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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
8th
Average Rating
8.0
Reviews Sentiment
7.0
Number of Reviews
64
Ranking in other categories
Static Application Security Testing (SAST) (7th)
Tenable.io Web Application ...
Ranking in Application Security Tools
25th
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 November 2026, in the Application Security Tools category, the mindshare of OpenText Core Application Security is 3.5%, down from 3.6% 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 Security3.5%
Tenable.io Web Application Scanning1.2%
Other95.3%
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

"Security defects are captured early in the lifecycle and fixed quicker."
"The user interface is good."
"Speed and efficiency are great features."
"The quality of application security testing reduces risk and gives very few false positives."
"Secure code is an important part of our day-to-day development activities, so having code out there gives us some reasonable assurance that it is not vulnerable or open to attack, and it certainly makes our overall risk posture better."
"Fortify on Demand is a very good service which can be used by any organization when they are building a team because it identifies security vulnerabilities early in the software development life cycle and provides good visibility into issues in cloud-hosted applications."
"The static code analyzers are the most valuable features of this solution."
"The scanning capabilities, particularly for our repositories, have been invaluable."
"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."
"It has good unified web application scanning and exposure management."
"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."
"I think Tenable.io Web Application Scanning is the best option on the market at the moment."
"We can get detailed information about vulnerabilities."
"We use the tool for our websites. We have a vulnerable subdomain. The tool helps to scan it for vulnerabilities."
"The initial setup is straightforward."
 

Cons

"They have a release coming out, which is full of new features. Based on their roadmap, there's nothing that I would suggest for them to put in it that they haven't already suggested. However, I am a customer, so I always think the pricing is something that could be improved. I am working with them on that, and they're very flexible. They work with their customers and kind of tailor the product to the customer's needs. So far, I am very happy with what they're able to provide. Their subscriptions could use a little bit of a reworking, but that would be about it."
"I would rate the support for OpenText at no more than three out of ten; it is really bad, and we encounter a lot of problems when getting support."
"Micro Focus Fortify on Demand could improve the reports. They could benefit from being more user-friendly and intuitive."
"The only thing that comes to mind regarding room for improvement are the security vulnerability updates."
"In terms of what could be improved, we need more strategic analysis reports, not just for one specific application, but for the whole enterprise. In the next release, we need more reports and more analytic views for all the applications. There is no enterprise view in Fortify. I would like enterprise views and reports."
"It natively supports only a few languages. The response time from the support team can also be improved."
"Takes up a lot of resources which can slow things down."
"Technical support is 6/10. I find the Internet to be more helpful at times than their own tech support in finding answers."
"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."
"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 cloud and the on-premises versions have their own controllers, and there is no way to centrally manage controllers."
"The reporting in Tenable.io Web Application Scanning is not as good as the reporting in Tenable SC."
"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."
"The solution's dashboards could be improved and made more user-friendly."
"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."
"It would be great if there were a dashboard that is more user-friendly."
 

Pricing and Cost Advice

"The pricing model it's based on how many applications you wish to scan."
"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."
"We make an annual purchase of the licenses we need."
"Buying a license would be feasible for regular use. For intermittent use, the cloud-based option can be used (Fortify on Demand)."
"The pricing can be improved because it is complex when compared to the competition."
"Despite being on the higher end in terms of cost, the biggest value lies in its abilities, including robust features, seamless integration, and high-quality findings."
"We are still using the trial version at this point but I can already see from the trial version alone that it is a good product. For others, I would say that Fortify on Demand might look expensive at the beginning, but it is very powerful and so you shouldn't be put off by the price."
"The solution is a little expensive."
"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."
"For Tenable.io Web Application Scanning, it comes to around 6,50,000 Indian rupees, plus taxes."
"It follows the same licensing scheme as Tenable.io and Tenable. sc."
"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 pricing is okay."
"Tenable.io Web Application Scanning is expensive for small businesses."
"I rate the product's pricing a four out of ten."
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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
11%
Comms Service Provider
8%
Construction Company
8%
 

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: November 2026.
920,769 professionals have used our research since 2012.