Try our new research platform with insights from 80,000+ expert users

Fortinet FortiWeb vs Imperva Data Security Fabric comparison

Sponsored
 

Comparison Buyer's Guide

Executive Summary

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

ROI

Sentiment score
7.6
Cloudflare WAF offers quick ROI, crucial protection for e-commerce, saves bandwidth, and balances cost with valuable free features.
Sentiment score
6.5
Fortinet FortiWeb offers cost-effective security, reducing expenses by up to 80%, enhancing reliability, and mitigating cyber threats.
Sentiment score
6.6
Imperva Data Security Fabric offers high ROI and efficiency, saving hours and boosting productivity for large organizations.
My experience with the pricing or licensing of Cloudflare Web Application Firewall is that many features can be accessed for free, so the pricing is definitely reasonable.
Owner at Hga consulting
My thoughts on the pricing, setup cost, and licensing of the Imperva SecureSphere Database Security are that it could be more competitive.
Group Head of Information Security at a financial services firm with 10,001+ employees
 

Customer Service

Sentiment score
6.3
Cloudflare WAF support is mixed; responsive for some, but Indian customers face call availability and administrative issues.
Sentiment score
6.6
Fortinet FortiWeb's support is responsive and competent, though users note room for improvement in expertise and response times.
Sentiment score
6.1
Imperva offers moderate to excellent customer support; response times vary, though users find their assistance knowledgeable and reliable.
I would rate the technical support with Cloudflare as excellent every time I've had to contact them.
Owner at Hga consulting
The technical support of Cloudflare Web Application Firewall rates between five and seven at maximum.
IT Manager at Amla Commerce
Their support is truly exceptional when I compare it with similar large-sized companies.
Global Channel Alliances Lead at a tech vendor with 10,001+ employees
The expertise of engineers varies across different time zones, affecting the effectiveness of the support provided, especially during our daytime.
Chief Technology Officer at Future Point Technologies
The back-end development team is available, and if any issue arises, they will help us immediately by providing solutions when contacted.
Technical Support Engineer at Intimesolutions
Local vendors provide on-ground support, and if issues cannot be resolved, a support ticket is raised to the OEM via a portal.
Information Security Analyst at a financial services firm with 5,001-10,000 employees
Regarding customer support, I would like to see improvements in response time.
Group Head of Information Security at a financial services firm with 10,001+ employees
 

Scalability Issues

Sentiment score
7.7
Cloudflare Web Application Firewall offers impressive scalability and automated management, but additional features may incur costs for smaller organizations.
Sentiment score
7.1
Fortinet FortiWeb is scalable but limited in hardware upgrades; virtual machines offer more adaptability for various needs.
Sentiment score
6.8
Imperva Data Security Fabric is scalable, with flexible deployment, efficient for various sizes, but has infrastructure management and licensing challenges.
The scalability of Cloudflare Web Application Firewall rates between 8 to 9, as it depends upon the use cases and what exactly the client needs.
IT Manager at Amla Commerce
You can add additional boxes that combine together to achieve a bigger throughput for investigation and research.
Security Team Lead at a outsourcing company with 1,001-5,000 employees
The solution works well for large organizations and enterprise levels if appropriately sized during the setup.
Information Security Analyst at a financial services firm with 5,001-10,000 employees
The scalability of the Imperva SecureSphere Database Security in accommodating the organization's growth and database security needs is excellent.
Group Head of Information Security at a financial services firm with 10,001+ employees
 

Stability Issues

Sentiment score
8.2
Cloudflare Web Application Firewall is praised for stability, high performance, effective protection, daily use, and minimal downtime.
Sentiment score
7.9
Fortinet FortiWeb is generally reliable, with minimal stability issues, although some users face occasional configuration or version challenges.
Sentiment score
7.0
Imperva Data Security Fabric is largely stable, though initial challenges and maintenance needs can affect performance under specific conditions.
The stability of Cloudflare Web Application Firewall deserves a perfect 10 out of 10.
IT Manager at Amla Commerce
We have not faced any significant issues during deployments.
Chief Technology Officer at Future Point Technologies
It is important to manage it correctly by performing health checks with the vendor.
Information Security Analyst at a financial services firm with 5,001-10,000 employees
I rate the stability of Imperva SecureSphere Database Security as nine because there are ongoing integration processes between Imperva and Thales.
BDM at a comms service provider with 51-200 employees
 

