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Defensics Protocol Fuzzing vs OpenText Core Application Security comparison

 

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:
 

Categories and Ranking

Defensics Protocol Fuzzing
Average Rating
8.6
Number of Reviews
4
Ranking in other categories
Fuzz Testing Tools (4th)
OpenText Core Application S...
Average Rating
8.0
Reviews Sentiment
7.0
Number of Reviews
64
Ranking in other categories
Application Security Tools (12th), Static Application Security Testing (SAST) (9th)
 

Mindshare comparison

While both are Quality Assurance solutions, they serve different purposes. Defensics Protocol Fuzzing is designed for Fuzz Testing Tools and holds a mindshare of 16.0%, down 25.3% compared to last year.
OpenText Core Application Security, on the other hand, focuses on Application Security Tools, holds 3.1% mindshare, down 4.4% since last year.
Fuzz Testing Tools Mindshare Distribution
ProductMindshare (%)
Defensics Protocol Fuzzing16.0%
PortSwigger Burp Suite Professional33.6%
GitLab29.2%
Other21.200000000000003%
Fuzz Testing Tools
Application Security Tools Mindshare Distribution
ProductMindshare (%)
OpenText Core Application Security3.1%
SonarQube13.6%
Checkmarx One8.8%
Other74.5%
Application Security Tools
 

Featured Reviews

SK
Senior Technical Lead at HCL Technologies
Product security tests for switches and router sections
Codenomicon Defensics should be more advanced for the testing sector. It should be somewhat easy and flexible to install. What I see in the documentation isn't that. Even if something doesn't malfunction, sometimes it is hard to install and execute. The product needs video documentation. This would help a lot more.
Himanshu_Tyagi - PeerSpot reviewer
Lead Cybersecurity at TBO
Supports secure development pipelines and improves issue detection but limits internal visibility and needs broader dashboard integration
If you have an internal team and you want your internal team to validate false positives, basically to determine whether it's a valid issue or an invalid issue, then I wouldn't recommend it much. That was the only reason we migrated from Fortify on Demand to another solution. Fortify has another tool which is Fortify WebInspect. On Demand is the outsourcing solution, and WebInspect you can use with your in-house team, which is basically the product developed by the Fortify team. For automated scanning, Fortify helps a lot. Regarding the visibility for the internal team, everyone is moving toward the DevSecOps side, and Fortify team has made good progress that you can integrate into your CICD pipeline. One thing I would highlight is if Fortify can focus more on the centralized dashboard of the tools because nowadays, tools such as SentinelOne also exist for identifying security issues, but they have a centralized dashboard that merges their cloud solution and application security side solution together. If you have one tool that works for different solutions, it helps a lot. They are doing good, but they should invest more on the AI side as well because AI security is evolving these days. On the cloud side, they have already made good progress, but I believe they should explore the new area related to AI security as well.

Quotes from Members

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

Pros

"ROI was 100%. Since there are no product suites available that provide the level of testing available with Codenomicon, the development, quality and security assurance departments know that the investment was correct."
"Whatever the test suit they give, it is intelligent. It will understand the protocol and it will generate the test cases based on the protocol: protocol, message sequence, protocol, message structure... Because of that, we can eliminate a lot of unwanted test cases, so we can execute the tests and complete them very quickly."
"We have found multiple issues in our embedded system network protocols, related to buffer overflow. We have reduced some of these issues."
"The product is related to US usage with TLS contact fees, i.e. how more data center connections will help lower networking costs."
"The stability of this product is great; we tested it under multiple constraints and even on cloud services it is absolutely stable."
"Simple and straightforward GUI."
"Whatever the test suit they give, it is intelligent; it will understand the protocol and it will generate the test cases based on the protocol: protocol, message sequence, protocol, message structure, and because of that, we can eliminate a lot of unwanted test cases so we can execute the tests and complete them very quickly."
"There is not only one specific feature that we find valuable. The idea is to integrate the solution in DevSecOps which we were able to do."
"It enforces source-code scanning, finding vulnerabilities in source code."
"The user interface is good."
"Fortify on Demand has helped us more easily ensure the security of our client's application, which works with sensitive information such as payments and taxation."
"One of the valuable features is the ability to submit your code and have it run in the background. Then, if something comes up that is more specific, you have the security analyst who can jump in and help, if needed."
"The most valuable features are the server, scanning, and it has helped identify issues with the security analysis."
"The static code analyzer provides views from a security perspective and it is easy to use compared to others."
"Being able to reduce risk overall is a very valuable feature for us."
 

