Cloudflare vs F5 Silverline Managed Services comparison

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Cloudflare Logo
9,048 views|7,709 comparisons
96% willing to recommend
F5 Logo
1,413 views|1,166 comparisons
100% willing to recommend
Comparison Buyer's Guide
Executive Summary

We performed a comparison between Cloudflare and F5 Silverline Managed Services based on real PeerSpot user reviews.

Find out in this report how the two Distributed Denial of Service (DDOS) Protection solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI.
To learn more, read our detailed Cloudflare vs. F5 Silverline Managed Services Report (Updated: March 2024).
768,415 professionals have used our research since 2012.
Featured Review
Quotes From Members
We asked business professionals to review the solutions they use.
Here are some excerpts of what they said:
Pros
"Many websites require an SSL certificate because they sell stuff and want SSL. Cloudflare comes with an SSL certificate built in. It's automatic. You sign yourself up for Cloudflare, and an SSL certificate automatically protects your website. You don't necessarily need a certificate if you have a connection between your website and your host, the server, Cloudflare, and the host.""New and innovative way to protect the client's data.""Cloudflare is a security SaaS provider that provides security and protects us from any application layer attack.""The DDoS protection is the most valuable aspect of the solution.""It is easier to configure and develop documentation to see how we have configured firewalls.""Cloudflare has many features.""Easier http to https redirect using page rules""Smaller businesses have seen great ROI due to the low investment and strong performance."

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"The most valuable feature of F5 Silverline Managed Services is its cloud-native functionality and the high level of protection it provides.""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.""The most valuable feature is flexibility.""F5 technical support is really good.""The initial setup is straightforward.""The most valuable feature of F5 Silverline Managed Services is the benchmark performance.""The most valuable features are the configuration and configuring the process.""The initial setup is very straightforward."

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Cons
"The product support needs to be accessible from more places, a wider area of coverage.""It should be easier to collect the logs with companies like Sumo. However, based on my discussions with the salespeople, I understand that's how they make their money. With the enterprise product, they want people doing those kinds of enterprise features to do the logging. They want them to pay a lot of money, and that's where I have an issue with them. That should be a default. You should be able to get the log no matter what. The logging should be universal.""The reporting can definitely be improved to offer a lot more explanation on something that may have happened or has actually happened.""In the last two years, there has been a certain amount of downtime when using the VDM.""Cloudflare does not have an on-premise solution. If they had different approaches they could be better suited to accommodate more customers, such as on-premise and hybrid deployments. For example, hybrid deployments would be useful where you could move the traffic from the enterprise to the cloud.""It would be good if Cloudflare could have more servers for better traffic routing or an increase in the traffic routed. This is what I'd like to improve in Cloudflare.""I would like Cloudflare to offer a dedicated account manager for large enterprise clients like us.""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."

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"I just hope the price can be cheaper.""The price of F5 Silverline Managed Services could be better.""The price is high in comparison to other products.""F5 Silverline Managed Services can improve by adding features that Palo Alto has.""We need to have support for cloud protection, which is not offered by this solution.""There is a lot of room for improvement with their tech support. I am not sure F5 Silverline Managed Services can be classified as having tech support.""The navigation is difficult to use.""The product could be improved on the global load and the integration with the other solution like Cisco and Dell. As a representor of the operation, we prefer to have one platform which can accommodate all type of integration. We are also looking for more improvements in the security policy configuration."

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Pricing and Cost Advice
  • "So far I use free tier and happy with it. You can subscribe to business package if needed."
  • "I think the pricing is competitive. I think as far as licensing is concerned it's pretty straightforward because it's based on domain. It's just that sometimes domains could be tricky with some customers."
  • "There are no additional costs beyond the standard licensing fees."
  • "The cost primarily depends on the size of the organization."
  • "We don't have any issues with the price."
  • "The price is reasonable."
  • "The solution is expensive when compared to other products but offers unlimited bandwidth."
  • "It's a premium model. You can start at zero and work your way up to the enterprise model, which has a very high pricing level."
  • More Cloudflare Pricing and Cost Advice →

  • "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 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."
  • "The product’s pricing is reasonable."
  • More F5 Silverline Managed Services Pricing and Cost Advice →

    report
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    768,415 professionals have used our research since 2012.
    Comparison Review
    Anonymous User
    Questions from the Community
    Top Answer:Cloudflare. We are moving from Akamai prolexic to Cloudflare. Cloudflare anycast network outperforms Akamai static GRE tunnels. We have decreased site load times on Mobile 3G from 8 to 1,6 seconds by… more »
    Top Answer:Cloudflare offers CDN and DDoS protection. We have the front end, API, and database in how you structure applications.
    Top Answer: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. 
    Ranking
    Views
    9,048
    Comparisons
    7,709
    Reviews
    16
    Average Words per Review
    515
    Rating
    8.3
    Views
    1,413
    Comparisons
    1,166
    Reviews
    6
    Average Words per Review
    309
    Rating
    7.6
    Comparisons
    Also Known As
    F5 Silverline Web Application Firewall, F5 Silverline DDoS Protection
    Learn More
    Overview

    Cloudflare is a highly-regarded Content Delivery Network (CDN) and a Distribution Denial of Service (DDoS) protection solution. The robust global cloud platform that is Cloudflare ensures users are able to connect to the internet quickly, securely, and reliably. Cloudflare is one of the world's largest networks in the marketplace today. Using Cloudflare, businesses, educational entities, NGOs, vloggers, bloggers, and anyone else with an internet presence can use the solution and experience more secure, faster websites and applications.

