Akamai vs. Imperva Web Application Firewall (WAF)

Overview
ProductRatingMost Used ByProduct SummaryStarting Price
Akamai
Score 7.9 out of 10
N/A
Akamai Technologies, headquartered in Boston, offers a Akamai: a content delivery network (CDN).N/A
Imperva Web Application Firewall (WAF)
Score 10.0 out of 10
N/A
The Imperva Web Application Firewall (WAF) is based on technology acquired with Incapsula and the former WebSphere WAF.N/A
Pricing
AkamaiImperva Web Application Firewall (WAF)
Editions & Modules
No answers on this topic
No answers on this topic
Offerings
Pricing Offerings
AkamaiImperva Web Application Firewall (WAF)
Free Trial
NoNo
Free/Freemium Version
NoNo
Premium Consulting/Integration Services
NoNo
Entry-level Setup FeeNo setup feeNo setup fee
Additional Details——
More Pricing Information
Community Pulse
AkamaiImperva Web Application Firewall (WAF)
Top Pros
Top Cons
Best Alternatives
AkamaiImperva Web Application Firewall (WAF)
Small Businesses
Cloudflare
Cloudflare
Score 8.9 out of 10
Cloudflare
Cloudflare
Score 8.9 out of 10
Medium-sized Companies
Cloudflare
Cloudflare
Score 8.9 out of 10
Cloudflare
Cloudflare
Score 8.9 out of 10
Enterprises
Amazon CloudFront
Amazon CloudFront
Score 8.5 out of 10
F5 Advanced WAF
F5 Advanced WAF
Score 9.5 out of 10
All AlternativesView all alternativesView all alternatives
User Ratings
AkamaiImperva Web Application Firewall (WAF)
Likelihood to Recommend
7.6
(16 ratings)
8.2
(2 ratings)
Usability
-
(0 ratings)
8.2
(1 ratings)
Support Rating
8.5
(2 ratings)
9.1
(1 ratings)
User Testimonials
AkamaiImperva Web Application Firewall (WAF)
Likelihood to Recommend
Akamai
Akamai is a well-established brand name with a great product. It meets and many time exceeds the needs for global content delivery and security management layer at the edge. Fine grain security tuning seems cumbersome as the definition of the app keeps changing. It also requires an investment of time for the setup which doesn't necessarily make sense for smaller scale scenarios. Some products offered by AWS, Azure or the Google Cloud can be more tightly integrated with cloud provider offerings thus easier to configure.
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Imperva
Imperva web application firewall does a great job in giving us control over access to our public web servers. With our regular hosting provider, we couldn't block access based on geography, or really anything. So we had to rely on traditional access controls to protect the data. But with the WAF, we can block countries such as North Korea, or we could stop any SQL Injection attempts, or even do a temporary block of IP in the case of detected brute-forcing.
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Pros
Akamai
  • Content offloading - once rules are set up within Akamai you don't need to even think about how many images or large JavaScript or CSS files (for example) are being served from your own estate, Akamai takes care of it all via rules that are quick, easy and flexible.
  • Page caching - for pages that don't change very often Akamai allows you to set up rules, quickly and easily, to serve up your page content for you, which takes even more load away from your origin servers.
  • Quick rollback - the Akamai system allows easy testing of rules and changes via a staging system, and also offers a quick rollback option, which is perfect for the rare occasions when something has been set up incorrectly.
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Imperva
  • Alert Aggregation - Correlates different violations into perceived correlated attacks.
  • Ease of deployment - as one of the only WAFs that allow bridge mode deployment, this can be deployed with without downtime and no Network Architecture modifications. If the need for proxy is required at a later time, Transparent Reverse Proxy can be deployed within seconds and minimal configuration.
  • Custom Policies - Custom security policies are easy to configure.
  • Reporting - There are a good amount of pre-configured reports available by default.
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Cons
Akamai
  • The interface in their control centre could be a bit more user-friendly with some of the settings in places that you wouldn't expect them to be. The search offsets this problem to an extent but it's still sometimes slower than you'd like to find what you are looking for.
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Imperva
  • The UI can use a little work (but is largely decent)
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Usability
Akamai
No answers on this topic
Imperva
There are just a couple of points that are hard to find, that probably could be elsewhere. But these are minor; everything else is right where you'd expect it to be.
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Support Rating
Akamai
Their support documents are excellent and provide a lot of useful information for all their services. The only reason I didn't give them a 10 is that the time it takes for them to respond to an issue could be slightly faster.
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Imperva
We haven't needed support from Imperva since implementation. But during that time, their personnel were very quick to respond to questions. Since then, it's been largely doing its thing for us (which is exactly what we'd hoped).
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Alternatives Considered
Akamai
We've used -- and considered -- a whole number of CDN offerings. The good news is that almost all of the CDN products on the market are terrific, and will pay for themselves via increased customer satisfaction and lower monthly hosting bills. For some cases, we're still more likely to suggest CloudFlare (which has a free tier) or an integrated offering from a cloud provider, like Cloudfront.
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Imperva
Ultimately, it was the easiest to work with that was still a "known" company (we've been burned too many times by up-and-comers). We needed something that gave us a lot of control but then didn't need its handheld on a daily basis. Imperva gives us a lot of that and we are still able to navigate it with ease.
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Return on Investment
Akamai
  • Akamai RoI improved over a period of times since it comes with heavy costs, however global deliveries in over 100 counties and global web platforms usage helps improve RoI
  • With the complex UI challenges, ROI could be impacted negatively when you have to invest in operations and time.
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Imperva
  • Meet compliance requirements - Check.
  • Better Insight into web application - Absolutely great, checks all the traffic against RFC standards and will alert on common development mistakes that duplicate application traffic or provide attack vectors for potential attackers.
  • Have had several issues blocking a customer without producing alerts, while it happened only one week out of 2 years of working with the devices, it did produce a lot of headaches.
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ScreenShots