Room For Improvement

Cloudflare WAF needs feature enhancements, better usability, improved support, advanced DDoS protection, and solutions for latency and alerts.
Fortinet FortiWeb needs improvements in upgrades, support, threat intelligence, user interface, cloud integration, reporting, stability, and load balancing.
Imperva Data Security Fabric faces interface challenges, lacks comprehensive reporting, struggles with integration, needs better performance, support, and documentation.
The product can improve by having more multitenancy capability, which is currently not available.
Network Architect at a computer software company with 11-50 employees
I think they're doing a good job with DNS and as support for any domains that I create or that my clients create, it's mandatory for me to ensure they have Cloudflare as their DNS provider.
Owner at Hga consulting
And maybe something similar to Pushpin that Fastly has, which is an option where you can push messages that then can be scaled globally over the network.
CTO at PlayNirvana
If the GUI includes notifications and improved logging capabilities that allow us to see traffic and store logs for six months, that would be very helpful.
Technical Support Engineer at Intimesolutions
Fine-tuning is a room for improvement in Fortinet FortiWeb.
Joint Director at PAA
After the customer submits a specific question and requests troubleshooting help from Fortinet support, it takes at least three to five days to provide a proper answer.
Security Team Lead at a outsourcing company with 1,001-5,000 employees
The archiving functionalities should be enhanced to allow easy conversion of archived logs into CSV or Excel formats for data analysis.
Information Security Analyst at a financial services firm with 5,001-10,000 employees
We cannot be competitive by price alone, though in terms of quality, Imperva SecureSphere Database Security is the best compared to Russian import products and building products such as Garda, which attempt to copy Imperva's data activity monitoring and database firewall functionality.
BDM at a comms service provider with 51-200 employees
 

Setup Cost

Cloudflare Web Application Firewall offers affordable, flexible pricing with no upfront costs, noted for competitiveness and included support services.
Fortinet FortiWeb provides flexible pricing and licensing, appealing to enterprises for cost-effectiveness despite some users noting variable costs.
Imperva Data Security Fabric is costly but valued for robust features; consider trials to assess fit for your organization.
For VM machines, the price increases based on CPU configurations of 2, 4, or 8 CPUs.
Presales Engineer at SAUDI PARAMOUNT COMPUTER SYSTEMS
Most security products charge less at the time of purchase because of competition, but when we go to renewals, the prices become very high.
Joint Director at PAA
Fortinet FortiWeb is cost-effective compared to solutions like F5.
Chief Technology Officer at Future Point Technologies
The price is high, but it is not as high as competitors like IBM, Guardian, and Oracle.
Information Security Analyst at a financial services firm with 5,001-10,000 employees
 