Cons

"Codenomicon Defensics should be more advanced for the testing sector. It should be somewhat easy and flexible to install."
"You can't implement proprietary ciphering algorithms, nor can you modify protocol models if you need to test customized public protocols."
"Sometimes, when we are testing embedded devices, when we trigger the test cases, the target will crash immediately. It is very difficult for us to identify the root cause of the crash because they do not provide sophisticated tools on the target side."
"Sometimes, when we are testing embedded devices, when we trigger the test cases, the target will crash immediately. It is very difficult for us to identify the root cause of the crash because they do not provide sophisticated tools on the target side. They cover only the client-side application... They do not have diagnostic tools for the target side. Rather, they have them but they are very minimal and not very helpful."
"It requires understanding the Defensics protocol."
"Codenomicon Defensics should be more advanced for the testing sector. It should be somewhat easy and flexible to install."
"It does not support the complete protocol stack. There are some IoT protocols that are not supported and new protocols that are not supported."
"I would like to see improvement in CI integration and integration with GitLab or Jenkins. It needs to be more simple."
"The reporting capabilities need improvement, as there are some features that we would like to have but are not available at the moment."
"The Visual Studio plugin seems to hang when a scan is run on big projects. I would expect some improvements there."
"They have very good support, but there is always room for improvement."
"The vulnerability analysis does not always provide guidelines for what the developer should do in order to correct the problem, which means that the code has to be manually inspected and understood."
"There's a bit of a learning curve. Our development team is struggling with following the rules and following the new processes."
"There are lots of limitations with code technology. It cannot scan .net properly either."
"We would like a reduction in the time frame of scans. It takes us three to five days to run a scan now."
 

Pricing and Cost Advice

"Licensing is a bit expensive."
"Micro Focus Fortify on Demand licenses are managed by our IT team and the license model is user-based."
"We used the one-time application, Security Scan Dynamic. I believe the original fee was $8,000."
"We make an annual purchase of the licenses we need."
"The licensing was good because the licenses have the heavy centralized server."
"The pricing can be improved because it is complex when compared to the competition."
"There are different costs for Micro Focus Fortify on Demand depending on the assessments you want to use. There is only a standard license needed to use the solution."
"The pricing model it's based on how many applications you wish to scan."
"The solution is expensive and the price could be reduced."
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Top Industries

By visitors reading reviews
Computer Software Company
15%
Manufacturing Company
11%
Financial Services Firm
9%
Retailer
6%
Financial Services Firm
14%
Manufacturing Company
13%
Computer Software Company
7%
Government
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business18
Midsize Enterprise8
Large Enterprise46
 

Questions from the Community

Ask a question
Earn 20 points
What is your experience regarding pricing and costs for Micro Focus Fortify on Demand?
In comparison with other tools, they're competitive. It is not more expensive than other solutions, but their pricing is competitive. The licenses for Fortify On Demand are generally bought in unit...
What needs improvement with Micro Focus Fortify on Demand?
Areas for improvement should be contextualized post the OpenText acquisition, but back when I was working with Micro Focus, they focused heavily on enterprise-centric solutions. Now, after the acqu...
What is your primary use case for Micro Focus Fortify on Demand?
For OpenText Core Application Security, I currently support a couple of my clients who are using Fortify on Demand for their web application, CRM, and sales platform. Many good features of Fortify ...
 

Also Known As

Codenomicon Defensics
Micro Focus Fortify on Demand
 

Overview

 

Sample Customers

Coriant, CERT-FI, Next Generation Networks
SAP, Aaron's, British Gas, FICO, Cox Automative, Callcredit Information Group, Vital and more.
Find out what your peers are saying about Defensics Protocol Fuzzing vs. PortSwigger Burp Suite Professional and other solutions. Updated: April 2026.
893,438 professionals have used our research since 2012.