We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
"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."
Earn 20 points
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.
Signal Sciences' next-gen web application firewall (WAF) and runtime application self protection (RASP) increase security and maintain reliability without sacrificing velocity - all at the lowest total cost of ownership.
F5 Silverline Managed Services is ranked 10th in Web Application Firewall (WAF) with 4 reviews while Signal Sciences is ranked 24th in Web Application Firewall (WAF). F5 Silverline Managed Services is rated 7.8, while Signal Sciences is rated 0.0. 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". On the other hand, F5 Silverline Managed Services is most compared with Cloudflare, Microsoft Azure Application Gateway, Arbor DDoS and F5 BIG-IP Local Traffic Manager (LTM), whereas Signal Sciences is most compared with AWS WAF, Cloudflare, Akamai Kona Site Defender, Microsoft Azure Application Gateway and Imperva Incapsula.
See our list of best Web Application Firewall (WAF) vendors.
We monitor all Web Application Firewall (WAF) 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.