Valuable Features

Cloudflare Web Application Firewall provides comprehensive security features, easy setup, scalability, and competitive pricing with praised performance and stability.
Fortinet FortiWeb provides advanced security features and seamless integration, offering cost-effective, robust protection and easy deployment for enterprises.
Imperva Data Security Fabric offers robust data protection, monitoring, compliance, and integration features, making it ideal for sensitive data security.
The custom rules and the geo-redundant geographical rule feature, which allows me to implement geographical rules for customers, add significant value.
Network Architect at a computer software company with 11-50 employees
The best features of Cloudflare Web Application Firewall are multiple, including the WAF, rate limiter, and bot attack protection.
IT Manager at Amla Commerce
Cloudflare Web Application Firewall's advanced reporting and analytics tools add a layer that we're able to visualize and see before it actually hits the local firewall.
Owner at Hga consulting
Fortinet FortiWeb has positively impacted my organization because most of our servers and applications are secure from hackers and other security threats.
Joint Director at PAA
Fortinet's pricing is way more competitive than Cisco or Palo Alto.
Global Channel Alliances Lead at a tech vendor with 10,001+ employees
The machine learning-based threat detection is significant, as it uses a learning method that eases the configuration burden, making it very useful.
Chief Technology Officer at Future Point Technologies
The Imperva SecureSphere Database Security has significantly aided my organization in forensic investigations and compliance audits.
Group Head of Information Security at a financial services firm with 10,001+ employees
Imperva SecureSphere Database Security provides one of the best solutions to analyze data, maintain GDPR compliance, and help investigate any incidents.
BDM at a comms service provider with 51-200 employees
If something malicious occurs, I can set a policy to block it, review the action, and decide whether to release it if it's found not to be malicious.
Information Security Analyst at a financial services firm with 5,001-10,000 employees
 

Categories and Ranking

Cloudflare Web Application ...
Sponsored
Average Rating
8.6
Reviews Sentiment
7.4
Number of Reviews
26
Ranking in other categories
Web Application Firewall (WAF) (7th)
Fortinet FortiWeb
Average Rating
8.0
Reviews Sentiment
6.7
Number of Reviews
122
Ranking in other categories
Web Application Firewall (WAF) (1st)
Imperva Data Security Fabric
Average Rating
8.2
Reviews Sentiment
6.9
Number of Reviews
64
Ranking in other categories
Database Security (2nd), Data Security Posture Management (DSPM) (11th)
 

Mindshare comparison

Web Application Firewall (WAF) Market Share Distribution
ProductMarket Share (%)
Fortinet FortiWeb7.8%
Imperva Application Security Platform7.8%
F5 Advanced WAF7.5%
Other76.9%
Web Application Firewall (WAF)
Database Security Market Share Distribution
ProductMarket Share (%)
Imperva Data Security Fabric26.0%
IBM Security Guardium Data Protection27.5%
Oracle Audit Vault11.7%
Other34.8%
Database Security
 

