solution, compared to 100% of F5 users who would recommend it.

AWS Shield

Read 9 AWS Shield reviews

3,173 Views
3,173 Comparison Views

100% willing to recommend

F5 Silverline Managed Services

Read 21 F5 Silverline Managed Services reviews

4,641 Views
2,645 Comparison Views

100% willing to recommend

AWS Shield

F5 Silverline Managed Services

Comparison Buyer's Guide

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Executive SummaryUpdated on Dec 5, 2024

F5 Silverline Managed Services and AWS Shield compete in the cloud security solutions category. AWS Shield seems to have the upper hand due to its seamless integration and efficient feature set within the AWS ecosystem, appealing to users already leveraging AWS services.

Features: F5 Silverline offers dedicated DDoS mitigation, high customization, and detailed analytics, catering to enterprises needing tailored security. AWS Shield provides automatic DDoS protection, deep integration with AWS, and ease of deployment, reducing manual intervention.

Room for Improvement: F5 Silverline could enhance its user interface, reduce complexity in setup processes, and expand third-party integration capabilities. AWS Shield might improve by offering more detailed analytics, extending support for non-AWS environments, and providing advanced customization options.

Ease of Deployment and Customer Service: F5 Silverline involves detailed setup and ongoing management, ideal for specific configurations. AWS Shield offers straightforward setup and routine operations, benefiting companies within the AWS cloud ecosystem.

Pricing and ROI: F5 Silverline's higher initial setup cost can be justified by a long-term ROI through its customized benefits. AWS Shield provides cost-effective security with tiered pricing, appealing to businesses leveraging AWS services, leading to potentially quicker ROI due to reduced operational costs.

To learn more, read our detailed AWS Shield vs. F5 Silverline Managed Services Report (Updated: September 2026).

Buyer's Guide

AWS Shield vs. F5 Silverline Managed Services

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

AWS Shield

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

10th

Average Rating

8.6

Reviews Sentiment

6.8

Number of Reviews

Ranking in other categories

No ranking in other categories

F5 Silverline Managed Services

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

5th

Average Rating

8.2

Reviews Sentiment

6.6

Number of Reviews

Ranking in other categories

Web Application Firewall (WAF) (15th)

Mindshare comparison

As of October 2026, in the Distributed Denial-of-Service (DDoS) Protection category, the mindshare of AWS Shield is 3.0%, down from 5.3% compared to the previous year. The mindshare of F5 Silverline Managed Services is 2.9%, up from 1.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Distributed Denial-of-Service (DDoS) Protection Mindshare Distribution
Product	Mindshare (%)
F5 Silverline Managed Services	2.9%
AWS Shield	3.0%
Other	94.1%

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.

Read full review

Sanchit Makkar

Dns architect at a outsourcing company with 5,001-10,000 employees

Robust protection has secured global web assets and keeps critical applications available

F5 Silverline Managed Services can be improved in areas with complex onboarding processes and slow deployment settings. Tuning of policy requires significant technical expertise, and there is a lack of knowledge in the F5 world where one needs to go through a steep learning curve in understanding what and how the policy should be configured for effectively protecting an application. These processes need to be streamlined.Knowing the limitations of F5 Silverline Managed Services, F5 has come out with a new product called F5 distributed cloud WAF platform, which has a better API integrated with security modules. It also offers advanced auto discovery, swagger, and open API validation, which is much better than Silverline.

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

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

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

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

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

"The product is easy to use."

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

"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."

More AWS Shield pros

"What I appreciate about F5 Silverline Managed Services is that it has multiple features, including unique iRules for traffic distribution that no other application provides, and F5's load balancing with iRules is the best since many companies do not utilize iRules."

"F5 Silverline takes fewer resources to operate."

"The most important feature is that they have seven firewall protection, to protect our web servers."

"What really stands out for me in terms of advantages of F5 Silverline Managed Services is that in a single cloud platform, I can protect my web applications against attacks."

"We have a lot of businesses that we put behind this solution, and it has really helped us in terms of monitoring the logs and incidents."

"My advice to others is this is a very reliable solution."

"If you are looking for web security and don't have any solution, just try it."

"F5 Silverline offers load balancing, flexibility, and reliability."

More F5 Silverline Managed Services pros

Cons

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

"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."

"The product is expensive."

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

"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."

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

More AWS Shield cons

"There is room for improvement in the stability of the solution."

"Regarding return on investment with F5 Silverline Managed Services, I would say only ten to fifteen percent, not more than that."

"Improvements could include the creation of highly optimized profiles, optimization deployments, and compression profiles for better performance."

"F5 Silverline Web Application Firewall, being a new product in the market or comparatively related to a new product, currently supports less number of PoPs. They should introduce more PoPs. The current number of PoPs that they have is around 10 or 12, which is still relatively less as compared to 2,400 plus PoPs that Akamai offers. The user latency or the number of hops a user needs before reaching the actual web application is less in Akamai because it has its internal fabric to route the traffic. They need to spin up more data to increase its traffic handling capability. They can also include the bot detection capability, though it is a pretty advanced functionality. If they could include DataDome like functionality, that is, bot prediction, then F5 Silverline Web Application Firewall will be top-notch in the market."

"In terms of the scalability, this part is always so confusing because they are checking for packet count. Also, after an attack, they said that the throughput must be from gigabits but then I check my bandwidth and it is already done in gigabits. So it is a little bit confusing."

"The price of F5 Silverline Managed Services could be better, they are not very flexible."