    Currently, there are millions of internet locations on Cloudflare, and the Cloudflare network continues to grow every day by the thousands. The solution is able to fulfill the requests for millions of websites seamlessly and serves on average 45 million HTTP requests per second.

    Cloudflare has safe, secure data centers in close to 300 cities worldwide to ensure every client request is filled as quickly as possible. It is Cloudflare’s edge network that makes this possible by keeping content and other services as close to each client as possible, so the information requests are always only seconds away.

    Many organizations that work in democracy, civil society, human rights, or the arts are able to access Cloudflare highest levels of protection for free via Project Galileo. Additionally, official election websites can be secured from hacking and fraud through Cloudflare’s Project Athenian, also at no additional cost.

    Cloudflare can also help organizations of all sizes develop a robust zero-trust strategy to ensure the highest levels of productivity and profitability. Employees, stakeholders, and end-users have a greater level of satisfaction and overall improved user experience, which can, in turn, result in higher revenues and overall ROI. Zero-trust and BYOD ( bring your own device) access ensure end-users and employees always have the best resources and technology available to them at all times.



    Cloudflare Benefits

    Cloudflare has many benefits. Some of its most valuable benefits include:

    • Faster load times
    • Robust DNS security
    • Intuitive cloud Web Application Firewall (WAF)
    • Free universal SSL
    • Image Enhancement
    • Automatic Browser Caching
    • Next-generation cloud load balancer
    • Accelerated Mobile Pages (AMP)
    • Rate Limiting
    • Minification
    • Zero-trust capabilities 
    • Cost-effective
    • Reduced carbon footprint

    Reviews from Real Users

    “Many websites require an SSL certificate because they sell stuff and want SSL. Cloudflare comes with an SSL certificate built in. It's automatic. You sign yourself up for Cloudflare, and an SSL certificate automatically protects your website. If you have a connection between your website and your host, the server, Cloudflare, and the host, you don't necessarily need a certificate.”  Spencer M., Owner at Tech Exchange

    “What I like best about Cloudflare is that my company can use it to trace and manage applications and monitor traffic. The solution tells you if there's a spike in traffic. Cloudflare also sends you a link to check your equipment and deployment and track it through peering, so it's a valuable tool.” Daniel P., Network engineer at Ufinet

    The most valuable feature of Cloudflare is the GUI. You are able to control the solution very well through the interface. There is a lot of functionality that is embedded in the service.” A PeerSpot user who is a Competence Center Manager at a tech services company. 

    F5's Silverline Managed Services is a SaaS solution delivering DDoS protection, managed Web Application Firewall (WAF) services, and managed Shape Security Fraud and Anti-bot solutions.

    Silverline services include 24x7 access to F5's Security Operations Center (SOC). F5's expert security professionals use F5 products with state-of-the-art security tools to ensure the best protection possible. As an add-on to Silverline DDoS or WAF services, Silverline Threat Intelligence integrates dynamic lists of threatening IP addresses to give context for policy decisions.

    Sample Customers
    Trusted by over 9,000,000 Internet Applications and APIs, including Nasdaq, Zendesk, Crunchbase, Steve Madden, OkCupid, Cisco, Quizlet, Discord and more.
    City Bank, Ricacorp Properties, Miele, American Systems, Bangladesh Post Office
    Top Industries
    REVIEWERS
    Financial Services Firm23%
    Comms Service Provider23%
    Marketing Services Firm9%
    Engineering Company9%
    VISITORS READING REVIEWS
    Educational Organization38%
    Computer Software Company11%
    Financial Services Firm7%
    Comms Service Provider5%
    REVIEWERS
    Financial Services Firm33%
    Non Tech Company22%
    Individual & Family Service11%
    Comms Service Provider11%
    VISITORS READING REVIEWS
    Financial Services Firm19%
    Computer Software Company12%
    Insurance Company9%
    Government7%
    Company Size
    REVIEWERS
    Small Business64%
    Midsize Enterprise13%
    Large Enterprise23%
    VISITORS READING REVIEWS
    Small Business18%
    Midsize Enterprise46%
    Large Enterprise36%
    REVIEWERS
    Small Business43%
    Midsize Enterprise7%
    Large Enterprise50%
    VISITORS READING REVIEWS
    Small Business16%
    Midsize Enterprise15%
    Large Enterprise69%
    Buyer's Guide
    Cloudflare vs. F5 Silverline Managed Services
    March 2024
    Find out what your peers are saying about Cloudflare vs. F5 Silverline Managed Services and other solutions. Updated: March 2024.
    768,415 professionals have used our research since 2012.

    Cloudflare is ranked 1st in Distributed Denial of Service (DDOS) Protection with 56 reviews while F5 Silverline Managed Services is ranked 11th in Distributed Denial of Service (DDOS) Protection with 14 reviews. Cloudflare is rated 8.4, while F5 Silverline Managed Services is rated 7.6. The top reviewer of Cloudflare writes "It's easy to set up because you point the DNS to it, and it's working in under 15 minutes". On the other hand, the top reviewer of F5 Silverline Managed Services writes "It is flexible and lets you easily apply policies, but it needs to support more PoPs". Cloudflare is most compared with Akamai, Azure Front Door, Imperva DDoS, AWS Shield and Amazon CloudFront, whereas F5 Silverline Managed Services is most compared with Arbor DDoS, AWS WAF, Microsoft Azure Application Gateway, F5 BIG-IP Local Traffic Manager (LTM) and F5 Advanced WAF. See our Cloudflare vs. F5 Silverline Managed Services report.

    See our list of best Distributed Denial of Service (DDOS) Protection vendors.

    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.