Featured Reviews

DB
CTO at PlayNirvana
Advanced security reporting has protected high-traffic betting platforms from constant attacks
I don't see room for improvement to Cloudflare Web Application Firewall. One thing I don't know much about because we have a dedicated IT team for that, and I'm not involved with Cloudflare much anymore. But if I were to compare them to F5, I would like to see more features that F5 offers. F5 has an option to bring the whole infrastructure, the whole WAF and all their packages, Bot Management, and everything else on your infrastructure. You need to install certain services from their side, and then you can choose if you would like requests to hit your servers immediately or if requests need to be proxied through F5 backbone. That would be a nice addition because we have 90% of the traffic as legit traffic coming from whitelisted servers. If it comes from whitelisted servers, I don't need to go every request through the backbone; I could easily just IP whitelist everything. Then I could maybe have Bot Management on my infrastructure that drastically reduces the price of Cloudflare. I would like to see Push CDN more improved in the next release of Cloudflare Web Application Firewall. And maybe something similar to Pushpin that Fastly has, which is an option where you can push messages that then can be scaled globally over the network. From our perspective, if we have a listener that listens for stock updates, I would just need to have one processor that pushes those updates to the Cloudflare API, and then Cloudflare would broadcast that message to all listeners. Cloudflare will check the order of the message, and if you, as a customer, are not connected or have some kind of network issue, when you reconnect, you will receive the latest state and missing updates.
HameedAhmed - PeerSpot reviewer
Joint Director at PAA
Security threats have been reduced through seamless deployment and strong integration with other tools
I have used Fortinet FortiWeb's integration features. We have easily integrated all of the applications with the product. Most of the applications we are using are in-house built. My technical team is looking after the best features. I have not used it extensively for maybe two and a half years. I have been involved in the installation, but I am not actually using the product. I work with it from time to time but not extensively. I would assess Fortinet FortiWeb's adaptive machine learning and artificial intelligence as having new patches installed regarding artificial intelligence, but when we bought it, I think the learning feature was there. Now they have installed artificial intelligence features through patches. We have a complete portfolio of Fortinet in our organization, including FortiMail, Fortinet FortiWeb, and FortiGate, along with multi-factor authentication. All of the products are from Fortinet. Fortinet tools integrate with each other and work in conjunction. I think Fortinet FortiWeb has helped us meet regulatory compliance because we are not a regulatory organization, but our sister organization is regulatory. We have regulatory compliance with the International Civil Aviation Authority, whose audit teams have checked our data center and these security products, and they are satisfied with us. The question about leveraging Fortinet FortiWeb's automated policy management does not pertain to my domain because I am not so technical, but I am in a management role now. My engineer is more technical than me. I would rate this product an eight point five out of ten.
GO
Group Head of Information Security at a financial services firm with 10,001+ employees
Automated monitoring and real-time alerts improve security incident response and compliance tasks while customizable controls need enhancements
The Imperva SecureSphere Database Security offers excellent functionalities, with numerous best features from my perspective.The simplicity of Imperva SecureSphere Database Security comes out of the box. I have utilized the detailed audit logs feature in the Imperva SecureSphere Database Security, and it has proven to be highly effective. The Imperva SecureSphere Database Security has significantly aided my organization in forensic investigations and compliance audits. The real-time alerts and remediation actions available in Imperva SecureSphere Database Security have helped me promptly address security incidents. Their customizable security controls in Imperva SecureSphere Database Security have tailored the protection level for my organization's specific needs. The automated monitoring and reporting features of the Imperva SecureSphere Database Security have contributed to simplifying compliance with regulatory standards for my organization.
report
Use our free recommendation engine to learn which Web Application Firewall (WAF) solutions are best for your needs.
882,606 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Computer Software Company
12%
Manufacturing Company
9%
Financial Services Firm
8%
Comms Service Provider
7%
Computer Software Company
9%
Manufacturing Company
8%
Financial Services Firm
8%
Comms Service Provider
7%
Financial Services Firm
19%
Computer Software Company
9%
Manufacturing Company
8%
Insurance Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business16
Midsize Enterprise6
Large Enterprise6
By reviewers
Company SizeCount
Small Business60
Midsize Enterprise27
Large Enterprise36
By reviewers
Company SizeCount
Small Business26
Midsize Enterprise9
Large Enterprise32
 

Questions from the Community

What needs improvement with Cloudflare Web Application Firewall?
I don't really use the rule-based logic feature or utilize the WAF's ability to scale as a cloud-based service. I don...
What is your primary use case for Cloudflare Web Application Firewall?
I'm using Cloudflare Web Application Firewall on all my domains and any client domains I have; I set them up with a C...
What do you like most about Fortinet FortiWeb?
The WAF profiles has been effective at mitigating web-based threats.
What is your experience regarding pricing and costs for Fortinet FortiWeb?
The pricing for Fortinet FortiWeb varies with different models having different prices. It depends on the requirement...
What needs improvement with Fortinet FortiWeb?
There is room for improvement in Fortinet FortiWeb. The team was only from FortiGate itself. They are making new firm...
 

Also Known As

Cloudflare WAF
FortiWeb Web Application Firewall (WAF)
Imperva SecureSphere Database Security, jSonar, Imperva's Data Security Posture Management
 

Overview

 

Sample Customers

crunchbase, udacity, marketo, okcupid, zendesk
Lush, Barnabas Health, Options, Riverside Healthcare, Hillsbourough County Schools, Columbia Public Schools, Schiller AG
BlueCross BlueShield, eHarmony, EMF Broadcasting, GE Healthcare, Metro Bank, The Motley Fool, Siemens
Find out what your peers are saying about Fortinet, F5, Imperva and others in Web Application Firewall (WAF). Updated: February 2026.
882,606 professionals have used our research since 2012.