Imperva Web Application Firewall vs Tenable.io Web Application Scanning comparison

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Executive Summary

We performed a comparison between Imperva Web Application Firewall and Tenable.io Web Application Scanning based on real PeerSpot user reviews.

Find out what your peers are saying about Amazon Web Services (AWS), F5, Microsoft and others in Web Application Firewall (WAF).
To learn more, read our detailed Web Application Firewall (WAF) Report (Updated: April 2024).
770,292 professionals have used our research since 2012.
Featured Review
Jahanzeb Feroze Khan
Quotes From Members
We asked business professionals to review the solutions they use.
Here are some excerpts of what they said:
Pros
"Learning mode and custom policies are helpful features.""The most valuable features of Imperva Web Application Firewall are the monitoring of databases and the dashboards are easy to understand.""The compliance is the most valuable aspect.""The solution is cloud-based and offers us good uptime. It has combined web and API security. Therefore, with one license, you access both application security and also API security.""Compared to other web application firewalls in the market, Imperva does things in the most accurate way.""If you are using the appliance as opposed to the virtual deployment, it can stand as the network layer-two and provide real transparency.""Configuration for different application sources is most valuable. We can segregate the traffic that an application is carrying and identify the sizing in Imperva.""The WAF itself has been very valuable to me because it has such a complete range of features. Another reason why I like it is because it also takes care of the total overview of the traffic over the network."

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"The initial setup is straightforward.""Tenable provides the end analysis results covering all the published vulnerabilities and information on the market.""The most effective feature of the product is the ability to scan the entire environment.""The most valuable feature is the reporting, which provides a good level of detail with respect to vulnerabilities.""We use the tool for our websites. We have a vulnerable subdomain. The tool helps to scan it for vulnerabilities.""Tenable.io Web Application Scanning is very easy to use.""It is fully automated.""It collects the vulnerabilities on the hostnames and sends them to the Tenable.io cloud. Tenable has its own cloud where Tenable.io is running, but there are many connectors to other cloud solutions. Tenable can do vulnerability scanning for other cloud managers such as Azure, Amazon, and so on."

More Tenable.io Web Application Scanning Pros →

Cons
"Sometimes our web application firewall will slow down.""There could be some limitations that from the converged infrastructure perspective: when you want to converge with everything and you want Imperva to get there easily because it's not a cloud component. For example, when you want to build servers and you're using OneView to manage your software-defined networks, implementing Imperva right away is not that simple. But if you're doing just a simple cloud infrastructure with servers in there, you're good to go. Also, we are not able, with Imperva, to block by signatures. Imperva by itself needs to be complemented with another service to do URL filtering.""The Imperva Web Application Firewall automations are good, but there is still room for improvement with them.""The tool's UI is complicated. It would be best to have a more accessible UI dashboard to make the job easier.""The solution works for particular zones but isn't always the best solution for all zones.""Imperva Web Application Firewall is a good system, but we found that the visibility of the diverse-path server, e.g. where the traffic is coming from, the different IPs, etc., needs improvement.""The support for the on-premises version needs improvement.""I would like to improve the tool's turnaround time in terms of support."

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"The platform's technical support services could be better.""The report customization needs to be better.""The technical support should be improved. Currently, some attacks are detected while others are not.""It would be great if there were a dashboard that is more user-friendly.""The solution's dashboards could be improved and made more user-friendly.""Tenable.io Web Application Scanning is not very user-friendly and you need a lot of information to get proper reports. The tool's support is not very responsive.""They have a general dashboard for web application scanning, but the dashboards and reporting can be improved. They probably have some features in their roadmap.""It isn't easy to manage vulnerabilities in Tenable."

More Tenable.io Web Application Scanning Cons →

Pricing and Cost Advice
  • "Make sure you understand the way that Imperva charges. It's very affordable. However, I would like to see a package with the Virtual Patching included. You get to do patching separately."
  • "Everybody complains about the price of this solution."
  • "The cost of this solution depends on the platform."
  • "The price of this solution is a little bit high compared to competitors."
  • "There are some licenses that you have to buy to use some features. Its price could be better. Price is always important because, at the end of the day, customers have a budget. If you can meet the budget, you can sell, and if you don't, you cannot sell."
  • "There is a license for this solution and we purchase the license annually with no additional fees."
  • "There are a couple of different licensing models."
  • "The price of Imperva Web Application Firewalls is expensive compared to others."
  • More Imperva Web Application Firewall Pricing and Cost Advice →

