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OpenText Core Application Security vs Tenable.io Web Application Scanning comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Mar 29, 2026

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

OpenText Core Application S...
Ranking in Application Security Tools
11th
Average Rating
8.0
Reviews Sentiment
7.0
Number of Reviews
64
Ranking in other categories
Static Application Security Testing (SAST) (9th)
Tenable.io Web Application ...
Ranking in Application Security Tools
26th
Average Rating
7.8
Reviews Sentiment
5.8
Number of Reviews
18
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of September 2026, in the Application Security Tools category, the mindshare of OpenText Core Application Security is 3.3%, down from 4.0% compared to the previous year. The mindshare of Tenable.io Web Application Scanning is 1.2%, down from 1.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Application Security Tools Mindshare Distribution
ProductMindshare (%)
OpenText Core Application Security3.3%
Tenable.io Web Application Scanning1.2%
Other95.5%
Application Security Tools
 

Featured Reviews

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.
HL
Security Analyst at TOPNET
Web audits have identified vulnerabilities and now provide clear visibility into compliance gaps
We have experience with Tenable.io Web Application Scanning, and we use it as well; we have approximately ten licenses for web application scanning. We use it to find vulnerabilities, but Tenable.io Web Application Scanning does not include remediation; we remediate with other products. We use the…

Quotes from Members

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

Pros

"The solution is user-friendly. One feature I find very effective is the tool's automatic scanning capability. It scans replicas of the code developers write and automatically detects any vulnerabilities. The integration with CI/CD tools is also useful for plugins."
"Once we have our project created with our application pipeline connected to the test scanning, it only takes two minutes. The report explaining what needs to be modified related to security and vulnerabilities in our code is very helpful. We are able to do static and dynamic code scanning."
"Fortify is effective in identifying such oversights, making it a really helpful tool despite its problems."
"What is most useful is how you can have related features upgraded on the tools."
"Fortify on Demand's best feature is that there's no need to install and configure it locally since it's on the cloud."
"It enforces source-code scanning, finding vulnerabilities in source code."
"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."
"It is valuable in improving our overall security posture by catching significant errors."
"Now that the license is centralized, it's a significant feature to manipulate assets based on their functions."
"If customers need a cost-efficient way to do very good ramification scanning and vulnerability management, this is the right solution."
"The solution's instant reports feature is the most effective for detecting threats."
"The most valuable feature is the reporting, which provides a good level of detail with respect to vulnerabilities."
"The most effective feature of the product is the ability to scan the entire environment."
"Our customers adopt this solution because of the replication testing and the vulnerability assessment it can do. It is a multi-faceted product."
"The most valuable features of Tenable.io Web Application Scanning are the integration into specific use cases and scanning. All of the features of the solution are useful."
"The solution is stable."
 

Cons

"The thing that could be improved is reducing the cost of usage and including some of the most pricey features, such as dynamic analysis and that sort of functionality, which makes the difference between different types of tools."
"If you have a continuous integration in place, for example, and you want it to run along with your build and you want it to be fast, you're not going to get it. It adds to your development time."
"It would be highly beneficial if Fortify on Demand incorporated runtime analysis, similar to how Contrast Security utilizes agents for proactive application security."
"There were some regulated compliances, which were not there."
"There are lots of limitations with code technology. It cannot scan .net properly either."
"The solution is expensive and the price could be reduced."
"When we sent a question about the product to their support team, we had to wait a while but they did send us a response eventually."
"The UI could be better. Fortify should also suggest new packages in the product that can be upgraded. Currently, it shows that, but it's not visible enough. In future versions, I would like more insights about the types of vulnerabilities and the pages associated with the exact CVE."
"I would like for them to add proxy filtering, where you can transfer and alter the package. It is fully automated. Other web application testers programs are actually proxy software, and the proxy software gives you the flexibility of modifying the outgoing package, which will actually help you in exploiting any vulnerability in detail."
"We have encountered some problems with the technical support from Tenable; I would rate it a five out of ten. It is not efficacious, especially the first-level support."
"The solution's dashboards could be improved and made more user-friendly."
"The technical support needs improvement. Currently, it takes time, which might be due to the free version, but providing some level of support could encourage future purchase decisions."
"I would like for them to add intervening proxy, whereby you can alter the get/put requests."
"The reporting in Tenable.io Web Application Scanning is not as good as the reporting in Tenable SC."
"The report customization needs to be better."
"It would be great if there were a dashboard that is more user-friendly."
 

Pricing and Cost Advice

"The solution is expensive and the price could be reduced."
"It's a yearly contract, but I don't remember the dollar amount."
"I believe the rental license is not too expensive, but it provides a lot of information about the vulnerabilities."
"Micro Focus Fortify on Demand licenses are managed by our IT team and the license model is user-based."
"The subscription model, on a per-scan basis, is a bit expensive. That's another reason we are not using it for all the apps."
"It is cost-effective."
"If I exceed one million lines of code, there might be an extra cost or a change in the pricing bracket."
"The pricing model it's based on how many applications you wish to scan."
"Tenable.io Web Application Scanning is expensive for small businesses."
"The pricing is okay."
"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."
"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."
"I rate the product's pricing a four out of ten."
"It follows the same licensing scheme as Tenable.io and Tenable. sc."
"For Tenable.io Web Application Scanning, it comes to around 6,50,000 Indian rupees, plus taxes."
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Top Industries

By visitors reading reviews
Financial Services Firm
12%
Outsourcing Company
11%
Manufacturing Company
9%
Construction Company
7%
Financial Services Firm
12%
Manufacturing Company
9%
Construction Company
7%
Outsourcing Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business18
Midsize Enterprise8
Large Enterprise46
By reviewers
Company SizeCount
Small Business7
Midsize Enterprise5
Large Enterprise7
 

Questions from the Community

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 ...
What advice do you have for others considering Micro Focus Fortify on Demand?
I use Fortify on Demand for monitoring up to a certain extent; it provides monitoring and helps analyze and identify issues that could propagate in the application. When used in conjunction with Ar...
What needs improvement with Tenable.io Web Application Scanning?
If there were a solution, I would like to see automation and an integrated remediation solution for vulnerability or patch management.
What advice do you have for others considering Tenable.io Web Application Scanning?
I do not understand what API approach means; I do not understand this term. I think Tenable.io Web Application Scanning is the best option on the market at the moment. My review rating for this pro...
What is your experience regarding pricing and costs for Tenable.io Web Application Scanning?
I think the price is expensive. We do not have an idea of how much we have to pay approximately, but comparing to other products, Tenable.io Web Application Scanning is expensive.
 

Also Known As

Micro Focus Fortify on Demand
No data available
 

Overview

 

Sample Customers

SAP, Aaron's, British Gas, FICO, Cox Automative, Callcredit Information Group, Vital and more.
IMDEX
Find out what your peers are saying about OpenText Core Application Security vs. Tenable.io Web Application Scanning and other solutions. Updated: September 2026.
913,806 professionals have used our research since 2012.