"We are doing a lot of automation, so I find the APIs are not very easy to use. So the current automation is not that good for F5 at the moment."

"The price is high in comparison to other products."

More F5 Silverline Managed Services cons

Pricing and Cost Advice

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

"The tool's pricing is good."

"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."

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

"The tool is cheap."

"The price of F5 Silverline Managed Services could be better, they are not very flexible. The price of the solution is based on the requirements of the enterprise."

"The price of F5 Silverline Managed Services could be reduced."

"F5 Silverline Web Application Firewall works based on your bandwidth. They look at the clean bandwidth and do the pricing. 20% of a total pipe would be a clean bandwidth. The list price or a non-negotiated price for F5 Silverline Web Application Firewall would be around $2,200 per application per year for everything that you need. When you get into an enterprise kind of a setup, they negotiate this to the last bit. I would easily take 20% on that, which would be the cost, but it should cover all your Advance WAF features, bot protection, tech campaign, etc. It is built as a package and gives you most of the capability. You don't get the mobile SDK, which is an additional license. Mobile SDK is required only if you're buying or if you have a mobile application, and you are going to instrument F5 or Imperva into your mobile appliance. This anyways would be an additional module. It doesn't come within the WAF, but it is a WAF feature."

"The product’s pricing is reasonable."

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Top Industries

By visitors reading reviews

Comms Service Provider

17%

Computer Software Company

Manufacturing Company

Construction Company

Comms Service Provider

14%

Financial Services Firm

13%

Outsourcing Company

Construction 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	9
Midsize Enterprise	2
Large Enterprise	13

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

Is Citrix ADC (formerly Netscaler) the best ADC to use and if not why?

For ADC, any ADC can do a good job. But in case if you want to add WAF functionality to the same ADC hardware you have to look for other ADC's like F5, Imperva, Radware, Fortinet, etc.

See all answers

What is your experience regarding pricing and costs for F5 Silverline Managed Services?

My company has a business relationship with F5 Silverline Managed Services, as they charge based on services provided. The operational team handles project configuration. We mostly purchase F5 Silv...

See all answers

What needs improvement with F5 Silverline Managed Services?

The disadvantages of F5 Silverline Managed Services in comparison to Radware include complexities in WAF technology and iRules, which are highly useful. Radware provides straightforward blocking WA...

See all answers

Comparisons

Akamai App and API Protector vs AWS Shield

Compared 32% of the time

Cloudflare vs AWS Shield

Compared 10% of the time

Cloudflare One vs AWS Shield

Compared 9% of the time

Azure DDoS Protection vs AWS Shield

Compared 9% of the time

Link11 vs AWS Shield

Compared 2% of the time

More AWS Shield Competitors

Nexusguard DDoS Protection vs F5 Silverline Managed Services

Compared 12% of the time

Prolexic vs F5 Silverline Managed Services

Compared 8% of the time

Cloudflare vs F5 Silverline Managed Services

Compared 7% of the time

Imperva Application Security Platform vs F5 Silverline Managed Services

Compared 6% of the time

F5 Distributed Cloud Services vs F5 Silverline Managed Services

Compared 6% of the time

More F5 Silverline Managed Services Competitors

Product Reports

Buyer's Guide

AWS Shield

September 2026

Download AWS Shield product report

Buyer's Guide

F5 Silverline Managed Services

September 2026

Download F5 Silverline Managed Services product report

Also Known As

No data available

F5 Silverline Web Application Firewall, F5 Silverline DDoS Protection

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)

F5 Silverline Managed Services offers Local Traffic Management and Application Security Management, providing traffic monitoring, security, load balancing, and 24/7 threat mitigation. Its user-friendly interface enables centralized certificate management and policy application, enhancing overall security and managing DDoS protection.

F5 Silverline Managed Services delivers cloud-native functionality and real-time threat intelligence, streamlining threat response times and simplifying the setup process. While integration with Cisco and Dell EMC needs strengthening, the service effectively protects applications from DDoS attacks, SQL injection, and cross-site scripting. It supports on-premise systems integration for enhanced protection and compliance with government regulations. The need for improved reporting, a more intuitive interface, and better cost-efficiency are acknowledged for attracting more users. Expanding points of presence and adapting to data protection regulations can enhance compliance and latency reduction.

What are the key features of F5 Silverline Managed Services?

Local Traffic Management: Monitors and manages network traffic efficiently.
Application Security Management: Secures applications against threats including DDoS, SQL injection, and cross-site scripting.
24/7 Threat Mitigation: Offers real-time security threat response.
User-Friendly Interface: Simplifies centralized certificate management and policy application.
Real-Time Threat Intelligence: Enhances security measures through ongoing analysis.

What benefits or ROI can users expect to see?

Enhanced Security: Provides robust protection for internet-facing applications and cloud-hosted services.
Improved Compliance: Helps manage traffic to meet regulatory requirements.
Efficient Load Balancing: Optimizes application delivery, improving performance.
Streamlined Setup: Simplifies initial configuration, saving time and resources.

In industries such as finance, healthcare, and retail, F5 Silverline Managed Services is implemented as a Web Application Firewall to protect mission-critical applications from threats while ensuring compliance with regulations. It is particularly valued for securing cloud-hosted services and managing traffic to enhance application delivery and security policy management.

Sample Customers

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

City Bank, Ricacorp Properties, Miele, American Systems, Bangladesh Post Office

Buyer's Guide

AWS Shield vs. F5 Silverline Managed Services

September 2026

Free Report: AWS Shield vs. F5 Silverline Managed Services

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