  • "The pricing is okay."
  • "It follows the same licensing scheme as Tenable.io and Tenable. sc."
  • "The price of the solution is reasonable compared to the competitors. The license cost is based on the number of users and the annual usage."
  • "Tenable.io Web Application Scanning is expensive for small businesses."
  • "The application is extremely affordable. There are no additional costs involved with licensing. We switched to Tenable.io Web Application Scanning from other solutions due to pricing."
  • "I rate the product's pricing a four out of ten."
  • More Tenable.io Web Application Scanning Pricing and Cost Advice →

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    Questions from the Community
    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. 
    Top Answer:You can have a look to Imperva Cloud WAF, the anti-DDoS mitigation is under 1s and works very well. I observed a lot of DDoS attacks that were well managed (even not seen by the customer) by Imperva… more »
    Top Answer:The most effective feature of the product is the ability to scan the entire environment.
    Top Answer:The platform's technical support services could be better.
    Top Answer:Implementing Tenable.io Web Application Scanning has been beneficial in identifying numerous vulnerabilities within application code. I rate its scanning capabilities in terms of user-friendliness an… more »
    Ranking
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    16
    Average Words per Review
    374
    Rating
    8.7
    Views
    3,514
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    2,717
    Reviews
    9
    Average Words per Review
    322
    Rating
    7.6
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    Overview

    Imperva Web Application Firewall is a versatile solution that protects web applications and databases from various attacks, including DDoS, cross-site scripting, and SQL injection attacks. It offers data security, availability, and access control and can be deployed on-premises or on the cloud. 

    The solution has good security against web attacks and offers advanced bot protection, API security, and mitigation features. Imperva WAF is easy to configure and deploy; it has good customer service and an excellent user interface.

    Tenable.io Web Application Scanning safely, accurately and automatically scans your web applications, providing deep visibility into vulnerabilities and valuable context to prioritize remediation.

    Sample Customers
    BlueCross BlueShield, eHarmony, EMF Broadcasting, GE Healthcare, Metro Bank, The Motley Fool, Siemens
    IMDEX
    Top Industries
    REVIEWERS
    Computer Software Company30%
    Financial Services Firm20%
    Insurance Company10%
    Comms Service Provider10%
    VISITORS READING REVIEWS
    Financial Services Firm18%
    Computer Software Company14%
    Manufacturing Company7%
    Insurance Company6%
    REVIEWERS
    Computer Software Company25%
    Security Firm17%
    Educational Organization17%
    University8%
    VISITORS READING REVIEWS
    Computer Software Company15%
    Financial Services Firm12%
    Government11%
    Manufacturing Company7%
    Company Size
    REVIEWERS
    Small Business53%
    Midsize Enterprise16%
    Large Enterprise31%
    VISITORS READING REVIEWS
    Small Business20%
    Midsize Enterprise15%
    Large Enterprise64%
    REVIEWERS
    Small Business40%
    Midsize Enterprise20%
    Large Enterprise40%
    VISITORS READING REVIEWS
    Small Business20%
    Midsize Enterprise16%
    Large Enterprise64%
    Buyer's Guide
    Web Application Firewall (WAF)
    April 2024
    Find out what your peers are saying about Amazon Web Services (AWS), F5, Microsoft and others in Web Application Firewall (WAF). Updated: April 2024.
    770,292 professionals have used our research since 2012.

    Imperva Web Application Firewall is ranked 6th in Web Application Firewall (WAF) with 46 reviews while Tenable.io Web Application Scanning is ranked 24th in Application Security Tools with 14 reviews. Imperva Web Application Firewall is rated 8.6, while Tenable.io Web Application Scanning is rated 7.6. The top reviewer of Imperva Web Application Firewall writes "Offers simulation for studying infrastructure and hybrid infrastructure protection". On the other hand, the top reviewer of Tenable.io Web Application Scanning writes "Highly Recommended Solution with Latest Scanning Methods". Imperva Web Application Firewall is most compared with AWS WAF, F5 Advanced WAF, Microsoft Azure Application Gateway, Fortinet FortiWeb and Azure Front Door, whereas Tenable.io Web Application Scanning is most compared with Acunetix, Qualys Web Application Scanning, Fortify on Demand, SonarQube and Veracode.

    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.